d36RM racer
Member
- May 26, 2004
- 123
- 0
My bike a 03 rm250 has been making a noise it sounds like when the rear end chatters but its comming from the motor i plan on pulling the cylinder off but i have no clue what it could be it runs good it just makes this noise when i let off like going into a turn or coasting. my guess i its the piston slapping or the crank berrings :uh: