I know how to install the grubee skyhawk motors this isn't my first time. But I'm all ways having troubles because of the kind of bike im getting. There is never enough pedal clearance to get past the motor or muffler so I can never get The motor started and always give up on the motor this is the second motor I've gotten and I have been through 6 bikes just to get the Dang motor started. What kind of bike do I need to get I'm going bike shopping this weekend. P.S. I need a bicycle that the motor is easy to mount on and that requires no drilling or special mount brakets.