Our Ratings are 4.78 Stars out of 5 Stars from 20,483 Reviews as of 5/23/22

Proform Performance 400 Treadmill Review

YouTube video placeholder. YouTube video placeholder play button



Where to buy the Proform Performance 400

Amazon.com See Here

Brief Overview

For someone who is going to simply walk... and do not do too much of that or you will need the Treadmill Doctor.

Overall Quality

The Proform Performance 400 barely makes the grade for a committed walker, and we can't recommend this to runners. Servicing and parts replacements will most likely bug the user in the short term, and Icon's poor customer service will cause concern. Serious runners need to look at higher quality treadmills priced $1,500 and above for strong results. If you are a serious user, seriously walk away from this machine. If you are going to baby it and take care of it like we suggest, it is borderline whether it will work long-term.


Walking Area 7.1
Power 5.5
Cushioning 4.9
Reliability 3.7
Noise Level 5.1
Quality 3.8
Value 5
Warranty 3.5