Oil in air box of 906

steele · Post by **steele** » Mon Oct 22, 2007 8:32 pm

Went for a ride this morning about 45 miles when i came back parked bike on side stand to go and get garage keys. When i came back out i discovered a small pool of oil

On investigation i find that there is a lot of oil getting into the air box :thumbdown: Now i have to admit the bike has always breathed a little heavily but was really surprised by how much was there . Engine runs fine sounds great and really goes well. Any suggestions? And how does the valve on the oil breather line work.

ducapaso · Post by **ducapaso** » Wed Oct 24, 2007 3:46 pm

First of all you should matter about compression gauge.
If the spark plugs are fine, no matter anyway, just be sure that the oil lung close to the battery is not full (just drain it)
In case of low compression ratio and spark plugs dirth, you might change the piston rings (somewhere I found something about interchangeabylity with ss904)