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Old 04-21-2014, 02:12 PM
fischer550 fischer550 is offline
Motorized Bicycle Elite Member
Join Date: Mar 2014
Location: Fort Collins, CO
Posts: 233
Default Engine vibrations, not from mounting

Yesterday I put a new CDI on my bike, one that I found on ebay rocket racing cdi. Worked great, rode it and engine did run a lot smoother and less vibration. Now today, for some reason it's vibrating much worse, and heres the iffy thing. When I pull in the clutch going to a stop, the engine revs up for a second, but does go back to normal idling. What could this be?
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