Torco T-4sr 4-stroke Racing Oil 10w-40 1l

T-4sr is a 100% synthetic oil designed for highly stressed 4-stroke racing engines. t-4sr offers the ultimate in viscosity control, anti-friction, anti-wear properties and improved power output. it is formulated to reduce engine temperatures and provide the highest degree of protection under the most severe temperature and load conditions. a selective additive system and polymer chemistry also provide anti-oxidation, anti-foam, anti-rust protection and consistent clutch engagement for motorcycles with integrated transmissions. t-4sr offers the best protection for engines running at consistently high rpms, high temperatures, or under extreme loads or endurance type conditions. 100% advanced synthetic technology. non-friction modified formula. formulated for wet clutches. protects under the most severe temperatures. provides smooth, positive clutch activation. highest anti-wear and deposit free performance. recommended for use in racing and high performance street motorcycles; can be used in air or liquid-cooled 4-stroke engines. highly recommended for high endurance or severe temperature applications. meets or exceeds jaso ma / api sg. 1 liter bottle.