HajiWasAPunk

Member
Aug 5, 2005
807
0
CR85 transmission/shifter locking up

My son's CR85 shifter seems to get stuck and won't change gears after a couple of laps. This happened the other day at the track so as a simple quick try I changed the transmission oil there. That seemed to work for another 5 or 6 laps but then it was sticking again? Any suggestions...I don't want to tear anything apart that I don't have to?
 
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HajiWasAPunk

Member
Aug 5, 2005
807
0
Well, I took the case off and found two teeth from the internal gears broken and wedged up in the crankcase causing the problem. After removing the clutch I realized the bad news: the teeth broke off internally and the case will have to be split :bang:
 
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