txmedic said:Lots of folks are usung full synth Mobil 1 car oil 15W-50 in some pretty hot (150hp) Bandits without any slippage issues. Motorcycle Consumer News and Sport Rider also concluded that there was np reason not to use them if they met your viscosity requirements. Personally, I never got past the motorcycle specific part and use Amsoil 10W-40 motorcyle specific oil.They sell it locally over the counter for $8 per quart.
This is what I'm running now in my FZ-1, as far as I know as long as it doesn;t say energy conserving in the little round decal on back it's probably ok.
Mobil 1 red cap.
Runnin syn3, harleys synthetic in my harley.