Originally Posted by KCvale
...The whole frame for that matter if you want to play with big engines.
I think you're forgetting it's a 49cc
four stroker in a road bike;
Originally Posted by cooperDG123
...It's got a four stroke Honda 50cc 3 speed engine out of a crf50.
...one I'm quite familiar with in fact but yes, they provide solid axle disc brake hubs as well, if you're so inclined - point being the rotor mount utilized as a sprocket mount, an inexpensive, clean & simple solution
cooperDG123 - I would presume your CRF50 3sp is autoclutched, yes?