First I removed the sprocket and cover. |
Yummy!
Inspected the o-ring, piston and cylinder wall
Replaced and stretched the new o-ring around the piston. The new o-ring is a hair smaller in diameter but a hair thicker in thickness.
Cleaned the surface up and reassembled
Bleeding the clutch
Rode it for a while and the clutch was nice and stiff. Then I noticed a little fluid seeping out from the nipple.
So I put some teflon tape on it and it seems to be holding.