Red Line V-twin Primary Oil

Maintain smooth clutch engagement and reliable transmission performance with Red Line V-Twin Primary Oil, a premium 20W60 synthetic lubricant specifically designed for V-Twin motorcycles. This high-performance oil is formulated for use in primary chaincases and transmissions, helping protect internal components while ensuring smooth clutch operation.

Red Line’s advanced synthetic formulation provides excellent lubrication under extreme temperatures and heavy loads, making it ideal for high-performance V-Twin engines commonly found in Harley-Davidson and similar motorcycles. The oil helps reduce wear, improve gear protection, and maintain consistent clutch performance during aggressive riding or long-distance touring.

This 1 quart bottle offers convenient service capacity and is engineered to meet the demanding requirements of modern V-Twin motorcycles.

• Genuine Red Line V-Twin Primary Oil

• Designed for Harley-Davidson and V-Twin motorcycles

• 20W60 full synthetic formulation

• Optimized for primary chaincase and clutch systems

• Provides smooth clutch engagement and gear protection

• Excellent high-temperature and high-load stability

• Helps reduce wear and extend drivetrain life

• Convenient 1 quart service bottle