Quicksilver 8M0128390 75W-140 Motorcycle Transmission Oil 1 Quart

Quicksilver 8M0128390 is a premium 75W-140 synthetic transmission oil specifically formulated for large displacement V-twin motorcycle applications. This high-performance gear oil is designed for use in motorcycles with separate gear cases, including both air-cooled and liquid-cooled engines.

Key Features:

• SAE 75W-140 viscosity grade for optimal protection across temperature ranges
• Engineered for large displacement V-twin motorcycles with separate transmissions
• Compatible with both air-cooled and liquid-cooled engine applications
• Advanced formula provides superior gear protection and smooth shifting
• 1 quart (946 ml) bottle size for convenient service
• Genuine Mercury Marine Quicksilver quality and performance

Important Application Note: This transmission oil is not designed for wet clutch applications. It is specifically formulated for motorcycles that utilize separate gear cases where the transmission oil does not contact the clutch assembly. Always verify your motorcycle's lubrication system configuration before use.

Quicksilver marine-grade lubricants bring decades of engineering expertise to powersports applications, delivering reliable protection and performance for your V-twin motorcycle's transmission.