Bel-Ray® MC-1 Racing Full Synthetic 2T Engine Oil is a 2-stroke motorcycle racing oil that was developed in the 1970s specifically as a high-dilution ratio pre-mix racing 2T motorcycle oil and continues to offer riders of historic off-road motorcycles the quality engine oil that they have been using for years. It is a true icon in the off-road motorcycle industry. MC-1 is recommended for use in air-cooled, non-power-valve 2-stroke racing engines and is intended as a premix - not designed for injection / autolube systems. MC-1 continues to provide the absolute best in early off-road engine lubrication.
- Ultra-high film strength for racing engines.
- Synthetic blended formula keeps engines clean.
- Performs at high dilution levels, increases power.
- Note: Not suitable for methanol fuel or injection / autolube systems.