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Strange detail in the muffler
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Roger the shrubber_imp
11-10-2015, 07:54 AM
The US model VFR1200F uses the same valve.
rboe
11-11-2015, 03:05 AM
It seems it's mostly on sport bikes that like to rev to infinity and beyond. Closed off, it increases low speed torque; the motor behaves better.
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The CB1100 Community Forum
>
Honda CB1100 Discussions
>
Mechanical & Technical
> Strange detail in the muffler