Need a 03-05 stock YZF 250 exhaust

8 replies to this topic
  • gates

Posted 19 February 2007 - 05:49 AM

#1


If you have a take off stock exhaust from a 2003 to 2005 YZF250 and want to sell it please PM me with condition and price shipped to 42261. I need it for my 2005 WR250F

Thanks,
James

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  • Brumy 55

Posted 19 February 2007 - 05:30 PM

#2

Sorry I dont have a pipe for you but i thought i should just mention that i just did that to my 06 wr 250 and it made a world of difference. But you will probably have to re jet your bike because the pipe made mine run lean. But other than that it is an awesome cheap effective way to boost power.

  • 4STOKED

Posted 19 February 2007 - 11:12 PM

#3

I've got a stock exhaust off an '04. Let me get some pics together and figure out what its going to cost to ship. I'll get back to you if your still interested.

  • snosurfer05

Posted 20 February 2007 - 06:53 AM

#4

I've got an 05yz250f stock pipe thats in great condition. i have to use it this weekend at gatorback in florida because my pipe is too loud and wont pass 96dbs inspection. i'll get you some pics and shipping shouldn't be more than $20

  • gates

Posted 20 February 2007 - 07:37 AM

#5

Thanks for the replies. I need a stock pipe! PM me with what you want $,condition, and shipping. I will PM you back.

Brummy, I am putting YZ sidepanels with the yz ehhaust and taking off the water bottle. The WR is too quiet for racing HS's. People keep taking me out as I pass them. They don't know I am there. I will rejet when I put the pipe on if needed. Did you have to go up one or two sizes on the MJ? Did you change the needle? I have all the free mods done to the bike and have opened up the airbox.

Thanks,
James

  • scottbob99

Posted 20 February 2007 - 01:21 PM

#6

I have one too, let me know if the above posts don't work out.

  • Socal Paul

Posted 21 February 2007 - 02:14 PM

#7

gates said:

Thanks for the replies. I need a stock pipe! PM me with what you want $,condition, and shipping. I will PM you back.

Brummy, I am putting YZ sidepanels with the yz ehhaust and taking off the water bottle. The WR is too quiet for racing HS's. People keep taking me out as I pass them. They don't know I am there. I will rejet when I put the pipe on if needed. Did you have to go up one or two sizes on the MJ? Did you change the needle? I have all the free mods done to the bike and have opened up the airbox.

Thanks,
James

I have and an 04 YZF exhaust on my 06 WR250. Buy a JD Jet Kit and rejet. This exhaust will make it run lean.. I went up to a 185 MJ and Blue Needle. All free mods done first, then jetted. Huge difference. Check out the Jetting D-Base sticky on the top of the page. Maybe there's somebody around your area/elevation with similiar mods. It's a good place to start.:thumbsup:

  • 4STOKED

Posted 21 February 2007 - 06:02 PM

#8

Hey gates these are the pics.
Posted Image

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the dent
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  • 4STOKED

Posted 21 February 2007 - 06:23 PM

#9

By the way, the only thing missing is the mounting bolt and rubber dampner and washers.

Yamaha part#
DAMPER
5BE-14747-00-00

collar
90387-0814J-00

WASHER, PLATE 8AT
90201-081R9-00

BOLT, FLANGE
95817-08030-00



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