07 Ninja650R/07 HD FLHRI
I'm not totally understnding the Blackstone oil report #'s; but seems from many replies that many oils (syn and dino); the viscosity breaks down to the lower level reasonably quick, and wouldn't be good for a long OCI(5+Kmls). Would the designer oils sa. Amsoil have much slower viscosity breakdown compared to other less costly oils sa. Rotella 5W-40syn, 15W-40reg, or the Mobil 15W-50syn, or are there other factors to consider? I've been using Amsoil for quite a while in both bikes, mainly for a long OCI(5K), and would other listed oils deliver a long OCI w/ little vicosity loss?
Thanks;
Howie...
I'm not totally understnding the Blackstone oil report #'s; but seems from many replies that many oils (syn and dino); the viscosity breaks down to the lower level reasonably quick, and wouldn't be good for a long OCI(5+Kmls). Would the designer oils sa. Amsoil have much slower viscosity breakdown compared to other less costly oils sa. Rotella 5W-40syn, 15W-40reg, or the Mobil 15W-50syn, or are there other factors to consider? I've been using Amsoil for quite a while in both bikes, mainly for a long OCI(5K), and would other listed oils deliver a long OCI w/ little vicosity loss?
Thanks;
Howie...