Mal1259 Profile Topics Started Replies Created Engagements Favourites Search replies: Forum Replies Created Viewing 1 post (of 1 total) Author Posts 8 June 2022 at 10:01 in reply to: Oil leak #12090 Mal1259Member Hello, I have the same crankcase breather filter problem with my brand new bobber, can i ask what is the best oil to use for topping up if required? Cheers Mal. Author Posts Viewing 1 post (of 1 total)