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If performance matters, start here. The Nautilus T616 comes with 142 specs & features that even seasoned lifters take seriously — from general information, dimensions & weight, performance & motor & running surface & cushioning to quirks.
A fast snapshot of the Nautilus T616, covering its standout specification and what you can expect right out of the box.
Nautilus T616
The Nautilus T616 treadmill combines a 2.75 CHP motor and a spacious 20" x 55" running belt, perfect for home workouts. Offering speeds up to 12 mph and a 15% incline, this model delivers a wide range of workout possibilities. It’s ideal for those looking to improve fitness with a user-friendly interface and smooth performance.
Specifications & Facts
142
Specs measured. Drama avoided.
Before you gear up, check how the Nautilus T616 performs against similar treadmills. We laid out specs, pros, cons, and price — all in one place.
General Information
18
Nautilus T616
Model Name
What is the model name?
80
Nautilus T616
0
Votes
T616
81
Treadmills in this range
A1 Pro
Nautilus T616
This is the model name used to distinguish the treadmill from others in the Nautilus lineup.
The commercial name of the treadmill model.
When it comes to Model Name,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1 score
measurement.
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Model Name on Nautilus T616
◉ and help others decide!
Nautilus T616
Recommended Floor Space Requirement
What is the recommended floor space requirement?
85
Nautilus T616
0
Votes
77.2"x35.2"
84
Treadmills in this range
75.1"x34.3"
Nautilus T616
Requires approximately 6.5 feet (2 meters) by 3 feet (1 meter) of space. It should fit easily in most home gyms.
Minimum floor space clearance required around treadmill.
When it comes to Recommended Floor Space Requirement,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Recommended Floor Space Requirement on Nautilus T616
◉ and help others decide!
Nautilus T616
Color
What color is the treadmill?
85
Nautilus T616
0
Votes
Black
85
Treadmills in this range
Black
Nautilus T616
A classic, sleek black color that fits into most home gyms and interior designs.
Exterior color of the treadmill, important for aesthetics and matching home gym decor.
When it comes to Color,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Color on Nautilus T616
◉ and help others decide!
Nautilus T616
Product Type
What is the product type?
85
Nautilus T616
0
Votes
Folding
86
Treadmills in this range
Folding
Nautilus T616
The T616 is a folding treadmill, making it easier to store when not in use. Perfect for homes with limited space.
Defines the general type of treadmill.
When it comes to Product Type,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Type on Nautilus T616
◉ and help others decide!
Nautilus T616
Model Number
What is the model number?
80
Nautilus T616
0
Votes
T616
80
Treadmills in this range
SOLE-F80
Nautilus T616
The model number is identical to the name, making it easy to reference or search for.
A unique identifier assigned by the manufacturer.
When it comes to Model Number,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Model Number on Nautilus T616
◉ and help others decide!
Nautilus T616
Usage Type
What is the usage type?
85
Nautilus T616
0
Votes
Home
84
Treadmills in this range
Home
Nautilus T616
The T616 is designed for home use, suitable for personal fitness routines.
Defines the intended usage environment.
When it comes to Usage Type,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Usage Type on Nautilus T616
◉ and help others decide!
Nautilus T616
Target Market
What is the target market?
90
Nautilus T616
0
Votes
US, EU, Asia, Global, UK, AU, DE, CA
86
Treadmills in this range
US, Global
Nautilus T616
This model targets multiple global markets, ensuring it is versatile and adaptable to various regions.
Indicates the geographic or demographic market.
When it comes to Target Market,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
4 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Target Market on Nautilus T616
◉ and help others decide!
Nautilus T616
Motor Warranty
What is the motor warranty period?
92
Nautilus T616
0
Votes
10 years
89
Treadmills in this range
Lifetime
Nautilus T616
A 10-year motor warranty is quite generous, offering peace of mind for long-term use.
Duration of motor warranty coverage offered by the manufacturer.
When it comes to Motor Warranty,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Motor Warranty on Nautilus T616
◉ and help others decide!
Nautilus T616
Age Group Suitability
What age group is it suitable for?
85
Nautilus T616
0
Votes
Adult
85
Treadmills in this range
Adult
Nautilus T616
This treadmill is intended for adults, focusing on moderate use and fitness goals.
Defines the age group recommended for safe use.
When it comes to Age Group Suitability,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Age Group Suitability on Nautilus T616
◉ and help others decide!
Nautilus T616
Weight Capacity
What is the weight capacity?
300
lbs
0Votes
291.26
lbs (Average)
Nautilus T616
The T616 can support up to 300 lbs (136 kg), making it suitable for a wide range of users.
Maximum user weight the treadmill supports.
When it comes to Weight Capacity,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
8.7 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Weight Capacity on Nautilus T616
◉ and help others decide!
Nautilus T616
Recommended Usage Frequency
What is the recommended usage frequency?
80
Nautilus T616
0
Votes
Light
83
Treadmills in this range
Moderate
Nautilus T616
Light use is recommended, making it ideal for daily walks or light jogging but not for heavy commercial use.
Indicates how often treadmill can be safely used.
When it comes to Recommended Usage Frequency,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Recommended Usage Frequency on Nautilus T616
◉ and help others decide!
Nautilus T616
Commercial or Residential Grade
Is it commercial or residential grade?
85
Nautilus T616
0
Votes
Residential
83
Treadmills in this range
Residential
Nautilus T616
This treadmill is built for residential use, with a focus on ease of use and convenience at home.
Classification based on intended installation.
When it comes to Commercial or Residential Grade,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Commercial or Residential Grade on Nautilus T616
◉ and help others decide!
Nautilus T616
Frame Warranty
What is the frame warranty?
92
Nautilus T616
0
Votes
10 years
91
Treadmills in this range
Lifetime
Nautilus T616
The frame warranty matches the motor's, indicating strong durability and long-term reliability.
Warranty period covering the treadmill frame.
When it comes to Frame Warranty,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Frame Warranty on Nautilus T616
◉ and help others decide!
Nautilus T616
Deck Warranty
What is the deck warranty?
85
Nautilus T616
0
Votes
3 years
83
Treadmills in this range
2 years
Nautilus T616
With a 3-year warranty, the deck is covered for a reasonable period, given the typical use of a treadmill.
Warranty period for the treadmill running deck.
When it comes to Deck Warranty,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Deck Warranty on Nautilus T616
◉ and help others decide!
Nautilus T616
Parts Warranty
What is the parts warranty?
85
Nautilus T616
0
Votes
3 years
81
Treadmills in this range
2 years
Nautilus T616
Parts are warranted for 3 years, which is standard for most consumer-grade treadmills.
Warranty period covering treadmill parts and components.
When it comes to Parts Warranty,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
4 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Parts Warranty on Nautilus T616
◉ and help others decide!
Nautilus T616
Labor Warranty
What is the labor warranty?
80
Nautilus T616
0
Votes
1 year
80
Treadmills in this range
1 year
Nautilus T616
Labor warranty is typically 1 year, covering repairs in the first year.
Warranty period covering service labor for repairs.
When it comes to Labor Warranty,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Labor Warranty on Nautilus T616
◉ and help others decide!
Nautilus T616
Country of Manufacture
Where is the treadmill manufactured?
80
Nautilus T616
0
Votes
China
80
Treadmills in this range
China
Nautilus T616
Manufactured in China, where most fitness equipment is produced due to cost-effectiveness and quality standards.
The country where the treadmill is produced.
When it comes to Country of Manufacture,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Country of Manufacture on Nautilus T616
◉ and help others decide!
Nautilus T616
Release Year
What is the release year?
88
Nautilus T616
0
Votes
2021
87
Treadmills in this range
2024
The year the treadmill was first released.
When it comes to Release Year,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Release Year on Nautilus T616
◉ and help others decide!
Dimensions & Weight
6
Nautilus T616
Product Width
What is the treadmill width?
35.2
inch
0Votes
32.24
inch (Average)
Nautilus T616
At about 3 feet wide (91 cm), the T616 offers a spacious feel for running or walking workouts.
Overall width of the treadmill in use.
When it comes to Product Width,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
3.0 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Width on Nautilus T616
◉ and help others decide!
Nautilus T616
Product Length
What is the treadmill length?
77.2
inch
0Votes
68.72
inch (Average)
Nautilus T616
This treadmill is about 6.5 feet (2 meters) long, requiring a decent space for operation and storage.
Overall length of the treadmill in use.
When it comes to Product Length,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
8.5 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Length on Nautilus T616
◉ and help others decide!
Nautilus T616
Product Height
What is the treadmill height?
57.6
inch
0Votes
51.2
inch (Average)
Nautilus T616
Standing at 4.8 feet (1.46 meters) tall, the T616 is easy to step on and off while offering enough clearance for running.
Overall height of the treadmill in use.
When it comes to Product Height,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
6.4 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Product Height on Nautilus T616
◉ and help others decide!
Nautilus T616
Running Deck Width
What is the running deck width?
20
inch
0Votes
18.94
inch (Average)
Nautilus T616
The 20-inch (51 cm) width offers a comfortable stride for most users, though larger users may prefer a wider deck.
Width of the treadmill’s running surface.
When it comes to Running Deck Width,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
1.1 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Running Deck Width on Nautilus T616
◉ and help others decide!
Nautilus T616
Running Deck Length
What is the running deck length?
60
inch
0Votes
54.46
inch (Average)
Nautilus T616
With a 60-inch (152 cm) running deck, it is a good fit for most running and walking stride lengths.
Length of the treadmill’s running surface.
When it comes to Running Deck Length,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
5.5 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Running Deck Length on Nautilus T616
◉ and help others decide!
Nautilus T616
Package Weight
What is the package weight?
241
lbs
0Votes
176.57
lbs (Average)
Nautilus T616
lbs
Weight of the treadmill in its packaging.
When it comes to Package Weight,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
64.4 lbs
measurement.
Don’t keep it to yourself — be the first to react and review the
Package Weight on Nautilus T616
◉ and help others decide!
Performance & Motor
8
Nautilus T616
Incline Range Minimum
What is the minimum incline?
0
%
0Votes
0.58
% (Average)
Nautilus T616
The incline can be set to 0%, giving users the flexibility for flat walking or running.
The minimum incline level available.
When it comes to Incline Range Minimum,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Incline Range Minimum on Nautilus T616
◉ and help others decide!
Nautilus T616
Motor Power Continuous
What is the continuous motor power?
3
CHP
0Votes
2.45
CHP (Average)
Nautilus T616
Continuous horsepower of 3 (2.24 kW) ensures smooth and steady operation for home users.
Continuous horsepower output of the motor.
When it comes to Motor Power Continuous,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
0.6 CHP
measurement.
Don’t keep it to yourself — be the first to react and review the
Motor Power Continuous on Nautilus T616
◉ and help others decide!
Nautilus T616
Motor Type
What is the motor type?
85
Nautilus T616
0
Votes
DC
86
Treadmills in this range
DC
Nautilus T616
The DC motor is quieter and energy-efficient, ideal for home environments.
Defines whether the treadmill motor is AC or DC.
When it comes to Motor Type,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Motor Type on Nautilus T616
◉ and help others decide!
Nautilus T616
Incline Range Maximum
What is the maximum incline?
15
%
0Votes
10.25
% (Average)
Nautilus T616
The incline can go up to 15%, simulating hill climbs for a more intense workout.
The maximum incline level supported.
When it comes to Incline Range Maximum,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
4.8 %
measurement.
Don’t keep it to yourself — be the first to react and review the
Incline Range Maximum on Nautilus T616
◉ and help others decide!
Nautilus T616
Duty Cycle Rating
What is the duty cycle rating?
90
Nautilus T616
0
Votes
Continuous Duty
88
Treadmills in this range
Continuous Duty
Nautilus T616
Continuous duty motor, meaning it’s designed for prolonged use without overheating—ideal for home fitness enthusiasts.
Defines how long the motor can operate under load.
When it comes to Duty Cycle Rating,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
2 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Duty Cycle Rating on Nautilus T616
◉ and help others decide!
Nautilus T616
Minimum Speed
What is the minimum speed?
0
mph
0Votes
0.46
mph (Average)
The lowest walking speed supported by the treadmill.
When it comes to Minimum Speed,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Minimum Speed on Nautilus T616
◉ and help others decide!
Nautilus T616
Maximum Speed
What is the maximum speed?
12
mph
0Votes
9.92
mph (Average)
The highest running speed supported by the treadmill.
When it comes to Maximum Speed,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
2.1 mph
measurement.
Don’t keep it to yourself — be the first to react and review the
Maximum Speed on Nautilus T616
◉ and help others decide!
Nautilus T616
Speed Increment Step
What is the speed increment step?
0.5
mph
0Votes
0.11
mph (Average)
The smallest possible speed adjustment step.
When it comes to Speed Increment Step,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
0.4 mph
measurement.
Don’t keep it to yourself — be the first to react and review the
Speed Increment Step on Nautilus T616
◉ and help others decide!
Running Surface & Cushioning
10
Nautilus T616
Belt Type
What is the belt type?
85
Nautilus T616
0
Votes
2-Ply
82
Treadmills in this range
2-Ply
Nautilus T616
The 2-ply belt offers added durability and reduces the need for frequent maintenance.
Specifies the construction of the treadmill belt.
When it comes to Belt Type,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
3 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Belt Type on Nautilus T616
◉ and help others decide!
Nautilus T616
Cushioning System Type
What cushioning system does it have?
85
Nautilus T616
0
Votes
Elastomer
85
Treadmills in this range
Elastomer
Nautilus T616
The elastomer cushioning system offers moderate impact protection, reducing stress on joints during running or walking.
Defines the cushioning technology used.
When it comes to Cushioning System Type,
Nautilus T616 ◉ is
same as
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Cushioning System Type on Nautilus T616
◉ and help others decide!
Nautilus T616
Belt Thickness
What is the belt thickness?
2
mm
0Votes
1.61
mm (Average)
Nautilus T616
The 2 mm thickness of the belt provides enough durability for home use without being overly stiff or difficult to replace.
Thickness of the treadmill belt for durability.
When it comes to Belt Thickness,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
0.4 mm
measurement.
Don’t keep it to yourself — be the first to react and review the
Belt Thickness on Nautilus T616
◉ and help others decide!
Nautilus T616
Shock Absorption Level
What is the shock absorption level?
85
Nautilus T616
0
Votes
Medium
86
Treadmills in this range
Medium
Nautilus T616
Medium shock absorption helps reduce joint impact, suitable for most users without being too soft.
Indicates the treadmill’s impact absorption capability.
When it comes to Shock Absorption Level,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Shock Absorption Level on Nautilus T616
◉ and help others decide!
Nautilus T616
Front Roller Diameter
What is the front roller diameter?
2.5
inch
0Votes
2
inch (Average)
Nautilus T616
2.5-inch rollers (6.35 cm) are standard, providing smooth belt movement.
Diameter of the front roller that drives the belt.
When it comes to Front Roller Diameter,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
0.5 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Front Roller Diameter on Nautilus T616
◉ and help others decide!
Nautilus T616
Rear Roller Diameter
What is the rear roller diameter?
2.5
inch
0Votes
1.81
inch (Average)
Nautilus T616
Rear rollers are the same size, helping to ensure balanced performance and even wear.
Diameter of the rear roller that supports the belt.
When it comes to Rear Roller Diameter,
Nautilus T616 ◉ is
better than
Treadmill in this range ◉
, delivering
higher
0.7 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Rear Roller Diameter on Nautilus T616
◉ and help others decide!
Nautilus T616
Replaceable Belt Availability
Is the belt replaceable?
No
0Votes
Nautilus T616
Yes
Treadmills in this range
Nautilus T616
The belt is not replaceable, but this is typical for most home treadmills in this range.
Indicates if the treadmill belt can be replaced.
When it comes to Replaceable Belt Availability,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Replaceable Belt Availability on Nautilus T616
◉ and help others decide!
Nautilus T616
Reversible Deck
Is the deck reversible?
No
0Votes
Nautilus T616
Yes
Treadmills in this range
Nautilus T616
Reversible decks (allowing users to flip the deck for longer lifespan) are not available.
Indicates if the deck can be reversed to extend lifespan.
When it comes to Reversible Deck,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
Reversible Deck on Nautilus T616
◉ and help others decide!
Nautilus T616
Lateral Tilt Range
What is the lateral tilt range?
75
Nautilus T616
0
Votes
None
76
Treadmills in this range
None
The maximum side-to-side tilt range of the treadmill deck affects challenge and workout variability.
When it comes to Lateral Tilt Range,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1 score
measurement.
Don’t keep it to yourself — be the first to react and review the
Lateral Tilt Range on Nautilus T616
◉ and help others decide!
Nautilus T616
EndlessDeck Design
Does it feature an EndlessDeck design?
No
0Votes
Nautilus T616
Yes
Treadmills in this range
Indicates whether the treadmill has an endless deck system designed for durability and low maintenance.
When it comes to EndlessDeck Design,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
.
Don’t keep it to yourself — be the first to react and review the
EndlessDeck Design on Nautilus T616
◉ and help others decide!
Console & Display
15
Nautilus T616
Display Size
What is the display size?
5.5
inch
0Votes
6.83
inch (Average)
Nautilus T616
A 5.5-inch display provides clear feedback on key metrics, though it may feel small compared to larger touchscreens on other models.
Diagonal size of the console display.
When it comes to Display Size,
Nautilus T616 ◉ is
worse than
Treadmill in this range ◉
, delivering
equal
1.3 inch
measurement.
Don’t keep it to yourself — be the first to react and review the
Display Size on Nautilus T616
◉ and help others decide!