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
Honda MX & Off-Road Dirt Bikes
2003 cr125 cylinder ???
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="Eric Gorr, post: 1257578, member: 17225"] The 03 has a differnt base stud location and the 2003-07 are the same. I do a 144 kit on the 2005-07 so if you get a used top end it will fit on the 2003 and newer CRs. Pete is right in that you can only bore the cylinder to 139cc 57mm but if you buy a Hot Rod crank, you can stroke it 4mm to make a 125 AMA maximum oversize 153. [/QUOTE]
Verification
Which ocean is California closest to?
Post reply
Forums
Dirt Bike Discussions By Brand
Honda MX & Off-Road Dirt Bikes
2003 cr125 cylinder ???
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