I have read all the help posts and have tried everything suggested. My friend is also building the same model so I tried the circuit board and motor from his kit and it works fine.
It appears I need new ones for my model. Is it best to e mail ROKR directly. Thanks
It definitely sounds like you’ve done all the right troubleshooting steps—especially testing with your friend’s circuit board and motor to confirm the issue. Since those worked fine, it does seem like your kit’s parts are faulty.