yz250f exhaust transplant...


1 reply to this topic
  • 450GN

Posted July 02, 2006 - 11:11 AM

#1

well my buddy bent up his exhaust on his '04 yz450f pretty good

his lil brother has a yz250f with an aftermarket exhaust so he took the 250f stock exhaust and put it on the 450f

it is a lil shorter... looks a lil skinnier and i think sounds different..

just curious if this will cause any problems like excessive backpressure or if this is fine to run

thanks and any input is appreciated

Visit the ThumperTalk Store for the lowest prices on motorcycle / ATV parts and accessories - Guaranteed
  • elcamino76

Posted July 02, 2006 - 05:26 PM

#2

probably if its a smaller pipe it will restrict it more than the regular pipe will causing a little loss in power.
and..... hey, you never got me any pics of your GN, you got any???





Related Content

Forums
Photo

YZ450F 03 Sparks driving me crazy by SirAttard


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 5 replies
Forums
Photo

Megabomb Fitment by 288yz450


Dirt Bike   Make / Model Specific   Yamaha   YZ 400/426/450
  • 1 reply
Forums
Photo

First Hare scramble tips by dhend8


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

Yamaha YZ450F 2017 by Chris.GVS


Yamaha YZ450F 2017
  • - - - - -
  • 0 reviews
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.