05 WR 450 Head Pipe Interchangability


6 replies to this topic
  • sheriffwoody

Posted December 28, 2009 - 05:24 PM

#1

My WR had a nastly spill and a big ol chunk of Nevada granite slammed into my headpipe on my 450. It also broke my water pump cover :-(

Is the YZ450 headpipe the same as the WR??? How about the 250 yz/wr headpipe? Im gonna look for a used one on Craigslist and Ebay, unless anyone has an extra stock one to sell???

Any ideas on aftermarket water pump covers? or should I just buy one from Yamaha?

Thanks in advance!

Dave in Vegas

  • g-powerr

Posted December 29, 2009 - 12:47 AM

#2

250 yz/wr headpipe will not fit for sure. 2003-2006 WR/YZF 450 will fit for sure, 2000-2003 WR/YZF 400/426 might fit also...

  • MaxPower

Posted December 29, 2009 - 09:14 PM

#3

[COLOR="Green"]a quad head pipe will fit also
I believe it has a tighter curve and is a few mm shorter but it will fit[/COLOR]

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  • WR 400F

Posted January 11, 2010 - 10:55 AM

#4

i have a 2000 wr 400 and used my cousins 03 450 complete exhaust

  • WR 400F

Posted January 11, 2010 - 10:56 AM

#5

and now i dont have to take out head pipe to change oil filter

  • 123BigcoopDawg576

Posted January 11, 2010 - 11:51 AM

#6

Is the YZ450 headpipe the same as the WR???


For your year....YES :moon:

  • SPLATT

Posted January 11, 2010 - 05:41 PM

#7

[COLOR="Green"]a quad head pipe will fit also
I believe it has a tighter curve and is a few mm shorter but it will fit[/COLOR]


And it's made of thicker stainless instead of titanium.

Steve




 
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