HealthTrainer 503T Treadmill

by Health Trainer
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ITEM# 10387675
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ITEM#: 10387675

An ideal treadmill for the home gym, the Health Trainer HT503T Treadmill from Keys Fitness features a powerful, 2.0-horspower continuous duty motor with speed range of 0.6 to 10 miles per hour for both walking and jogging. The automatic 0-10 incline and multiple workout programs accommodates users at all skill levels.
  • 2.0 HP continuous duty horsepower motor
  • Heavy duty steel frame
  • 18 x 51-inch treadmill belt
  • Convenient handlebar-mounted remote speed and incline controls
  • EKG heart rate monitors in hand grips
  • Nine workout programs, including fat burn, cardio, warm-up, and six custom programs
  • 250 lbs. maximum user capacity
  • Four-window LCD
  • 0.6-10 miles per hour speed range
  • 0-10 incline range
  • Two-ply heavy duty treadmill belt
  • Large inline skate wheels for easy transporting
  • Fold-up design
  • 66 inches long x 30 inches wide x 51 inches high
Click here for our Oversized Item Delivery Policy and Procedures.


Dimensions 66 in. L x 30 in. W x 51 in. H
Warranty Lifetime Frame, 12 yr motor, 1yr parts, 90 day lab
Model Number HT503T
Country of Origin China
  • Most Helpful

  • NY ROB
    Verified Purchase

    Treadmill cost significantly less than in the store and It has been great so far. Initially, It was hard to carry up the stairs so we took it up piece by piece. The folding feature is an asset as I do this daily w/ease. The motor is not exaclty the purr of a kitten, but not too bad. Overall, I am happily and healthily confident that I made a good decision. Thx overstock!!!! :)

    Read More
  • HealthTrainer 503T Treadmill
    Verified Purchase

    This is the first treadmill that I've purchased and I'm still learning all the ins and outs of what this equipment is able to do. I was very surprised by the weight of the front end that contains the elevation mechanism for the belt and the motor for the belt drive. This is a major consideration for those who are planning where the unit will be located. A friend and I used his hand truck to move the unit from the ground floor to the basement. Moving to a second floor location would have been a chore. Once the unit was in the basement, we assembled it. Assembly was easy and straight forward. The illustration of a separate ground wire in the manual initially threw us until we realized the harness had been changed to incorporate the ground wire. Setup and adjustment of the belt was easily done and the controls are very easy to read. I'm certain I'll get many years of faithful service from this unit.

    Read More
  • Most Recent

  • Very Happy
    Verified Purchase

    The price was great and It was really quite easy to put together. I would definetly reccomend this product to anyone. My husband, myself and our 13 yr old son use this treadmill and have had no issues at all.

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  • Costly repairs and tech support

    I bought my treadmill a little over a year and a half ago and have had it break down twice. The first time, was only a blown fuse so wasn't costly to repair. And the gentleman who helped me on the phone was friendly and very helpful. However, I ended up having to take time off work to contact them as their hours are very limited. Recently, I had another issue with it and had to contact them again. The treadmill again stopped working and after speaking with them, I found that I need to replace the console for $75 which is back ordered. They did give me a website that carried their parts which I can order one for $121. The price of this treadmill is good but I hope I'm not going to have to put $121 in to it every year and a half.

    Read More
  • lOVE IT!
    Verified Purchase

    So far the tredmill is great!! was easy to put together only mistake i made was i forgot to put the saftey magnet on and I thought it was broke but it wasnt.. I think this machine is the best machine for results in weightloss.

    Read More

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1-4 week delivery after the item ships:**

Delivered by freight carrier. See Oversized Item Delivery Policy.

Oversized-Item Return Policy:

Upon delivery, if you notice any damage or defects, you must note them on the shipping receipt and refuse delivery. Notify immediately in the unlikely event of damage. More Details


This item cannot be shipped to Alaska or Hawaii. More details

Oversized Item Delivery Policy:

This item will be shipped via freight carrier to your home, excluding rural routes, remote areas not in close proximity to areas commonly serviced by freight carriers, islands, APO/FPO addresses, P.O. Boxes, Alaska and Hawaii. Please provide your daytime and evening phone numbers during check out so our carrier can contact you to schedule delivery. Refer to our Oversized Item Delivery Policy for additional information.
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** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.