2 stroke silencers

Joined
Mar 9, 2002
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#1
I have a 2000 KTM 250 EXC running an FMF Gnarly pipe with the factory silencer. I am thinking of putting on an aftermarket silencer (FMF) on it, does anyone have some input on which silencer is the best option for tight eastern woods riding?
 

Fred T

Mi. Trail Riders
Joined
Mar 23, 2001
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#5
We did some testing this weekend on the pro circuit SA and on the 04 250 with stock pipe there is a loss on the bottom and a harder hitting midrange on up. Makes the bike a bit more of a rever. We didn't like it.
 

agitt73

Subscriber
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May 11, 2000
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#6
i have my pro circuit sa with a knarly torque pipe
 
Joined
Mar 18, 2002
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#7
I'm running the FMF powercore II with great results on my 01 250 exc. It reduced my spooginess by a lot as well. However I don't need the S/A since I ride on closed course trails.
 
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Jan 15, 2002
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#8
dstew,im running a dynoport pipe and silencer on my 01 250ex/c and im pretty happy with it.i live in upstate ny also where abouts are you from? dynoport is located just outside of auburn ny so it may be convieniant for you.