Jump to content
Sign in to follow this  

TM 2t big end play

Recommended Posts

Hello Thumpertalk

I bought a TM250 2t enduro, year 2000, lovely bike, until.....

....I removed the cylinder to fit a new set of piston rings and found the conrod play to be bigger than other 2 stokes I have owned-

Conrod side to side play - 0.8 to 0.9mm

Conrod vertical play - 0.1mm (hard to measure, sense of feel)

Mains are perfect, no play when I checked the bike out when I bought it.

No manual to check for wear limits. Any advice welcome


Share this post

Link to post
Share on other sites

Hey Steve, this motor uses a "honda CR250" spec rod kit and main bearings, so I would rely on measurements applicable to the 2000 CR 250, which are easily available anywhere...

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this