Recent Activity

All

loyal1975 Started a new thread 1985 rm250 General help

3/15/2018 6:29am
Hey folks, new here but I've been reading a bit. I just bought an 85 rm250 project. The bike runs but barely. The PO said it had the wrong carb on it. So first things first what is the correct carb? The one on it now says dekni made in Japan. Number on it is dd300g03. It looks like it...
This forum thread has 13 replies.

loyal1975 Added a reply to 1985 rm250 General help

3/14/2018 6:36pm
Progress update. I took the top end off and measured the piston. 70.69mm. The cylinder looks pretty good with no scratches. Rod has a slight side to side movement but it's very minimal. No up and down movement. Not sure what size piston to get though. I'll measure the cylinder and add cylinder to piston clearance to figure size of...

loyal1975 Added a reply to 1985 rm250 General help

3/12/2018 3:53pm
Really? Cause of course it didn't come with a title. I got the number off the engine. J102-113495. I really don't know anything about it.