Silkolene Castorene R40S Castor Base 4T Racing Motorcycle Engine Oil 1L

FUCHS Silkolene's CASTORENE R40S is a high-performance castor-based engine oil for dry sump speedway engines, blended with synthetic esters for superior load-carrying ability. Suitable for 2T and 4T petrol engines, it provides exceptional wear protection in extreme racing conditions. Its unique formulation resists carbon buildup, ensuring reliability in demanding motorsport environments. SAE 40. Please note: This product cannot be mixed with conventional minerals oils.