i bought used i have put well over 100 hours on it i have road it for 2 years mostly high rpm riding.well maintained with the air filter and the oil and 40:1 ratio but if and when i do a top end on this can i just throw a piston and rings in?i know how to install a piston and everything but can i just re-use the cylinder.i dont understand the messuring of the cylinder so yeah.
