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Old 04-28-2009, 10:42 PM   #1 (permalink)
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Join Date: Apr 2009
Bike: 2009 Suzuki M50
Location: Toronto, Canada
Posts: 9
Default M50 Tapping noise under Gas Tank - only if under load and clutch engaged

Hello.

Question for anyone who may have experience something similar.

My new M50 makes a 'tapping' noise when under throttle load and when clutch is engaged - right under the chrome gauge tank cover/gas tank.

It does not make this tapping noise when in idle or when cluth is disengaged.

I'm not sure if its valves, tappets, air valve, or perhaps a loose rattling wire or plastic housing of some sort under the tank where a few things are tucked in. Do you have any experience/suggestions on what may be causing this 'tapping' that doesn't happen in idle?

Thanks