Author Topic: 05 yz 250 silencer  (Read 1629 times)

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Offline thepope

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05 yz 250 silencer
« on: February 08, 2012, 06:44:14 PM »
Hey guys. just wanted to know what is the best silencer for my yz. I ride only mx and im thinking i wanting a bit more mid to top end.can i run a pc 304 long with stovk pipe without loosing any bottom power? What is your opinions? :) and do i have to think about jetting with new silencer? :)

Offline ford832

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Re: 05 yz 250 silencer
« Reply #1 on: February 08, 2012, 07:44:46 PM »
For what you do and what you want that would be an excellent choice.

Offline thepope

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Re: 05 yz 250 silencer
« Reply #2 on: February 08, 2012, 08:34:10 PM »
cool :) also.. will it make any difference in noise?

Offline MXLord327

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Re: 05 yz 250 silencer
« Reply #3 on: February 08, 2012, 09:19:37 PM »
I have all sorts of combinations for my '98 YZ250, but it is quite a bit different than your '05 motor.  My favorites are an FMF Gnarly with a Pro-Circuit 296 spark arrestor for woods riding, and an FMF Fatty with a Pro-Circuit 304 for MX.  The silencers don't make much difference over stock, but the pipes really move the power quite a bit in the RPM range.  Stock pipe is quieter (just a little) than the FMF's due to thicker construction.
Russ L.

1998 YZ250
1981 TS185

Offline cnrcpla

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Re: 05 yz 250 silencer
« Reply #4 on: February 08, 2012, 10:13:42 PM »
Quote
will it make any difference in noise?
They will all probably make a small change in the noise. Definitely from the stock silencer. Some sound deep and low, others sound sharp and loud, and some sound muffled and quite. It all depends on what you buy.
Mixin' gas and kickin' ass, Burnin' oil and smellin' royal. Two stroke until I die (which hopefully isn't soon)   If your not mixing gas, your not kicking ass.

oldermxr

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Re: 05 yz 250 silencer
« Reply #5 on: February 09, 2012, 09:25:22 AM »
the pc 304 factory sound long silencer is for mid to top and the pc 304 shorty is for bottom to mid it will give your exhaust more of a deeper throaty sound over your stock silencer you wont lose any bottom end it will help clean it up some over stock

Offline 2005yz250

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Re: 05 yz 250 silencer
« Reply #6 on: March 24, 2012, 02:25:02 AM »
I run the stock pipe with the pc 304 long silencer. Simply put, I love it.  It has a nice deep exhaust tone when you wind it out and is smaller and lighter than stock.  Also, you do not need to rejet for the new silencer.