Quiet Exhaust

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07-11-2009, 08:52 PM

marble 1

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Quiet Exhaust

Has anyone found a highflow quiet muffler? I have Two bros. with Q4 tip, love the power hate the noise.

07-11-2009, 09:39 PM

CousinLarry

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FMF Q4 with powerbomb header is very quiet when you're riding normally. Most quiet I've heard.

But of course when you crack the throttle and get over 4,500rpms it barks

07-12-2009, 04:07 AM

lcpl0331

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+1 on the Q4

07-12-2009, 01:33 PM

armycopter

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+1 on Q4/PB setup

07-13-2009, 12:40 AM

Bob Billen

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install a pwerbomb header with your 2brothers pipe it will be much quiter and even run better

07-13-2009, 12:43 AM

Bob Billen

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My 09 KLX250s sounds like the timing chain is ready to fall out of the motor it only has 600 miles on it and I think the engine is way noisey to soon. Any comments?

07-13-2009, 02:12 AM

lcpl0331

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You still have the original oil in there?

07-13-2009, 02:39 AM

CousinLarry

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Quote:

Originally Posted by Bob Billen

My 09 KLX250s sounds like the timing chain is ready to fall out of the motor it only has 600 miles on it and I think the engine is way noisey to soon. Any comments?

video?