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Old 12-15-2008, 07:18 AM
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misteright1_99 misteright1_99 is offline
Motorized Bicycle Elite Member
Join Date: Mar 2008
Location: Treasure Coast, Florida
Posts: 716
Default Re: Roller or bushing on wrist pin

I agree with Egor, the notches are for more oil to get to the rollers in the bearings cage.
"No such thing as a stupid question, just a stupid answer"

48cc Grubee Starfire Round Head......
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