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Old 08-16-2009, 09:03 AM   #22
waynev   waynev is offline
 
Join Date: Aug 2009
Location: London, Ontario
Posts: 1,097
Yeah, to pull that crossmember you need to remove the 4 nuts and bolts from the bottom and the 4 bolts on the footrests to remove it, i found removing the dipstick and turning it on it's side to be the easiest way, i do this with my lawnmower too.
As for the gear, i meant the rear gear, when i was building 440cc microsprints i used to CNC my own 1/4" aluminum #40 chain gears, the gear looks about 1/4" thick but it's probably not #40, so once i figure out the actual chain size i can just draw it up in AutoCAD for whatever tooth gear i want and then i will cut it out of 1/4" aluminum, since i'm going up two teeth i will probably need a longer chain and i might have to remove the rear gear guard.


 
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