OK .. For the OP. Go to www.bobistheoilguy.com and search for Rotella T6 5w40 in the motorcycle forums. You will see a big consensus that when used in shared sump applications, that the T6 5w40 shears down quite a bit in viscosity compared to other m/c specific oils (Amsoil/M1/Motul/etc), when used over longer mileage intervals. It is cheap though, and certainly good enough to use..
I looked up this Rotella Oil and all I see as an option is Diesel oil.
Originally Posted by troop
Reply With Quote
