Got a reoccurring oil leak from my partners Monster. We thought it was the breather but I've had this out twice now and put it back in with sealant. But it seems to come back. So I'm starting to think it's something else, are M750 engines known to leak oil from anywhere around the back of the cylinder / breather? I'm getting it in the neck as she has to keep cleaning oil off her bike... I really don't want to have to strip the rear pot for a base gasket, but... Cheers
