Bel-Ray Thumper Gear Saver Transmission Oil 80W-85 has been developed for the unique demands of 4-stroke motorcycles equipped with separate engines and transmissions. Formulated with extra protection for gears and bearings subject to high torque loads of today’s powerful 4-stroke Thumper engines.
This multi-viscosity formula flows freely for better clutch cooling and provides positive clutch engagement for better starts and longer clutch life while protecting highly-loaded gears from wear, ensuring smooth shifts for more positive action.
- For all motorcycles equipped with separate engines and transmissions
- Equally suitable for gear or chain primary drive
Features and Benefits:
- Extreme Pressure and anti-wear - Eliminates wear by chemically bonding to gear wear areas. Prevents metal-to-metal contact caused by heavy shock loads during on/off throttle operation.
- Low friction - Special lubricity additives cling to metal surfaces reducing internal friction. High film strength and reduced film thickness lower internal drag and heat build-up.
- Shear stable viscosity - Prevents viscosity loss due to shear.
- Better clutch performance - Meets the frictional requirements for improved grip and smooth power transfer without clutch slippage or grabbing for consistent hole-shot performance.
Bel-Ray Thumper Gear Saver Transmission Oil 80W-85 is premium transmission oil. It provides maximum gear and bearing protection and smooth clutch performance for the most demanding off-road racing. Anti-foam and anti-oxidant properties ensure the most effective lubrication and gear protection.
Product No. 99510
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