Nautilus T616 Treadmill

Nautilus T616 Treadmill is rated 3.5 out of 5 by 8.
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NOW:$999.99(44% off!)
WAS: $1,799.99*


Nautilus T616 Treadmill
Nautilus T616 Treadmill
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Product Information:

Take your fitness all the way to the top with the highest quality treadmill designed by Nautilus, the T616 Treadmill. This treadmill offers a 3.0 CHP motor, 26 motivating workouts and a DualTrack™ display with two LCD monitors. With a longer deck size of 60”, this treadmill delivers a smooth running surface with six hex cell and StrikeZone™ cushioning. Run longer, faster and harder on the T616 Treadmill and reach your personal best.


  • High-performance treadmill driven by powerful 3.0 continuous horsepower (CHP) motor
  • Offers more roomy deck size of 20” wide by 60” long so you can open up your running stride
  • Features six hex cell, StrikeZone™ cushioning system for a smooth run with unmatched comfort
  • Provides 26 pre-set programs (1 manual, 3 quick goal, 6 train, 5 weight control, 4 heart health, 3 interval and 4 custom)
  • DualTrack™ two LCD window system for quick and easy review of your workout progress
  • Plays your favorite playlists with an integrated MP3 input port and large acoustic chamber speakers
  • Allows you to look at magazines or your tablet as you run with a media tray positioned right in front of you
  • Helps you stay in your target heart rate zone with contact pulse grips and included chest strap
  • Enables you to upload workout stats to Nautilus Connect™ or MyFitnessPal apps with the USB charging port
  • SoftDrop™ folding design with front-mounted transport wheels for ease of movement and storage
  • Manufacturer's Warranty: 10 years frame, 10 years motor, 2 years mechanical, 2 years electrical, 1 year labor
  • Model: 100394


  • Maximum User Capacity: 300 lbs
  • Motor: 3.0 CHP
  • Display: DualTrack™ two LCD window system, backlit blue
  • Heart Rate Technology: Contact pulse grips and Telemetry enabled, includes chest strap
  • Speed Levels: 0-12 MPH
  • Incline Levels: 0-15%
  • Emergency Shut-off: Yes
  • Cooling Fans: Yes, three speed
  • Shock Absorption: StrikeZone™ and six hex cell design cushioning
  • Deck Size: 20" W x 60" L
  • Deck: 25mm
  • Running Surface: 20" W x 60" L
  • Rollers: 2.5" crowned
  • Tread Belt: 2-ply belt with 2.0mm thickness
  • Accessories: MP3 input port, media tray, USB charging port and water bottle holder
  • Product Dimensions: 83" L x 30" W x 13" H,
  • Item Weight: 243 lbs
  • Brand: Nautilus
  • Country of Origin: Imported


Rated 4 out of 5 by from Great treadmill First, nice treadmill I've owned, and so far really liking it. Great sounding speakers, nice quiet motor. Lots of options. Bigger fan would of been nice then I would of given 5 stars.
Date published: 2016-10-05
Rated 1 out of 5 by from Doesn't Work! Just received the machine yesterday. The delivery company who delivered the treadmill only delivers on Tuesdays and Thursday's and between 9-1pm. Seriously? After waiting several weeks for the machine and setting it up, it doesn't work! My frustration level is thru the roof. Not looking forward to spending countless hours on the phone with customer service. No troubleshooting section in the manual. Trying to be optimistic, so let's hope customer service will be able to guide me thru the issues.
Date published: 2016-03-30
Rated 3 out of 5 by from Good treadmill but could be better This treadmill is great for the price but could be a little better. The frame seems solid and the belt is a good size of not long so it feels safe. It fold up but at an angle so it still takes up a lot of space folded. When you lift it up there could be better grab handles. I accidentally grabbed the sharp corner of the rear wheel and it cut my finger. I thought it had blue tooth speakers but the blue tooth is just for the fitness app. The fan seems like a joke as it barely works at all so you will need a fan on the floor or mounted if you actually run on itThe motor seems strong and the controls are easy and very basic and I like simple. So it's a good treadmill compared to its competitors but blue tooth speakers, rear lift bar and a good fan would take it up to excellent.
Date published: 2016-01-17
Rated 2 out of 5 by from Incline motor problems The treadmill looks nice and is pretty easy to put together. It is extremely heavy. The problem with ours is sometimes it will incline and sometimes it won't. Sometimes it will decline and sometimes it won't. There are a lot of good programs included with the unit and many of them have varying incline settings during the workout. It's extremely frustrating when it decides it will no longer incline, and even worse when it won't decline and you're stuck running uphill for the rest of the workout. I called reported the issue back near the end of February. They said the motor needs to be replaced and ordered one. Over a month later and the motor still has not shipped. They tell me it is backordered, so be warned as that probably means many other units have the same issue. The people on the phone are always very nice, but it is clear they have no idea when I'll get my part. The date changes every time I call. I recommend shopping around and purchasing a brand other than Nautilus.
Date published: 2015-04-03
Rated 4 out of 5 by from So far, So good. We have only had this product for a week, but so far so good. Someone in the family runs(3-10 miles) on it every day. mid to low range on noise, nice speakers, blue tooth capable. Simple operation.Nice long belt, wide enough too. It is foldable, but is a little bulky when folded. lubricating the belt is not easy with the tube of lubrication that comes with the machine. I would recommend a spray bottle.
Date published: 2015-03-18
Rated 4 out of 5 by from Great treadmill So for the treadmill works great, was easy to assemble, I like all the features, thought the Bluetooth hook up to my phone seems kinda finicky but overall I very happy with it.
Date published: 2015-01-10
Rated 5 out of 5 by from Love it! My Nautilus T616 was a Christmas gift. Affordable, easy to assemble, and easy to operate. First few uses, yes, it was a little squeaky. But I lubed & evened up the belt and leveled the machine and now it sounds great. Absolutely love my treadmill. It's not the Cadillac of treadmills but it's not a lemon either. Recommend to buyers, yes!
Date published: 2015-01-08
Rated 5 out of 5 by from new treadmill I bought This treadmill because it comes from a good company. It was easy to assemble. It also has great features and value for the money. Walking or running on it is solid and somewhat cushioning. Replaced an older smooth treadmill and the comparative quietness is very impressive. You can get the latest features for the same or less price as some other companies models so I recommend this treadmill.
Date published: 2014-12-21
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