Yamaha V Star Forum

Full Version: High Frequency Rattle on 950T
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I need some Yamaha expertise.

I've got only 350 miles on my 950T. When I accelerate to high rpms and let off, I get a loud high frequency rattling, almost what I'd describe as a loud, high pitched buzz.
On the interstate, accelerating up to 70 mph, and letting off, it does it for about a second.
Pulling into traffic and accelerating hard, when the rpms are high and I let off to shift, it does it, again, only for a second.
I never noticed it before today.
Also, I can't tell if it's the engine or maybe the exhaust; maybe something loose?