Shell Oil 550034964 Advance Ultra 4-Stroke Motorcycle Oil 10W-40

Shell Advance Ultra 10W-40 is a premium synthetic motorcycle engine oil designed for modern 4-stroke motorcycles with or without wet clutches. This fully synthetic formulation provides exceptional engine protection and performance across a wide range of riding conditions.

Key Features:

• Fully synthetic formula for superior engine protection and cleanliness
• 10W-40 viscosity grade provides excellent flow characteristics in both cold starts and high-temperature operation
• Advanced additive technology helps prevent clutch slippage in wet clutch systems
• Exceeds JASO MA2 specifications for motorcycle wet clutch compatibility
• Enhanced oxidation stability for extended drain intervals
• Excellent shear stability maintains viscosity under severe operating conditions
• Reduces engine deposits and sludge formation

This motorcycle oil is engineered to meet the demanding requirements of high-performance motorcycles, sport bikes, touring bikes, and cruisers. The synthetic base oils and advanced friction modifiers ensure optimal clutch performance while delivering outstanding engine protection against wear, deposits, and thermal breakdown.