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Old 12-01-2008, 10:29 PM
RLorange RLorange is offline
Motorized Bicycle Elite Member
Join Date: Jun 2008
Location: Australia
Posts: 127
Default Re: Piston Skirt mod for improved performance?

I was reading that the top end should suffer but I didn't notice this. Then again I don't usually let my engine hit the high revs for long. Being able to power up hills is far more valuable to me. On Main hill I ride It gets up at maybe 25kmh with the mod at WOT and only 20 or a bit less without the engine will never max out RPM wise on these hills.
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