Ok, I have my bottom end apart to replace some seals and such. I'm going to replace all the bearings as well. This is a 1995 CR125. I don't know how long the crank and rod have been in service but I do know it's been replaced at some point because it's a Hot Rods crank and rod in it currently. I'm trying to decide if I should replace the crank and rod while it's apart. The side thrust clearance is good and there's no up/down play that I can feel. Unfortunately, I'm way over budget already on this rebuild as once I got into it, the clutch basket was fried and needing replacing. So, I guess my question is, how often do you replace your crank/rod? How long do they really last?
Thx for the input.
Thx for the input.
