04 Yz 450 motor to fit a 01 wr400 frame


2 replies to this topic
  • Middy01

Posted April 29, 2009 - 03:35 AM

#1

anyone know if they are interchangeable, or if there's a mod to be done?

cheers

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • wondermuscle

Posted April 29, 2009 - 10:07 AM

#2

It can be done but with some serious fab work and engineering..... Good luck!

  • grayracer513

Posted April 29, 2009 - 10:12 AM

#3

It would require custom inserts at the swing arm pivot/rear hard point, custom front and top mounts, and the possible relocation of the lower engine mount on the frame. Considering the price of complete, running Gen 1 YZ450's, and how much lighter they are, it hardly seems worth the work.





Related Content

Forums
Photo

First Hare scramble tips by dhend8


Dirt Bike   General Dirt Bike Forums   General Dirt Bike Discussion
  • Hot  33 replies
Forums
Photo

100 hrs on 2014 yz450f, shim valves or replace them? by ttr230rider6


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • Hot  79 replies
Reviews

Yamaha YZ450F 2017 by Chris.GVS


Yamaha YZ450F 2017
  • - - - - -
  • 0 reviews
Wiki
WR Camshaft Swap Info - last post by jamesm113

WR Camshaft Swap Info


Articles
  • 0 replies
Forums
Photo

Snake pit oct 30th by The Anvil


Dirt Bike   Dirt Bike Regional Discussion   California
  • Hot  293 replies
 
x

Join Our Community!

Even if you don't want to post, registered members get access to tools that make finding & following the good stuff easier.

If you enjoyed reading about "" here in the ThumperTalk archive, you'll LOVE our community. Come join ThumperTalk today!

The views and opinions expressed on this page are strictly those of the author, and have not been reviewed or approved by ThumperTalk.