I
Irish John
Guest
I have a Grubee gearbox with Huangsheng and it's not quite powerful enough to pull up hills without dropping to 25km\hr which is not good for the motor. Can I replace it with a Honda GXH 50 QHA - (the model with the right shaft is I think the QHA) Is it a just a simple job of unscrewing the old Grubee gearbox and centrifugal clutch and attaching the Honda motor & its shaft straight on?