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Old 07-29-2011, 11:05 AM
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Ernst Ernst is offline
Motorized Bicycle Elite Member
Join Date: May 2011
Location: Turlock Ca
Posts: 363
Default Re: New from Northern CA - Noise Question

I know what you mean.. It's different noise on different motors I find.

The first motor I ran used stock mounts and this new RAW has a super beefed front mount. Lessons learned.

There are threads on cutting down noise. One guy extended the intake with a hose back behind the seat because there is sound from the carb.

I went with the Sick Bike Parts expansion chamber and direct the exhaust down under now.
The stock muffler seemed to aim the noise down and it came back up off the road..

Read up is what I recommend. You may find a solution.

Also what about the Poo Poo pipe guys? Puts the exhaust way back..
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