Horizon T303 Treadmill

Horizon T303 Treadmill
Horizon T303 Treadmill
Horizon T303 Treadmill console

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  • Priced around $1,000
  • Foldable treadmill with on-board programs
  • 3.0 CHP motor is great for runners and walkers
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In-Depth Review

Horizon T303 Treadmill Review (2024): A Fat-Burn HIIT or Miss?

Horizon T303 Treadmill Review (2024): A Fat-Burn HIIT or Miss?

Want an affordable treadmill that doesn’t require an internet connection and that offers a great warranty program? Read our Horizon T303 Treadmill review! Read the full review.

Pros & Cons

What we like ...
  • 3.0 CHP motor
  • Up to 12% incline
  • Priced affordably
  • Spacious running belt
  • Speed up to 12 MPH
  • Foldable
  • Lifetime warranty
  • Built-in programs
  • High user weight capacity at 325 lbs
  • Financing available
What needs improvement ...
  • Heavy at over 200 lbs
  • No touchscreen
  • No interactive programming

Product Summary

The Horizon T303 is a budget-friendly treadmill ideal for people who want to walk, jog, or run. There are seven on-board workout programs as well as a device holder if you choose to stream your own workouts.

With a 3.0 continuous horsepower motor and a 325-pound user weight capacity, the T303 boasts durability. While the machine has a fairly large footprint, it does fold to free up room. At over 200 pounds, it may not be easy for some people to move alone, so we recommend assembling the treadmill where you plan to use it.

Additional conveniences include a workout fan, accessory tray, Bluetooth speakers, and an audio in/out jack.



194 lbs

Weight Capacity

325 lbs


.5-12 mph



GGR Community Reviews

Horizon T303 Treadmill

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      The Horizon T303 is a mid-level treadmill that is ideal for runners and walkers who want an easy-to-operate machine without a lot of bells and whistles.