Posts
403
Joined
5/21/2017
Location
Shelby, NC
US
Edited Date/Time
2/4/2019 9:00pm
Pulled my cylinder off to do a top end and oil lines the inside of the cylinder and my ports, underneath the piston, and on top of the crank cases in the groove that the cylinder sits. What could be the cause? My gasket was also soaked in oil. Running to rich? Bad crank seal causing the transmission Oil to be placed up top? Gasket leaking? Also had some water underneath the power valve cover. Wondering if it was leaking and got water in there and caused a “sludge” like substance with the premix. Opinions? I have photos but don’t know how to upload them
The Shop
My main suspect would be crank seal, as KTM-5 suggested.
Post a reply to: A lot of oil left over in 2 stroke cylinder? HELP