I keep hearing all this stuff about Mobil 1 being so superior and hold it's viscosity etc. But what about it's shear capabilities ? Bike specific oils are manufactured with that in mind. I've been using Bel-Ray oils (Synthetic and Dino) for the last 20 odd years in all my bikes with nothing but excellent results and no failures due to a lubrication issue, and yes, that includes Moto-X, Class C, Superbike and Formula 1 racing way back when. I would like to see some test results showing how Mobil 1 stacks up against products such as Amsoil, Motul, Bel-Ray, Silkolene etc., high end, bike specific oils. Anyone have a link ?
Howie