Bel Ray Thumper Racing Synthetic Ester Blend 4T Motorcycle Engine Oil

Bel-Ray® Thumper Racing Synthetic Ester Blend 4T Motor Oil is a 4-stroke motorcycle racing oil that combines finest quality synthetic esters and highly-refined mineral base oil specifically engineered for 4-stroke single cylinder, multi-valve racing engines. Provides maximum anti-wear protection for valve-trains, rings, cylinders and pistons. Delivers maximum horsepower while providing consistent clutch performance. Suitable for air-cooled/liquid-cooled 4-stroke engines and wet clutches. Prevents clutch slippage for controlled and efficient gear shifting and clutch operation

Features and Benefits of blended synthetic oil:

• Reduced cylinder and ring wear for longer bearing life
• Superior deposit control
• Shear stabilizer provides superior lubrication and film strength
• Minimizes friction for maximum power
• 10W-40
• 1 Litre
• MADE IN USA

For use in all 4-stroke motorcycle engines engines requiring an oil meeting the API SG/SH/SJ/SL/SM/SN standards including those specifying the use of a JASO MA/MA1/MA2 qualified oil