Thread: PROX 4 stroke piston clearance
03-06-2009, 10:00 AM #1
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- Feb 2008
PROX 4 stroke piston clearance
Would anyone happen to know what the piston to cylinder wall clearance on a Fx140 60e for a prox piston? I have the clearance out of the oem manual for the stock pistons. Does the clearance need to be more than stock.
03-06-2009, 10:46 AM #2
I would think it would be the same but don't know for sure. The pro-x are very similar to the oem on the 2 strokes, don't know on the 4 strokes.
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