Viper semi-synthetic, smokeless, 2-cycle engine oil 2.6 oz with fuel stabilizer is specifically blended for Viper engines.
In addition, it maximizes performance of chain saws, motorcycles, mowers, string trimmers, blowers and all other air-cooled engines.
It's safer for the environment and the equipment operator because it helps eliminates exhaust smoke.
Viper oil maintains a clean fuel system and removes the need for draining fuel at the end of the season.