'05 WR450F Exhaust Silencer

4 replies to this topic
  • MKP

Posted May 17, 2005 - 12:13 PM


I took out the Exhaust Silencer (Baffle) and the spark arrester of my new '05 WR450F. :)
Considering that I have no noise restriction where I ride (Atacama Desert), is there any diference in power delivery riding this way compared to using and after market silencer ? :)
Thank you :D

  • WR_Woody

Posted May 17, 2005 - 03:25 PM


I took out these parts as well before I put the FMF Q on mine. There is a slightly better delivery of power in low RPMs with the FMF compared to just the baffle and screen removed.

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  • sausage boy

Posted May 17, 2005 - 06:31 PM


hi i'v just bought a 2005 WR450F and i've been looking at uncorking it, did it make your bike loads louder? did you alter the jetting? and whats with the grey wire under the seat?

  • Dan_Lorenze

Posted May 17, 2005 - 06:35 PM


Oh boy......

  • Texas4play

Posted May 17, 2005 - 06:46 PM


Oh boy......

Yeah, what he said ...


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