getting a bbk By kieth95 (Read 638 times)

[kieth95]

i just bought a big bore kit it should be in thursday i want to know if i have to change the crank shaft since im going to a 52mm bbk?

[alleyoop]

It all depends on the scoot you have, if it is one of the cheap chinese scoots I would get a good twain crank because your going from 49.5ccs to 88ccs that is a lot more MOJO.
Alleyoop