BEL-RAY Thumper Synthetic Blend 4T Oil 15W-50 for Off-Road & Racing Motorcycles and ATVs - 1 Liter (Part No. 99530-B1LW)

Thumper Synthetic Blend 4T Oil - 15W-50 - 1L

The BEL-RAY Thumper Synthetic Blend 4T Oil 15W-50 is specifically formulated for high-performance off-road and racing motorcycle and ATV engines, including single-cylinder multi-valve configurations. Designed to deliver exceptional wear protection, this oil safeguards vital engine components such as valve-trains, rings, cylinders, and pistons, ensuring optimal engine longevity and performance. Its advanced synthetic blend combines high-quality synthetic esters with refined mineral oils, enhanced by premium additives that contribute to smoother shifting and maximum horsepower output.
This engine oil is engineered to withstand extreme racing conditions, providing reliable protection during intense operation. The inclusion of extreme pressure additives ensures consistent clutch engagement and clutch performance, which is critical for competitive riding. It is ideal for riders who frequently change their oil, recommended every 2-4 hours of riding on motocross bikes or every 3,500-4,000 miles in dual-sport applications.
Suitable for a wide range of vehicles, this oil fits many off-road motorcycles and ATVs, including Honda CRF series, Yamaha YZ and WR models, Kawasaki KX and KLX series, Suzuki RM and DR series, and KTM EXC and SX models. Proper engine lubrication with BEL-RAY Thumper Synthetic Blend enhances engine efficiency and durability, making it an excellent choice for demanding off-road and racing environments.

Features:

• Synthetic blend formulation combines synthetic esters and refined mineral oils for optimal performance

• Provides excellent anti-wear protection for valve-trains, rings, cylinders, and pistons

• Extreme pressure additives ensure smoother shifting and clutch operation

• Designed to withstand extreme racing conditions for consistent engine performance

• Suitable for frequent oil changes: every 2-4 hours for motocross and 3,500-4,000 miles for dual-sport motorcycles and ATVs