Royal Purple 2-Cycle TCW III is recommended for use in both pre-mixed and oil injected gasoline two-cycle engines in outboard motors, motorcycles, jet skis, chain saws, etc.  For cold weather oil-injected applications, Royal Purple recommends its Snow 2-C.  Royal Purple 2-Cycle TCW III is a high performance engine oil that improves performance and reduces wear in both standard and high performance two-cycle gasoline engines.  Royal Purple 2-Cycle TCW III has synthetic solvency that keeps spark plugs and exhaust ports clean for maximum engine efficiency.  This engine cleanliness combined with the low coefficient of friction of Royal Purple 2-Cycle TCW III promotes increased horsepower and engine speed.  Engines operate with greater combustion efficiency and go longer between overhauls when lubricated with Royal Purple 2-Cycle TCW III.  There is also a racing formula available Royal Purple 2-Cycle TCW III Racing.  Royal Purple 2-Cycle TCW III Racing is a special purpose racing oil recommended for use in pre-mix gasoline two-cycle engines.  Royal Purple 2-Cycle TCW III Racing is a high performance engine oil that improves performance and reduces wear in high performance two-cycle gas engines.  Royal Purple 2-Cycle TCW III Racing has a synthetic solvency that keeps spark plugs and exhaust ports clean for maximum engine efficiency.  This engine cleanliness combined with the low coefficient of friction of Royal Purple 2-Cycle TCW III Racing promotes increased horsepower and engine speed.  For snowmobiles use Royal Purple Snow 2-C.  Snow 2-C is a high performance engine oil that improves performance and reduces wear in both standard and high performance 2-cycle snowmobile gasoline engines.  The synthetic solvency of Royal Purple Snow 2-C keeps spark plugs and exhaust ports clean for maximum engine efficiency.  Snow 2-C is formulated with Royal Purples proprietary, synthetic Synerlec additive technology, which protects rings, bearings, and cylinder walls from metal-to-metal contact and guards against scuffing, galling and welding, which can occur in severe conditions.  Snow 2-C is ideally suited for snowmobile applications due to its low temperature fluidity and pumpability for cold weather service.