Never talk about religion, politics, or oil.
I am a rotating equipment specialist with decades of experience with motorcycles and cars. Hot rod gearhead from the '60s. For motorcycles the two best choices are Rotella and Delvac. Both are diesel specific so they have extreme pressure additives that work very well in integral engine/transmission sets. Both are cheap and both will go 5,000 miles between changes (based on actual testing), even on well used engines.
I am a rotating equipment specialist with decades of experience with motorcycles and cars. Hot rod gearhead from the '60s. For motorcycles the two best choices are Rotella and Delvac. Both are diesel specific so they have extreme pressure additives that work very well in integral engine/transmission sets. Both are cheap and both will go 5,000 miles between changes (based on actual testing), even on well used engines.
