guaged cylinder wall.. HELPPP!!!!

Discussion in '2-Stroke Engines' started by cspaur13, Mar 24, 2009.

  1. cspaur13

    cspaur13 Member

    i was out riding and then the back wheel locked up and the engine shut off.
    i tryed to crank it back up but everytime let go of the clutch the wheel locked up. checked the gears and the clutch and they were fine. so i went home took the cylinder wall off. there was alittle peice of metal on top of the piston. and a chip on the corner of the piston. and at closer examination the cylinder wal has a guage in a straight line down the hole lenght of the side.
    what would cause this. would the piston pin or something come out. or is there something wrong with the crank... PLEASE HELP. any thoughts or links to similar threads would be nice.

  2. Mountainman

    Mountainman Active Member

    sounds like a broken ring -- also sounds like time to pull the jug -- deeper inspection needed

  3. cspaur13

    cspaur13 Member

    the rings did break.
    i think its a seized up crank rod or something of that matter. the needle bearings. not to sure but im not even gonna mess with it now. mabey in a year.