The Bel-Ray Thumper Gear Saver transmission lubricant is a high-quality lubricant developed for the specific demands of motorcycles with separate engines and transmissions. With a special formulation for extra protection of gears and bearings subjected to high torque loads, it ensures smooth gear shifts and better clutch performance.

• Protection of transmission gears from wear
• Maximum clutch performance and smooth gear shifts
• Wear protection for longer clutch life
• Suitable for 2T/4T transmissions with wet clutches