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Old 09-15-2010, 05:58 PM
5-7HEAVEN 5-7HEAVEN is offline
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Join Date: Aug 2008
Posts: 1,912
Default re: Motorized Bicycle Take a Tip...Leave a Tip

For you GP460 engine owners, the OEM clutch retails for $54. Then you have to change the 8000rpm engagement springs, which cost $15. sells pocket bike clutch with a tapered shaft and keyway. These fit the 460 engine perfectly, and engages softly, right off idle. My older 460's crankshaft has the keyway, but its original clutch doesn't. Use the $9 pocketbike clutch, grind down the 460 special retaining crank nut/washer and use the 460 flywheel key for the clutch key.

Last edited by 5-7HEAVEN; 09-15-2010 at 06:14 PM.
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