Stalling at partial throttle


1 reply to this topic
  • dazzabb

Posted June 11, 2007 - 08:27 AM

#1

My WR450 stalls often at partial throttle, like when just about to pull away from the lights or when negotiating a really tight offroad section.

What's the most likely cause / solution?

The plug colour when running off idle is pretty dark brown. At anything other than partial throttle there's no drama.

Also, would installing a PMB silent insert be a possible cause of this?

Cheers

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

Posted June 11, 2007 - 10:47 AM

#2

Mine had similar issues and it turned out to be the accel pump diaphragm.

I'm sure it's a carb issue- you just need to track it down.




 
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.