91 Highlights 45 Differences 5 Reactions 0 Likes

Nautilus T618 vs SOLE F80: 91 Highlights & 45 Differences — So, Which Treadmill Actually Works Better

Looking for a treadmill that lasts? The Nautilus T618 offers great warranty value, but the SOLE F80 shines with a lifetime motor warranty and quieter use. Deciding between Nautilus T618 and SOLE F80? This side-by-side treadmills dive compares what actually matters: features, product length, motor power continuous, belt type & product type, and real-world use.

82 Points
BowFlex
BowFlex
Nautilus T618
The Nautilus T618 has been discontinued️. Our community last shared an update on October 28, 2025.
Nautilus T618
83 Points
SOLE Fitness
SOLE Fitness
SOLE F80
SOLE F80
vs

Highlights 182

No extras. Just what matters.
82 Points
vs
83 Points

Why is Nautilus T618 better than SOLE F80 ?

Scroll down for more facts

Nautilus T618 vs SOLE F80: Which Treadmill Reigns Supreme?

When it comes to choosing the perfect treadmill for your home workout space, the Nautilus T618 and the SOLE F80 both offer impressive features, but which one stands out in terms of performance, durability, and technology? While both treadmills cater to home users, their key differences lie in motor warranties, build materials, and overall functionality.

The motor warranty on the Nautilus T618 is 15 years, compared to the SOLE F80’s lifetime warranty, providing a bit more peace of mind for long-term use. Another big difference is the deck warranty, with the T618 offering 5 years and the F80 just 3 years. Yet, despite these variances, both treadmills are equipped with robust features designed to give you an optimal running experience, such as high-quality motors, multiple training programs, and high-tech connectivity options.

What Makes the Nautilus T618 Stand Out

The Nautilus T618 brings a solid balance of performance and technology. With a 3.5 CHP motor, it delivers powerful performance suitable for high-intensity running, whether you're training for a marathon or enjoying an everyday jog. One of the standout features of the T618 is its 15% incline, which allows users to target different muscle groups and elevate the intensity of their workout.

It also includes a 20-inch running deck, ideal for providing a spacious running surface for various stride lengths. The dual display mode gives you the flexibility to track multiple metrics simultaneously, making it easier to stay focused on your goals.

Another notable benefit is its comprehensive 26 built-in workout programs, including speed, heart rate, and target-based training options. The T618 also supports fitness tracking sync with MyFitnessPal, Apple Health, and Explore the World, allowing you to integrate your treadmill with a variety of health apps. Plus, its Bluetooth support ensures a seamless connection with your devices, whether you're streaming your favorite playlist or following a virtual training session.

What Sets the SOLE F80 Apart

The SOLE F80 may be the more recent model, having been released in 2023, but it doesn’t just rely on its youth to impress. With a lifetime motor warranty, the F80 offers long-term durability, which is a huge advantage for users seeking peace of mind. This treadmill is also built for comfort with its 22-inch wide running deck, making it a great choice for those who require a little more space to run comfortably. The 1-inch deck thickness contributes to its overall sturdiness, making it a durable choice for serious runners.

Another feature that really sets the F80 apart is its HD touchscreen, which provides a more immersive and visually appealing workout experience than the standard LCD on the T618. The ability to stream apps, play music, and even engage in games on the F80’s screen makes it a much more interactive device, perfect for those looking for more than just a basic workout session.

Additionally, the F80 supports Wi-Fi connectivity, a feature not available on the T618, which enhances its app integration and overall tech functionality. The 46 dB noise level is significantly quieter than the T618, making it a great choice for those living in apartments or tight spaces. This quieter operation, paired with its floor protection pads and vibration isolation system, ensures a smoother, quieter experience.

Quick Take

The Nautilus T618 offers great value with its extensive range of workout programs, Bluetooth connectivity, and a robust warranty, while the SOLE F80 impresses with its lifetime motor warranty, quieter operation, and interactive HD touchscreen. If you're a fitness enthusiast looking for versatility and compatibility, the T618 might be your ideal choice. However, if you’re seeking a quieter, more durable treadmill with enhanced entertainment features, the SOLE F80 stands out.

Closing Recommendation

If you're after a treadmill that combines powerful performance with a wide array of customizable workouts and solid warranties, the Nautilus T618 is a top contender. On the other hand, if you prioritize a quieter workout, interactive features, and long-term reliability, the SOLE F80 is definitely the better option. Choose based on which features matter most for your fitness goals!

Verdict

  • Winner → SOLE F80: With its quieter operation, lifetime motor warranty, and interactive touchscreen, it’s a clear choice for those seeking enhanced comfort and tech features.
  • Runner-up → Nautilus T618: Offers great value with its solid motor, extensive workout programs, and fitness tracking capabilities, but lacks some of the F80's premium features.

Comparisons 28

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Price comparisons

(✱) Prices may be changed at any time without further notice.

Related comparisons 28

Because one duel is never enough.

Comparisons & Facts 182

Side by side. The numbers. The features. No drama.

Need real comparisons, not fluff? This treadmills guide puts Nautilus T618 and SOLE F80 side by side with everything from product length, motor power continuous, belt type & product type to pros and cons.

General Information 19

Weight Capacity

What is the weight capacity?

350 lbs 0 Votes
Nautilus T618
350 lbs 1 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Weight Capacity

Both treadmills support a 350 lbs (158.8 kg) weight capacity, making them suitable for heavier users. There’s no difference in this aspect, ensuring robust support for most individuals.

Maximum user weight the treadmill supports.

Honestly, both support 350 lbs, so no complaints here. But the SOLE F80 just feels sturdier when running.

See more

Motor Warranty

What is the motor warranty period?

92 Nautilus T618 0 Votes 15 years

75 SOLE F80 1 Votes Lifetime

Nautilus T618
vs
SOLE F80
Motor Warranty

The Nautilus T618 offers a 15-year motor warranty, while the SOLE F80 provides a lifetime motor warranty, making the F80 the better option for long-term durability.

Duration of motor warranty coverage offered by the manufacturer.

I’m leaning toward the SOLE F80. Lifetime motor warranty just seems like a safer bet, especially for long-term use.

See more

Frame Warranty

What is the frame warranty?

92 Nautilus T618 1 Votes 15 years

95 SOLE F80 0 Votes Lifetime

Nautilus T618
vs
SOLE F80
Frame Warranty

The Nautilus T618 comes with a 15-year frame warranty, while the SOLE F80 offers a lifetime frame warranty, making the F80 the winner for long-term investment in structural integrity.

Warranty period covering the treadmill frame.

Tbh, both are great, but I’m sold on the Nautilus T618 with its 15-year frame warranty. Feels like better value.

See more

Product Type

What is the product type?

85 Nautilus T618 0 Votes Folding

85 SOLE F80 0 Votes Folding

Nautilus T618
vs
SOLE F80
Product Type

Both treadmills are foldable, but the T618 and SOLE F80 both provide flexibility in storage. The foldable design of the T618 and SOLE F80 ensures easy space-saving.

Defines the general type of treadmill.

Deck Warranty

What is the deck warranty?

85 Nautilus T618 0 Votes 5 years

76 SOLE F80 0 Votes 3 years

Nautilus T618
vs
SOLE F80
Deck Warranty

The T618’s 5-year deck warranty surpasses the F80’s 3-year deck warranty. This gives the T618 a longer guarantee on its running surface, which could appeal to users prioritizing deck durability.

Warranty period for the treadmill running deck.

Parts Warranty

What is the parts warranty?

85 Nautilus T618 0 Votes 5 years

75 SOLE F80 0 Votes 3 years

Nautilus T618
vs
SOLE F80
Parts Warranty

The Nautilus T618 offers a 5-year parts warranty, which is longer than the 3-year warranty provided by the SOLE F80. This adds value to the T618 for those who want more coverage on parts.

Warranty period covering treadmill parts and components.

Labor Warranty

What is the labor warranty?

80 Nautilus T618 0 Votes 2 years

75 SOLE F80 0 Votes 1 year

Nautilus T618
vs
SOLE F80
Labor Warranty

The T618 provides a 2-year labor warranty, while the F80 offers just a 1-year labor warranty. This extra year on the T618 could be important if you need professional service.

Warranty period covering service labor for repairs.

Release Year

What is the release year?

78 Nautilus T618 0 Votes 2016

90 SOLE F80 0 Votes 2023

Nautilus T618
vs
SOLE F80
Release Year

Released in 2016, the Nautilus T618 is a bit older than the more recent 2023 release of the SOLE F80. The newer model may come with updated features and enhanced durability.

The year the treadmill was first released.

Country of Manufacture

Where is the treadmill manufactured?

80 Nautilus T618 0 Votes China

85 SOLE F80 0 Votes Taiwan

Nautilus T618
vs
SOLE F80
Country of Manufacture

The Nautilus T618 is manufactured in China, whereas the SOLE F80 is built in Taiwan. Both countries are known for producing quality fitness equipment, but this might appeal to those who prefer one over the other.

The country where the treadmill is produced.

Maximum User Height Suitability

What is the maximum user height suitability?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

78 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Maximum User Height Suitability

The Nautilus T618 lacks a maximum user height specification, whereas the SOLE F80 supports users up to 78 inches (198 cm), which could make the F80 the better option for taller individuals.

Maximum user height supported for safe stride length.

Usage Type

What is the usage type?

85 Nautilus T618 0 Votes Home

85 SOLE F80 0 Votes Home

Nautilus T618
Nautilus T618

Designed for residential duty cycles—quiet operation and folding design suit spare rooms and garages.

Defines the intended usage environment.

Dimensions & Weight 20

Running Deck Width

What is the running deck width?

20 inch 0 Votes
Nautilus T618
22 inch 1 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Running Deck Width

The T618 has a 20-inch (50.8 cm) running deck, whereas the SOLE F80 features a 22-inch (55.9 cm) deck, providing more space for wider strides, which could benefit taller users.

Width of the treadmill’s running surface.

I really like the extra space on the SOLE F80’s 22-inch deck. It feels way more comfortable for longer runs.

See more

Product Length

What is the treadmill length?

78 inch 0 Votes
Nautilus T618
82.5 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Product Length

The T618’s product length is 78 inches (198 cm), compared to the F80’s 82.5 inches (209.5 cm). The T618 is a bit more compact, ideal for users with limited space.

Overall length of the treadmill in use.

Product Width

What is the treadmill width?

37.6 inch 0 Votes
Nautilus T618
38 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Product Width

The Nautilus T618 has a width of 37.6 inches (95.5 cm), slightly narrower than the 38 inches (96.5 cm) of the SOLE F80, which could impact space planning in smaller workout areas.

Overall width of the treadmill in use.

Product Height

What is the treadmill height?

62.8 inch 0 Votes
Nautilus T618
66 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Product Height

With a height of 62.8 inches (159.5 cm), the Nautilus T618 is shorter than the 66 inches (167.6 cm) of the SOLE F80. The T618 may be a better fit for lower-ceiling spaces.

Overall height of the treadmill in use.

Step-Up Height

What is the step-up height?

8.5 inch 0 Votes
Nautilus T618
8 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Step-Up Height

The step-up height of the T618 is 8.5 inches (21.6 cm), a little higher than the 8 inches (20.3 cm) on the SOLE F80. This minor difference could influence ease of getting on and off the treadmill.

Height from the floor to the running deck.

Folded Length

What is the folded length?

54.9 inch 0 Votes
Nautilus T618
45 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Folded Length

The T618’s folded length of 54.9 inches (139.5 cm) is shorter than the F80’s 45 inches (114.3 cm). The F80 offers a more compact fold for storage.

Length of the treadmill when folded for storage.

Folded Height

What is the folded height?

66.6 inch 0 Votes
Nautilus T618
71.5 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Folded Height

The T618 folds to a height of 66.6 inches (169.5 cm), slightly shorter than the F80’s 71.5 inches (181.6 cm), giving the T618 a smaller storage footprint.

Height of the treadmill when folded.

Folded Width

What is the folded width?

37.6 inch 0 Votes
Nautilus T618
38 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Folded Width

When folded, the T618 measures 37.6 inches (95.5 cm) wide, compared to the 38 inches (96.5 cm) width of the F80. The difference is minimal, so both are similarly space-saving.

Width of the treadmill when folded for storage.

Running Deck Length

What is the running deck length?

60 inch 0 Votes
Nautilus T618
60 inch 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

About 152.4 cm—long enough for tall runners’ stride at higher speeds.

SOLE F80
SOLE F80

About 152.4 cm long, suitable for taller runners with longer strides.

Length of the treadmill’s running surface.

Product Weight

What is the product weight?

253 lbs 0 Votes
Nautilus T618
274 lbs 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

About 114.8 kg; heavy for one person to move—use the transport wheels and a helper.

The total weight of the treadmill, important for portability, stability, and delivery.

Console Height

What is the console height?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

60 inch 0 Votes
SOLE F80

SOLE F80
SOLE F80

Stands ~152 cm, roughly at chest level for many users, making the screen easy to see.

Height of the treadmill console from the floor.

Package Length

What is the package length?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

86 inch 0 Votes
SOLE F80

SOLE F80
SOLE F80

Around 218 cm, which may require a large doorway or hallway clearance for delivery.

Length of the treadmill box for shipping.

Performance & Motor 16

Motor Power Continuous

What is the continuous motor power?

3.5 CHP 0 Votes
Nautilus T618
3.5 CHP 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Motor Power Continuous

Both treadmills feature a 3.5 CHP (continuous horsepower) motor, ensuring powerful and consistent performance during intense workouts without significant differences in motor strength.

Continuous horsepower output of the motor.

Maximum Speed

What is the maximum speed?

12 mph 0 Votes
Nautilus T618
12 mph 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Maximum Speed

The T618 and F80 both offer a maximum speed of 12 mph (19.3 km/h), making them equally suitable for high-speed runners.

The highest running speed supported by the treadmill.

Minimum Speed

What is the minimum speed?

0.5 mph 0 Votes
Nautilus T618
0.5 mph 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Minimum Speed

Both treadmills allow for a minimum speed of 0.5 mph (0.8 km/h), catering to walkers and those who prefer low-intensity warm-ups and cool-downs.

The lowest walking speed supported by the treadmill.

Incline Range Maximum

What is the maximum incline?

15 % 0 Votes
Nautilus T618
15 % 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Incline Range Maximum

The incline range on both treadmills reaches 15%, providing users with steep incline options for more challenging workouts, with no significant difference in incline performance.

The maximum incline level supported.

Speed Increment Step

What is the speed increment step?

0.1 mph 0 Votes
Nautilus T618
0.1 mph 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Speed Increment Step

Speed increments on both the T618 and F80 increase by 0.1 mph (0.16 km/h), offering smooth, incremental speed adjustments during workouts.

The smallest possible speed adjustment step.

Incline Increment Step

What is the incline increment step?

1 % 0 Votes
Nautilus T618
1 % 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Incline Increment Step

Both treadmills increase incline by 1% (0.5°), allowing for precise adjustments during workouts. There is no variation between the two in terms of incline control.

The smallest possible incline adjustment step.

Motor Type

What is the motor type?

88 Nautilus T618 0 Votes DC

85 SOLE F80 0 Votes DC

Nautilus T618
vs
SOLE F80
Motor Type

The T618 and F80 both use a DC motor, providing energy-efficient performance that suits both light and heavy use, without noticeable difference in motor type between the two.

Defines whether the treadmill motor is AC or DC.

Cooling System for Motor

What type of motor cooling system is used?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

85 SOLE F80 0 Votes Fan-Cooled

Nautilus T618
vs
SOLE F80
Cooling System for Motor

The T618 does not specify a cooling system for its motor, whereas the F80 includes a fan-cooled motor, which could extend motor life during prolonged use.

Defines the motor’s cooling method.

Incline Range Minimum

What is the minimum incline?

0 % 0 Votes
Nautilus T618
0 % 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

Flat deck for baseline pace work and testing.

The minimum incline level available.

Motor Power Peak

What is the peak motor power?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

Who knows? 0 Votes SOLE F80 (Help us out by suggesting one!)

Maximum peak horsepower output of the motor.

Motor RPM

What is the motor RPM?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

Who knows? 0 Votes SOLE F80 (Help us out by suggesting one!)

The revolutions per minute (RPM) of the treadmill’s motor, indicating performance and smoothness.

Decline Range Maximum

What is the maximum decline?

0 % 0 Votes
Nautilus T618
0 % 0 Votes
SOLE F80

The maximum decline level supported.

Running Surface & Cushioning 15

Front Roller Diameter

What is the front roller diameter?

2.75 inch 0 Votes
Nautilus T618
2.5 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Front Roller Diameter

The T618 has a 2.75-inch (7 cm) front roller, slightly larger than the F80’s 2.5-inch (6.35 cm) roller, which can result in smoother belt motion and reduced wear over time.

Diameter of the front roller that drives the belt.

Rear Roller Diameter

What is the rear roller diameter?

2.5 inch 0 Votes
Nautilus T618
2.5 inch 0 Votes
SOLE F80

Nautilus T618
vs
SOLE F80
Rear Roller Diameter

Both treadmills feature a 2.5-inch (6.35 cm) rear roller, ensuring stability and smooth operation during workouts.

Diameter of the rear roller that supports the belt.

Cushioning System Type

What cushioning system does it have?

88 Nautilus T618 0 Votes Elastomer

85 SOLE F80 0 Votes Elastomer

Nautilus T618
vs
SOLE F80
Cushioning System Type

Both treadmills use an Elastomer cushioning system, which offers effective shock absorption during running. The cushioning systems are comparable in terms of comfort and support.

Defines the cushioning technology used.

Belt Type

What is the belt type?

88 Nautilus T618 0 Votes 3-Ply

85 SOLE F80 0 Votes 2-Ply

Nautilus T618
vs
SOLE F80
Belt Type

The T618 features a 3-ply belt, while the F80 uses a 2-ply belt. The T618’s thicker belt could be more durable and resist wear over time, making it a better option for high-use environments.

Specifies the construction of the treadmill belt.

Noise Reduction Technology

What noise reduction technology is included?

88 Nautilus T618 0 Votes Cushion Dampening

85 SOLE F80 0 Votes Cushion Dampening

Nautilus T618
vs
SOLE F80
Noise Reduction Technology

Both the T618 and F80 feature Cushion Dampening technology, reducing noise and impact during use for a quieter workout experience.

Type of design used to reduce treadmill noise.

Shock Absorption Level

What is the shock absorption level?

90 Nautilus T618 0 Votes High

90 SOLE F80 0 Votes High

Nautilus T618
Nautilus T618

Great for joint comfort versus road running; seasoned runners may prefer firmer decks for speedwork.

Indicates the treadmill’s impact absorption capability.

Deck Thickness

What is the deck thickness?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

1 inch 0 Votes
SOLE F80

SOLE F80
SOLE F80

About 2.5 cm thick, providing durability and stability under heavy use.

Thickness of the treadmill deck.

Replaceable Belt Availability

Is the belt replaceable?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Standard service item—plan on replacement after several thousand miles depending on care and use.

Indicates if the treadmill belt can be replaced.

Belt Thickness

What is the belt thickness?

2.5 mm 0 Votes
Nautilus T618

Who knows? 0 Votes SOLE F80 (Help us out by suggesting one!)

Thickness of the treadmill belt for durability.

Running Surface Material

What is the running surface material?

88 Nautilus T618 0 Votes Rubber

80 SOLE F80 0 Votes PVC

Material used for the treadmill’s running deck surface.

Reversible Deck

Is the deck reversible?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Indicates if the deck can be reversed to extend lifespan.

Impact Reduction Percentage

What is the impact reduction percentage?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

40 % 0 Votes
SOLE F80

Percentage reduction in joint impact versus outdoor running.

Console & Display 17

Touchscreen Availability

Is the console a touchscreen?

No 0 Votes Nautilus T618

Yes 1 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Touchscreen Availability

The T618 lacks a touchscreen, while the F80 includes a HD touchscreen. The F80’s touchscreen enhances user experience with an interactive interface and access to more entertainment options.

Indicates if the console is a touchscreen.

The Nautilus T618’s lack of a touchscreen was a bummer for me. Gotta have that HD touchscreen like the F80 offers.

See more

Dual Display Mode

Does it support dual display mode?

Yes 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Dual Display Mode

The T618 offers a dual-display mode, allowing for multiple metrics to be viewed at once, while the F80 does not offer this feature. The T618 might be more suitable for users who prefer multi-tasking while training.

Allows separate displays for workout data and entertainment.

Display Type

What is the display type?

88 Nautilus T618 0 Votes LCD

90 SOLE F80 0 Votes LCD, HD Touchscreen

Nautilus T618
Nautilus T618

Dual blue backlit “DualTrack” screens—readable in dim rooms without the complexity of a touchscreen.

Type of screen used for the console.

Display Size

What is the display size?

5.5 inch 0 Votes
Nautilus T618
10.1 inch 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

~14 cm diagonal per screen (as listed); large enough for metrics, but not a video touchscreen.

Diagonal size of the console display.

Backlit Display

Is the display backlit?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Improves visibility for metrics during early-morning or basement workouts.

Indicates if the display has backlighting.

Workout Feedback Metrics

What feedback metrics are shown?

90 Nautilus T618 0 Votes Speed, Time, Distance, Calories, HeartRate, Incline

90 SOLE F80 0 Votes Speed, Time, Distance, Calories, Heart Rate, Pace

Nautilus T618
Nautilus T618

Core training data at a glance—add pace or splits via connected apps if you prefer.

Types of workout data shown on display.

Heart Rate Monitoring Type

What type of heart rate monitoring does it support?

90 Nautilus T618 0 Votes ContactGrips, ChestStrap, Bluetooth

80 SOLE F80 0 Votes Contact Grips

Nautilus T618
Nautilus T618

Chest strap provides more accurate readings than palm grips; Bluetooth syncs HR to compatible apps/wearables.

Method used for monitoring heart rate.

Quick Access Speed Keys

Does it have quick access speed keys?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Handy +/- controls on the rail let you adjust mid-stride without hunting buttons on the console.

Dedicated buttons for instant speed changes.

Quick Access Incline Keys

Does it have quick access incline keys?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

On-rail incline controls reduce hand travel and help maintain rhythm on hills.

Dedicated buttons for instant incline changes.

Entertainment Features

What entertainment features are included?

85 Nautilus T618 0 Votes Music

85 SOLE F80 0 Votes Streaming Apps, Music, Games

SOLE F80
SOLE F80

Netflix, Hulu, Disney+, Spotify, etc.

Built-in entertainment available on the console.

Built-in Workout Programs

What built-in workout programs are available?

88 Nautilus T618 0 Votes 26 Programs

90 SOLE F80 0 Votes Manual,Hill,Fat Burn,Cardio,Strength,HIIT,5K,10K,Custom,2 Heart Rate Control

Nautilus T618
Nautilus T618

Good variety (interval, HR, distance, time, calories) for structured sessions without a subscription.

Various preset programs are built into the treadmill.

Multi-User Login Support

Does it support multi-user login?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Supports 4 user profiles—helpful for households to keep separate stats.

Allows multiple user accounts on the console.

Technology & Connectivity 17

App Integration

Which apps are integrated?

90 Nautilus T618 0 Votes MyFitnessPal, Apple Health, Explore the World

85 SOLE F80 0 Votes SOLE+, Fitbit

Nautilus T618
vs
SOLE F80
App Integration

The T618 supports integration with apps like MyFitnessPal and Apple Health, while the F80 works with SOLE+ and Fitbit. The T618 offers more popular app integrations for broader compatibility.

Supported fitness apps that can connect to the treadmill for tracking and guided workouts.

Wireless Charging Pad

Does it have a wireless charging pad?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Wireless Charging Pad

The T618 does not include a wireless charging pad, but the F80 comes with this feature, offering added convenience for users who like to charge their devices during workouts.

Availability of a wireless charging surface for devices.

Bluetooth Support

Does it support Bluetooth?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Pairs to apps for workout tracking; no Wi-Fi means content streams from your own device.

Indicates if the treadmill supports Bluetooth connectivity.

Wi-Fi Support

Does it support Wi-Fi?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Use your phone/tablet for streaming classes; the treadmill itself doesn’t go online.

Indicates if the treadmill can connect via Wi-Fi.

App Connectivity

Does it have app connectivity?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Sync runs to partner apps for long-term tracking and sharing.

Ability to connect with fitness apps.

Fitness Tracking Sync

Can it sync with fitness trackers?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Helpful for keeping a consolidated training log across devices and platforms.

Ability to sync workout data with fitness trackers.

Virtual Running Platforms Support

Does it support virtual running platforms?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Scenic videos auto-match your speed—adds variety without needing a built-in touchscreen.

Compatibility with virtual platforms like Zwift.

USB Charging Port

Does it have a USB charging port?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Keeps a phone/tablet charged during long sessions (power output is for charging only, not data).

Availability of USB port for charging devices.

Speaker System

What type of speaker system is included?

88 Nautilus T618 0 Votes Stereo

85 SOLE F80 0 Votes Stereo

Nautilus T618
Nautilus T618

Built-in speakers reduce the need for headphones on solo runs.

Type of speaker system integrated.

Tablet or Phone Holder

Does it have a tablet or phone holder?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Secure lip/shelf keeps devices in view for classes or entertainment.

Availability of a secure holder for devices.

ANT+ Support

Does it support ANT+?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Indicates if the treadmill supports ANT+ sensors.

Microphone

Does the treadmill have a built-in microphone?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Indicates if the treadmill has a built-in microphone for voice control or interactive workouts.

Safety & Compliance 12

Safety Key or Clip

Does it have a safety key or clip?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Clip it to clothing—pulls free to stop the belt instantly if you stumble.

A removable safety key or clip that stops the treadmill if detached.

Emergency Stop Button

Does it have an emergency stop button?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

A second layer of safety—easy to hit in a hurry.

A dedicated button that halts the treadmill immediately.

Slip-Resistant Surface

Does it have a slip-resistant surface?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Textured side rails help when straddling the belt during start/stop or interval breaks.

Indicates if the treadmill surface is slip-resistant.

Compliance Certifications

What compliance certifications does it have?

88 Nautilus T618 0 Votes UL, CE

85 SOLE F80 0 Votes CE, UL, FCC

Nautilus T618
Nautilus T618

Indicates adherence to electrical/mechanical safety standards; UL is typical for US, CE for EU markets.

Certifications that confirm product compliance with safety standards.

Safety Warning Prop65

Does it include a Prop 65 warning?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

California Prop 65 notice—common on fitness equipment due to certain materials/finishes.

Indicates whether the product includes a California Proposition 65 warning.

Side Rail Width

What is the side rail width?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

Who knows? 0 Votes SOLE F80 (Help us out by suggesting one!)

Width of the treadmill’s side rails for safe footing.

Overload Protection

Does it have overload protection?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Prevents the motor from overheating or overloading.

Fire Safety Rating

What is the fire safety rating?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

85 SOLE F80 0 Votes UL94 V-0

Fire resistance classification of materials.

Auto Stop on Unattended Use

Does it stop automatically when unattended?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Automatically halts if left unattended.

Max Continuous Run Time Safety Limit

What is the max continuous run time limit?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

Who knows? 0 Votes SOLE F80 (Help us out by suggesting one!)

Maximum run time before treadmill stops for safety.

Child Lock Mode

Does it have child lock mode?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Prevents accidental operation by children.

Fall Detection Sensor

Does it have a fall detection sensor?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Detects a fall and stops the treadmill automatically.

Comfort & Convenience 15

Cooling Fan

Does it have a cooling fan?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Built-in fan aids comfort during longer sessions—especially helpful in garages without HVAC.

Indicates if the treadmill has an integrated cooling fan.

Cup Holder

Does it have cup holders?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Two holders fit large bottles; keeps hydration within reach for tempo or incline sessions.

Indicates if cup holders are available on the treadmill.

Accessory Tray

Does it have an accessory tray?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Extra storage for keys, remote, or a towel so the console stays uncluttered.

Availability of a tray for small accessories.

Handlebar Padding

Are the handlebars padded?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Padded grips feel secure and comfortable when walking at high incline.

Indicates if handlebars are padded for comfort.

Adjustable Handrails

Are the handrails adjustable?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Fixed rails keep things simple; adjust incline/speed instead to tweak posture demands.

Indicates if the treadmill handrails can be adjusted.

Integrated Storage Pockets

Does it have integrated storage pockets?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Useful for phone/energy gels—less juggling mid-run.

Built-in pockets for storing items.

Foldability Feature

Is it foldable?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Frees up floor space between workouts—ideal for multipurpose rooms.

Indicates if the treadmill can be folded.

Soft Drop Folding Mechanism

Does it have a soft drop folding mechanism?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Hydraulic assist lowers the deck gently to protect floors (and toes).

Hydraulic or assisted folding for smooth lowering.

Transport Wheels

Does it have transport wheels?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Tilt-and-roll to reposition; at ~115 kg, plan your path before moving.

Wheels that allow for easy movement of the treadmill.

Detachable Desk Option

Does it have a detachable desk option?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Not designed as an under-desk treadmill; choose a dedicated walking desk model if that’s your goal.

Option to attach a desk for walking while working.

Adjustable Desk Height Range

What is the adjustable desk height range?

80 Nautilus T618 0 Votes None

80 SOLE F80 0 Votes None

Nautilus T618
Nautilus T618

Confirms there’s no workstation function—focused on training, not typing.

The adjustable range of the treadmill’s desk/console height, useful for under-desk or workstation treadmills to ensure ergonomic comfort.

Reading Rack or Book Holder

Does it have a reading rack or book holder?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Rack or holder for reading material.

Training & Programs 13

Interval Training Mode

Does it have interval training mode?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Build repeats with precise speed/incline steps; pairs well with the 0.1 mph control.

Indicates if the treadmill supports interval training.

Hill Training Programs

Does it include hill training programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Pre-built climbs simulate outdoor routes and target posterior chain strength.

Pre-programmed workouts simulating hill climbs.

Heart Rate Training Programs

Does it include heart rate training programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Uses the chest strap or grips to target zones for endurance or fat-burn sessions.

Guided programs based on heart rate zones.

Speed Training Programs

Does it have speed training programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Helpful for tempo, strides, and VO₂-style efforts without manual programming.

Programs designed to improve running speed.

Target Distance Programs

Does it support target distance programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Set common race distances and let the console pace you to the finish.

Programs that let users set distance goals.

Target Time Programs

Does it support target time programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Great for lunch-break workouts—decide the time and go.

Programs that let users set workout time goals.

Target Calories Programs

Does it support target calories programs?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Quick way to match training output on busy days.

Programs designed around calorie burn goals.

Pre-Set Programs Count

How many pre-set programs does it have?

88 Nautilus T618 0 Votes 26

80 SOLE F80 0 Votes 10

Nautilus T618
Nautilus T618

Solid built-in variety—no subscription required.

The number of built-in workout programs available.

User Profiles Count

How many user profiles are supported?

85 Nautilus T618 0 Votes 4

85 SOLE F80 0 Votes 12

Nautilus T618
Nautilus T618

Enough for most households; each profile stores personal stats to improve calorie/fitness estimates.

Number of user profiles that can be stored.

Custom Interval Builder

Can you build custom intervals?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Create repeatable workouts with your preferred speeds and grades.

Allows users to design personalized interval workouts.

Adaptive AI Coaching

Does it provide adaptive AI coaching?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
Nautilus T618

No auto-adjusting “smart” plans—pair with a training app if you want algorithm-driven programming.

AI-driven coaching that adapts to user performance.

Virtual Scenery Mode

Does it have virtual scenery mode?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Scenic videos keep long runs engaging—nice substitute for outdoor routes in bad weather.

Provides simulated scenic environments for running.

Durability & Maintenance 10

Maintenance Alerts

Does it provide maintenance alerts?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Maintenance Alerts

The T618 does not offer maintenance alerts, while the F80 includes this feature, helping you stay on top of treadmill maintenance for a longer lifespan.

Alerts that notify when maintenance is required.

Lubrication Type

What is the lubrication type?

80 Nautilus T618 0 Votes Manual

80 SOLE F80 0 Votes Manual

Nautilus T618
Nautilus T618

Plan to lubricate roughly every 3 months or 25 hours of use; a 30–60 ml silicone application is typical for home decks.

Defines how the treadmill belt and deck are lubricated.

Frame Material

What is the frame material?

90 Nautilus T618 0 Votes Alloy Steel

85 SOLE F80 0 Votes Steel

Nautilus T618
Nautilus T618

Alloy steel balances stiffness and cost; powder-coat helps finish durability.

The material used to build the treadmill frame.

Belt Lubrication Indicator

Does it have a belt lubrication indicator?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Indicator that alerts when lubrication is needed.

Corrosion Resistance

Is the treadmill corrosion resistant?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Indicates if the frame or parts resist corrosion.

Expected Lifespan

What is the expected lifespan?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

15 years 0 Votes
SOLE F80

Estimated years of reliable use.

Replaceable Motor Brushes

Are the motor brushes replaceable?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Indicates if the motor brushes can be replaced.

Serviceability Rating

What is the serviceability rating?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

85 SOLE F80 0 Votes Moderate

Describes how easy the treadmill is to service.

Bearing Quality Rating

What is the bearing quality rating?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

90 SOLE F80 0 Votes High-Grade

Quality rating of the belt and roller bearings.

Dust-Proof Enclosure

Does it have a dust-proof enclosure?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Indicates if the motor or electronics are dust-proof.

Power & Electrical 9

Power Requirement Voltage

What is the power requirement voltage?

120 Volt 0 Votes
Nautilus T618
120 Volt 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

Works with standard North American outlets (NEMA 5-15). Avoid extension cords unless rated for treadmill use.

SOLE F80
SOLE F80

Standard US household outlet compatible — no special wiring needed.

The voltage required to operate the treadmill.

Power Consumption

What is the power consumption?

1,500 Watt 0 Votes
Nautilus T618
1,500 Watt 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

~1.5 kW at heavy load; that’s similar to a space heater—factor into shared circuits to prevent breaker trips.

SOLE F80
SOLE F80

Equivalent to running a microwave oven or hair dryer.

Average power used during operation.

Plug Type

What is the plug type?

85 Nautilus T618 0 Votes NEMA5-15

80 SOLE F80 0 Votes NEMA 5-15

Nautilus T618
Nautilus T618

Standard 3-prong household plug (15 A). Use a dedicated circuit if possible for best performance.

Defines the plug type for power connection.

Cord Length

What is the cord length?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

6 ft 0 Votes
SOLE F80

SOLE F80
SOLE F80

About 1.8 m — may need an extension cord if far from an outlet.

Length of the treadmill’s power cord.

Circuit Breaker Requirement

What is the circuit breaker requirement?

85 Nautilus T618 0 Votes 15A

80 SOLE F80 0 Votes 15A

Specifies the breaker needed for safe use.

Energy Saving Mode

Does it have energy saving mode?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Indicates if the treadmill reduces power in idle mode.

Standby Power Usage

What is the standby power usage?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

2 Watt 0 Votes
SOLE F80

Power consumed when the treadmill is in standby.

Surge Protection

Does it have built-in surge protection?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Indicates if surge protection is included.

Power Reset Switch

Does it have a power reset switch?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Manual switch to reset power after surge or overload.

Noise & Environment 10

Vibration Isolation System

Does it have a vibration isolation system?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Vibration Isolation System

The T618 lacks a vibration isolation system, while the F80 includes this system, which could make it quieter and more stable during use.

Built-in system to minimize vibrations during use.

Floor Protection Pads

Does it include floor protection pads?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Floor Protection Pads

The T618 does not include floor protection pads, but the F80 has this feature, ensuring better protection for your floors and reducing potential damage from heavy use.

Pads provided to protect floors from damage.

Eco Mode Compliance

Is it eco mode compliant?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
vs
SOLE F80
Eco Mode Compliance

The T618 does not support eco mode compliance, while the F80 does not specifically mention this, indicating the T618 may be less energy-efficient overall.

Indicates if treadmill meets eco-friendly energy standards.

Noise Level

What is the noise level?

60 dB 0 Votes
Nautilus T618
46 dB 0 Votes
SOLE F80

SOLE F80
SOLE F80

At 3 mph it’s about as quiet as a library, rising to ~65 dB at max speed (like normal conversation).

Average noise level during normal use.

Maximum Altitude Limit

What is the maximum altitude limit?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

7,500 ft 0 Votes
SOLE F80

SOLE F80
SOLE F80

About 2286 m; treadmill works well even in high-altitude locations like Denver.

Highest altitude at which treadmill can operate safely.

Operating Temperature Range

What is the operating temperature range?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

80 SOLE F80 0 Votes 40–100°F

SOLE F80
SOLE F80

Roughly 4–38 °C — suitable for most indoor climates.

Temperature range for safe operation.

Storage Temperature Range

What is the storage temperature range?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

80 SOLE F80 0 Votes 32–120°F

SOLE F80
SOLE F80

Around 0–49 °C, safe for garages as long as it avoids freezing or extreme heat.

Safe temperature range for storage.

Noise Level at Max Speed

What is the noise level at max speed?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

65 dB 0 Votes
SOLE F80

Noise produced when treadmill runs at maximum speed.

Humidity Resistance

Is it humidity resistant?

No 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Indicates if the treadmill can resist moisture.

Environmental Certifications

What environmental certifications does it have?

Who knows? 0 Votes Nautilus T618 (Help us out by suggesting one!)

85 SOLE F80 0 Votes RoHS, WEEE

Environmental certifications obtained.

Packaging & Assembly 9

Assembly Required

Does it require assembly?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Set aside 60–90 minutes with two people; having a ratcheting driver speeds up console/handrail work.

Indicates if the treadmill requires assembly.

Assembly Time Estimated

What is the estimated assembly time?

90 min 0 Votes
Nautilus T618
45 min 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

Time varies with experience—clearing floor space first usually saves 10–15 minutes.

Estimated time to assemble the treadmill.

Tools Required for Assembly

What tools are required for assembly?

88 Nautilus T618 0 Votes Screwdriver, Wrench, Allen Key

85 SOLE F80 0 Votes Screwdriver, Wrench, Allen Key

Nautilus T618
Nautilus T618

A basic household toolkit covers it; a torque-style Allen driver helps avoid over-tightening.

Tools needed to assemble the treadmill.

Instruction Manual

Is an instruction manual included?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Keep the PDF/manual handy for belt centering and lubrication schedules.

Indicates if a manual is provided with the product.

Packaging Type

What is the packaging type?

85 Nautilus T618 0 Votes Cardboard Box

80 SOLE F80 0 Votes Cardboard Box

Nautilus T618
Nautilus T618

Expect a large, heavy carton; cut straps and open from the side to slide parts out safely.

Defines the packaging style used.

Shipping Method

What is the shipping method?

85 Nautilus T618 0 Votes Standard Delivery

80 SOLE F80 0 Votes Freight

Nautilus T618
Nautilus T618

Curbside freight is common; consider in-home assembly if carrying 253 lb up stairs.

Defines how the treadmill is shipped.

Number of Boxes

How many boxes are included?

1 count 0 Votes
Nautilus T618
1 count 0 Votes
SOLE F80

Nautilus T618
Nautilus T618

One large carton simplifies tracking but plan space for safe unboxing.

Total number of boxes used for packaging.

Assembly Assistance Service

Is assembly assistance service available?

Yes 0 Votes Nautilus T618

Yes 0 Votes SOLE F80

Nautilus T618
Nautilus T618

White-glove/in-home options are worth it if you’re in a tight space or have stairs.

Indicates if professional assembly service is offered.

Returnable Packaging

Is the packaging returnable?

No 0 Votes Nautilus T618

No 0 Votes SOLE F80

Nautilus T618
Nautilus T618

Most freight cartons aren’t reusable; break down and recycle cardboard where possible.

Indicates if packaging is returnable or recyclable.

Surveys

Because hot takes deserve votes.

Running Speed Levels

How would you rate the running speed options on this treadmill?

Intense sprinting — Over 13 mph
0 Votes
Nautilus T618
0 Votes
SOLE F80
Fast running — 10 to 12 mph
0 Votes
Nautilus T618
0 Votes
SOLE F80
Moderate pace — 7 to 9 mph
0 Votes
Nautilus T618
0 Votes
SOLE F80
Very slow — Up to 6 mph
0 Votes
Nautilus T618
0 Votes
SOLE F80

Durability and Lifespan

How durable does this treadmill feel over long-term use?

Built to last — Over 8 years
0 Votes
Nautilus T618
0 Votes
SOLE F80
Long-lasting — 5 to 7 years
0 Votes
Nautilus T618
0 Votes
SOLE F80
Average durability — 2 to 4 years
0 Votes
Nautilus T618
0 Votes
SOLE F80
Wears out quickly — Less than 2 years
0 Votes
Nautilus T618
0 Votes
SOLE F80

Comfort Level of Running

How comfortable is it to run or walk on this treadmill?

Very smooth and enjoyable
0 Votes
Nautilus T618
0 Votes
SOLE F80
Comfortable, easy on joints
0 Votes
Nautilus T618
0 Votes
SOLE F80
Just okay, manageable for short use
0 Votes
Nautilus T618
0 Votes
SOLE F80
Uncomfortable, feels stiff
0 Votes
Nautilus T618
0 Votes
SOLE F80

Noise Level

How noisy is this treadmill during use?

Whisper quiet, barely noticeable
0 Votes
Nautilus T618
0 Votes
SOLE F80
Pretty quiet, not bothersome
0 Votes
Nautilus T618
0 Votes
SOLE F80
Noticeable but tolerable
0 Votes
Nautilus T618
0 Votes
SOLE F80
Super loud, very distracting
0 Votes
Nautilus T618
0 Votes
SOLE F80

Size and Space Fit

How well does the size of this treadmill fit into a home or workout space?

Super space-saving — Under 65 inches long
0 Votes
Nautilus T618
0 Votes
SOLE F80
Compact fit — 65 to 74 inches long
0 Votes
Nautilus T618
0 Votes
SOLE F80
Large but manageable — 75 to 85 inches long
0 Votes
Nautilus T618
0 Votes
SOLE F80
Way too bulky — Over 85 inches long
0 Votes
Nautilus T618
0 Votes
SOLE F80

Power Consumption

How efficient is the power consumption of this treadmill?

Energy efficient — Under 1000 watts
0 Votes
Nautilus T618
0 Votes
SOLE F80
Moderate use — 1000 to 1499 watts
0 Votes
Nautilus T618
0 Votes
SOLE F80
High usage — 1500 to 2000 watts
0 Votes
Nautilus T618
0 Votes
SOLE F80
Energy guzzler — Over 2000 watts
0 Votes
Nautilus T618
0 Votes
SOLE F80

Setup Experience

How easy was it to set up this treadmill?

Super simple, ready in no time
0 Votes
Nautilus T618
0 Votes
SOLE F80
Fairly easy, just a few steps
0 Votes
Nautilus T618
0 Votes
SOLE F80
Took some effort, but doable
0 Votes
Nautilus T618
0 Votes
SOLE F80
Nightmare to assemble
0 Votes
Nautilus T618
0 Votes
SOLE F80

Design Appeal

How appealing is the design and look of this treadmill?

Sleek and impressive
0 Votes
Nautilus T618
0 Votes
SOLE F80
Stylish and modern
0 Votes
Nautilus T618
0 Votes
SOLE F80
Decent but nothing special
0 Votes
Nautilus T618
0 Votes
SOLE F80
Plain and outdated
0 Votes
Nautilus T618
0 Votes
SOLE F80

Pricing

How do you feel about the pricing of this treadmill?

Great value for money
0 Votes
Nautilus T618
0 Votes
SOLE F80
Pretty good price
0 Votes
Nautilus T618
0 Votes
SOLE F80
Fair deal
0 Votes
Nautilus T618
0 Votes
SOLE F80
Kinda pricey
0 Votes
Nautilus T618
0 Votes
SOLE F80
Crazy expensive
0 Votes
Nautilus T618
0 Votes
SOLE F80

Motor Power

How powerful is the motor of this treadmill?

Extremely powerful — Over 3.5 HP
0 Votes
Nautilus T618
0 Votes
SOLE F80
Very good — 3.0 to 3.5 HP
0 Votes
Nautilus T618
0 Votes
SOLE F80
Moderate — 2.5 to 3.0 HP
0 Votes
Nautilus T618
0 Votes
SOLE F80
Weak — 2.0 to 2.5 HP
0 Votes
Nautilus T618
0 Votes
SOLE F80
Very weak — Under 2.0 HP
0 Votes
Nautilus T618
0 Votes
SOLE F80

Guides 3

Files 1

Nautilus T618 Treadmill Owner's Manual

bowflex.com
bowflex.com

Videos 1

SOLE F80 Assembly Video

SOLE F80 Assembly Video

youtube.com
youtube.com

Files 1

Sole F80 Treadmill Owner's Manual

shopify.com
shopify.com

Reviews 0

The good, the bad, and the brutally honest.

Average Rating

BowFlex
BowFlex
Nautilus T618
Nautilus T618
0 / 5 0 Reviews
SOLE Fitness
SOLE Fitness
SOLE F80
SOLE F80
0 / 5 0 Reviews

Discussions 0

Thoughts, takes, and hot debates.

Awards 0

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Collections 0

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SOLE Fitness
SOLE Fitness
SOLE F63
SOLE F65
82 Points
SOLE Fitness
SOLE Fitness
SOLE F65
SOLE F89
84 Points
SOLE Fitness
SOLE Fitness
SOLE F89
SOLE ST90
83 Points
SOLE Fitness
SOLE Fitness
SOLE ST90
Nautilus T618
BowFlex
BowFlex
Nautilus T618
SOLE F80
SOLE Fitness
SOLE Fitness
SOLE F80
vs