Oil and smoke exhausting from de pipes.

[Brennerad]

I was on a highway pushing a litle hard, 140km/h when sudenly lots of blue smoke started going off of the pipes. I stoped the bike and i noticed that the engine was all covered with oil and a lot of oil was leaking from the carburator area, through the air cleaner. It apears that oil from crankcase oil relief was directed to the air intake area of the carburator. Any one knows why this ocurred?

 

[glider]

Oil overfull, oil pump alignment or bad umbrella valves in the heads.

Look in this forum.

Harley Davidson Engine Related Issues - Harley Davidson Community