I have these parts left over after my build...
stock cylinder.. would be great to bore without tearing your motor down 150
stock head with factory valve springs valves and all 250
stock crank rod bearing is shot but i guess it would be great to send off to have stroked 100
stock middle drive plate 20
stock piston in good shape ??? make a offer
I may have some more stuff to add later. All prices are plus shipping and paypal fees open to offers. All these items were removed from a perfectly fine running 660 except it smoked alittle and was noisey due to rod bearing but the parts are useable with alittle work if you dont wanna have to tear your engine down to send parts off to have worked.
I dont have room for them or need them so buy my stuff
Thanks,
Garrett