just curious, i have a 2000 kx500 with 500,000,000,000 hours on it
still runs great, good compression, starts up 2nd kick every time, but it is starting to smoke a little bit. i'm guessin it could use a new set of rings just to freshin it up. i figure since i'm gonna be in there, i might as well put a new piston in also. do i need to have cylinder replated? if everything looks good can i just slap a new piston and rings in it? thanx in advance.
p.s..... or should i just leave it alone, like i said, it does run VERY strong still