Author Topic: Quiet Exhaust?  (Read 858 times)

Vision

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Quiet Exhaust?
« on: June 26, 2020, 07:03:39 PM »
My exhaust is fine, it isn't loud, but at times I wish it were quieter. Anyone have an idea on how to do it without performance loss? There seems to be a few aftermarket brands but don't know anything about them.

CROSSBOLT

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Re: Quiet Exhaust?
« Reply #1 on: June 26, 2020, 08:14:48 PM »
Our 300's are very quiet. Has your exhaust been modified?
Karl

Three motorcycles 1960-1977 (restored a 1955 BSA)
Agility 50
Yager 200i
Downtown 300i
Navy tech, Ships Engineer, pilot and aircraft mechanic

TBR125

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Re: Quiet Exhaust?
« Reply #2 on: June 26, 2020, 09:26:52 PM »
The last 1/4 throttle on my stock agility 125 is quite loud with a strong pulse quality. Other than a complete custom exhaust a quieter exhaust will be hard to find. You could find a slip or thread on pot muffler like is used for a 14hp briggs.
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Vision

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Re: Quiet Exhaust?
« Reply #3 on: June 28, 2020, 09:52:18 PM »
No modification. I've seen some aftermarket exhausts and am curious if I'm missing anything. Probably not.

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