BEL-RAY 4T WORKS THUMPER 10W-60 – 100% Synthetic Oil for High-Performance 4-Stroke Engines

Maximum protection and performance for off-road, enduro, and high-stress 4T engines

The BEL-RAY 4T WORKS THUMPER 10W-60 is a premium 100% synthetic engine oil, engineered specifically for modern 4-stroke off-road motorcycles, enduro bikes, and motocross engines that operate under extreme loads and high RPMs. With its wide viscosity range and advanced formula, it ensures superior protection, excellent shear stability, and reliable performance in all riding conditions.

Certified to meet API SN and JASO MA2 standards, this oil guarantees outstanding clutch compatibility and smooth gear transitions—essential for riders who demand maximum performance from their machines.

✅ Key Features & Benefits:

• 100% synthetic formulation for maximum thermal stability and wear protection
• Wide 10W-60 viscosity for enhanced performance in high-temperature, high-load conditions
• Meets API SN and JASO MA2 – ensures smooth wet clutch performance and gear shifting
• Exceptional engine cleanliness and oxidation resistance
• Designed for off-road, motocross, enduro, and competition-level riding
• Reduces oil consumption while maximizing engine longevity

Whether you're tackling rough terrain, racing competitively, or riding hard off-road, BEL-RAY WORKS THUMPER 10W-60 is built to deliver unmatched durability, smoother operation, and trusted protection every time you hit the throttle.