fixing a yz 125/250 air box into a 98 yz400f



8 replies to this topic
  • Aremean

Posted August 13, 2001 - 04:23 AM

#1

can this be done?
what else need to be changed other then the side cover and the airbox itself?

thanx

  • sirthumpalot

Posted August 13, 2001 - 06:55 AM

#2

Unfortunately I don't have the solution for you, but just to satisfy my curiosity may I ask why you would want to do this?

  • Aremean

Posted August 14, 2001 - 02:54 AM

#3

1)well co si heard from a lot of magazine that it helps with the air flow into the airbox. this is due to the design of the 125/250's air box
2)it also gives the bike that "factory look" and it is a cheap way to add some horses!!!

  • scoobydoo

Posted August 14, 2001 - 05:31 AM

#4

It can be done, a lot of the works guys over here in europe used to run this setup. I would imagine that you need to use the yz 125/250 subframe too.

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

Posted August 14, 2001 - 08:02 AM

#5

BUT I THOUGHT THE SUBFRAME ON BOTH THE 250/125 IS SIMILAR TO THE 400??
correct me if im wrong.

thanx for the reply anyway

  • DPW

Posted August 15, 2001 - 02:47 AM

#6

This might help, Trick YZ400. Nice page Motoman393

  • Scott_F

Posted August 15, 2001 - 05:09 AM

#7

Obviously this Euro dude works at a plating shop. Most of that fluff doesn't interest me, but I would like more info on the alloy tank, and that plated frame looks nice!

  • Aremean

Posted August 15, 2001 - 06:01 AM

#8

hmm
thanx a lot for the nice pg!
but in that pic the yzf was using the original air box.
what i have in mind is similar to the one in the picture page of yz400/426 of thumpertalk or the one that team cdr boost yamaha is using ->(http://www.dackracin...s/TC_YZ250F.JPG) it is with the standard 125/250 air box.

thanx


[This message has been edited by Aremean (edited 08-15-2001).]

  • jamracing

Posted August 21, 2001 - 08:04 AM

#9

Hell, you could save 2 pounds by putting the 125/250 2strk panels on!

------------------
Josh
01' WR426
99' YZ400
87' FZR1000
Uh, like twist the throttle...





Related Content

 
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.