I ended up buying the HS50 I posted about in another thread. Model # 67207D, Serial # 3187B (Looks to be 1973 engine) Problem is it has a 1" dia shaft that is 3" long. Is it possible to to change the crank & sump cover to 3/4" dia 2-1/4" long like most minibike engines use? Also if it is possible to change crank will I be able to use same cam, flywheel, etc that is on engine now?
If not possible or too much has to be changed can a 3" shaft be used on a minibike? I did see 1" centrifugal clutches available and a member here said it was possible to use 1" shaft but the 3" length has me concerned with clutch cover fitting etc?
Any suggestions greatly appreciated.
Thanks
If not possible or too much has to be changed can a 3" shaft be used on a minibike? I did see 1" centrifugal clutches available and a member here said it was possible to use 1" shaft but the 3" length has me concerned with clutch cover fitting etc?
Any suggestions greatly appreciated.
Thanks