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
Yamaha MX & Off-Road Dirt Bikes
Piston Replacement
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="thumper135, post: 1407452, member: 110851"] yes, the stock piston was domed while the new is one fourth domed than stock, I think by using a thinner head gasket I can get away with it. Now there is another issues I'm dealing with while installing the pistons in the cylinders, I measured the ring end gap in the bores, on top of the bore the ring end gap is around .13mm while in the bottom of the bore the ring end gap is approx .15mm. I believe the bore is slightly out of round but I have been told not to worry about it and that the rings will seat inside the bore accordingly once the engine is run. Your suggestions? [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
Piston Replacement
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