4 CYCLE ENGINE OIL
15W/40 "BETTER THAN SYNTHETIC" CAN BE USED IN ALL MOTORCYCLE, PERSONAL WATERCRAFT, ATV, & SNOWMOBILE APPLICATIONS WITH 4 CYCLE ENGINES.
Equally good for street or extreme race conditions. This Oil Extreme "Better Than Synthetic" Motor Oil has outperformed every motor oil we've dyno tested against. It produced more horsepower, torque, and acceleration, as well as cutting engine wear two to three times by actual "wear metal" particle count in oil analysis testing.
Your oil will last longer and stay cleaner, because of our exclusive extreme pressure additive package. (Note: you can read a full explanation of this amazing Calcium Petroleum Sulfonate technology under ( Technical Data for Oil Extreme Concentrate technology on the home page).
This same 15W/40 Motor Oil can safely be used in all Power Sports transmissions. You will notice a smoother shifting transmission, added power because of less friction, two to three times less wear, and it WILL NOT make your wet clutch slip.
If you have a favorite Motor Oil, or you are sponsored by another oil company, use our Oil Extreme Concentrate Additive. No matter what oil you are using this additive will boost your horsepower, and performance, because your oil does not have our extreme pressure technology.
For Harley Davidson, and other V Twin engines see the 20W/50 Motor Oil below.