your piston is amazing~!! how do you flush the crankcases? i am probably going to completely disassemble the whole motor, get the crank out, measure clearances etc as a project since im a mech eng student and dont need this bike for transport anymore
do you think i need a new cylinder head since this one is pitted? also i think ill need to get the barrel replated a it is slightly burred at the exhaust port...
Cheers
Tim
