I run the mobil 1 in my 09 ultra and the spectro GL-5 in the trans. and HD + in the primary.
Been telling a friend about he much I like this oil and he wants to switch to mobil 1 and then put the GL-1 in his trans (5-speed). He is concerned that leaks may start since its an older bike. Have had several folks talk about the same thing. Any issues with putting this oil in the older bike ? Thanks
Been telling a friend about he much I like this oil and he wants to switch to mobil 1 and then put the GL-1 in his trans (5-speed). He is concerned that leaks may start since its an older bike. Have had several folks talk about the same thing. Any issues with putting this oil in the older bike ? Thanks