**This treadmill is currently unavailable for purchase.** Nautilus T516 Rating: 3/5 Stars Reviewed by TreadmillReviews.com With the 3.2 HP heavy duty motor, the large comfortable Softrak Suspension Deck and the incredible 15 MPH max speed, you'll never need anything with more power than the Nautilus T516. The … [Read more...] about Nautilus T516 Treadmill Review

**This treadmill is currently unavailable for purchase.** Nautilus T514 Rating: 3/5 Stars Reviewed by TreadmillReviews.com The Nautilus T514 has the same design as the the T516, but with a little less power and functionality, and at a more affordable price. With a 2.75 horsepower motor the top speed is 12mph … [Read more...] about Nautilus T514