Home
Basic Dirt Bike How-To's - Video
Dirt Bike How-To's - Video
Living The Moto Life - Video
Bike Tests | Shoot-Outs - Video
Forums
What's new
Latest activity
Log-In
Join
What's new
Menu
Log-In
Join
Navigation
Install the app
Install
More options
Close Menu
Forums
Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
'90 YZ 250 Power Valve Nightmare
Reply to thread
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Message
[QUOTE="Jersey420, post: 695048, member: 41528"] Yeah, everything's clean since i just overhauled it. Replaced two of the seals in the power valve on the right hand half, one o-ring came with my gasket kit and i bought the other from yamaha. I'm thinking I'm gonna take it to the machine shop that did my bore+hone and see what they think, maybe they could do something to the valves to make em move freely. I can get them to move fine but then when i button everything up and put the jug on the thing binds. argh. thanks for the replies! Good thing i got 2 250's, even though NJ's a big mud pit at the moment. -alex [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Dirt Bike Brands - Other
'90 YZ 250 Power Valve Nightmare
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
Accept
Learn more…
Top
Bottom