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
Opinion on the Thumper Racing YZF 280 Kit
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="theMotoMan, post: 169665, member: 21335"] Rich, I've heard you recommend in the past to stay clear of the steel sleeve big bore kits for the YZ250F. I hear that ThumperRacing now has a 280 kit that has a Nikasil plated bore. Any opinion on this mod? Can the crank take this extra abuse? I'm also considering the Vortex ignition to go along with my Dr. D. pipe. I'm looking for extra beans to help me against the big-bores in the Vet class. [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Yamaha MX & Off-Road Dirt Bikes
Opinion on the Thumper Racing YZF 280 Kit
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