Bel-Ray Thumper Racing Works Synthetic Ester 4T is a racing oil for 4-stroke motorcycles, combining the highest quality synthetic additives with exceptionally pure base mineral oils. It is specially developed for full competition use and is designed to withstand extreme racing conditions.
Fully synthetic ester-based oils withstand higher temperatures and stresses, providing ultimate performance. It offers excellent wear protection for valve systems, rings, cylinders, and pistons. Meets API SN and JASO MA2 requirements.
Suitable for air-cooled and liquid-cooled 4-stroke engines and wet clutches.
- Synthetic ester blend for racing conditions
- Maximum horsepower and consistent clutch performance
- Wear protection for valve systems, rings, cylinders, and pistons
- Suitable for air-cooled and liquid-cooled 4-stroke engines with wet clutches
- Low emission formula
- Excellent engine cleanliness
- Outstanding shear and stress resistance even under extreme temperatures and prolonged stress conditions
- Lower oil consumption
Dimensions
- Type
- Oil 4T
- Type
- Synthetic
- Viscosity
- 15W-50
- Capacity
- 1 lt
Specifications
- JASO
- MA2
- API
- SN
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.