While you wait for answers, we may have found some information which could help you.
Click here for Sportcraft Tx335 Treadmillremplacer l'aimant démareur,(rouge.)?
need speed sensor wheel?
Why does my Sportcraft Tx 4.9 run slowly?
tx 300 sporadic speed changes?
My treadmill stops when it hits 3 and will not go. Do not know what to do?
Treadmill?