APRIL 2-CYCLE SYNTHETIC SNOWMOBILE OIL is a superior quality 100% synthetic 2-cycle gasoline engine oil made with pure virgin base oil and APRIL NANO 1™ lubricant technology for unsurpassed engine protection, improved fuel economy and easy cold temperature start-up. Suitable for pre-mix and oil injection systems, it meets the specifications of Arctic Cat, Bombardier (BRP), Polaris and Yamaha. For a 50:1 fuel/oil ratio, mix 100 ml with 5 L of gasoline.