Fuchs Silkolene Super 2 SX semi-synthetic, light viscosity 2-stroke engine oil, using MC-Syn Technology, for off road motorcycles. Super SX is based on clean burning mineral oil fractions and special friction reducing synthetics to give maximum power output with minimum smoke and low piston and exhaust port deposits. This oil contains a low ash additive system and exclusive synthetic anti-wear chemistry to ensure long engine life with freedom from plug fouling and heavy combustion chamber deposits. Silkolene Super 2 SX does not contain a spirit or kerosene dilutant, ensuring safe storage in high ambient temperatures. Super 2 SX is for use in both pre-mix and auto-lube injector systems. SpecificationsAPI - TC JASO FB