ken-b
06-14-2017, 01:26 PM
Need help Please. I have QJ139QMB-3 50cc. I need a head with camshaft. Unable to find. ( I know now, to late tho that I should have not bought this scooter) I did not know about the QJ being an oddball motor. But im stuck with it . Can anyone Please tell me where I can find head, Or does anyone know if I can swap out for a standard 139QMB. I have not taken any measurements of case length yet. My one concern is if the wheel will fit shaft. It has disc brakes . I can post photos if needed .Any advice would be helpful Thank You.