ORIGINAL: aandreas
Hello everyone i need some advise ..i strip down my mvvs 26 to change a bearing and i didnt mark the way that the piston goes ...the piston has a big opening at the botom off the one side and a smaler opening at the other side ..which side is the front??
This is from memory: If you mean that the piston skirt has a big cutout on one side and a small cutout on the other, match the big cutout to the rear crank bearing. The small one should be to clear the back plate. Ck and see.
CR