Crankcase seals ?
Posted: Thu Jul 14, 2016 3:29 pmOK I have an ETZ 250 that I bought that has been idle for sometime - dont know how long.
It will start - NEVER needs choke, but seems to be running extremley rich - plug gets black after a few minutes running.
Exhaust smoke always seem to be more white than blue and I am sure that the dynamo side smells of petrol which makes me wonder if the seals have gone.
Any thoughts?
It will start - NEVER needs choke, but seems to be running extremley rich - plug gets black after a few minutes running.
Exhaust smoke always seem to be more white than blue and I am sure that the dynamo side smells of petrol which makes me wonder if the seals have gone.
Any thoughts?