i got the same exact setup but i’m completely stock with a 60T sprocket and a 14t clutch and a vm22 mikuni carb i hit 53 MPH Completly stock just a mikuni vm22 carb
3dmotorsport.net/collections/replacement-clutch-parts/products/14-clutch-guard and no the bolts don’t come with it, you can just get some 5/16-24 x 1 bolts from home depot, that’s what i did.
yes i did. you have to clearance the small ears on the crankshaft. the cam lobes like to smack them. i just wrapped the crank journal in painters tape so that way i don’t scour the journal while i grind down the ears