2010 Suzuki rmz 250

A cylinder, piston, rings, valves, cams, timing chain, wrist pin bearing, cir clips, wristpin, oh and the head :thinking: am I missing anything?

valve springs, cam guide.... other things. i can't remember at the moment.

Oh right I mean top end power and over-rev :lol: sorry didn't word it right haha

Just pick a color. The thing you should really be worried about is reliability...
 
What's in my top end?:thinking:

Piston, circlips, wrist pin, wrist pin bearing, cylinder, head, spark plug annnddd? oh wait that's it:smirk:
 
Top