Posts
236
Joined
10/17/2017
Location
Wentzville, MO
US
Rohr144
12/4/2017 8:04pm
12/4/2017 8:04pm
Picked up a Yz125 a couple weeks ago. Decided to take off the cylinder to see if the "4 hours on fresh rebuild" was true and it actually was. I was shocked. The piston still looks new. But anyway, the cylinder still has the cross hatching. If I throw a new ring on the piston, will I have to hone the cylinder just a little bit and be good, or just not hone it at all?
To answer your question, put the ring on and go mam.
The Shop
Post a reply to: Yz125 rebuild question