While you wait for answers, we may have found some information which could help you.
Click here for Sportcraft Tx455 Treadmill
Why does my Sportcraft Tx 4.9 run slowly?
My tx4.9 sportcraft treadmill has power but wont run just has a 7 in the ca?
How can i fix my tx400 sportcraft treadmill model #04040?
need speed sensor wheel?
Is there anywhere i can find a motor control board for my sportcraft tx4.9 ?
tx335?
howtomendit.com for free repair help, information and advice.
