Red Line 10W30 Motorcycle Oil - Quart

The Red Line 42304 is a 10W30 full synthetic high-performance motorcycle oil designed for high-revving, 4-stroke motocross bikes, ATVs, sport bikes, and V-twins. It is an ester-based product that contains anti-wear chemistry with high levels of zinc and phosphorus.

The oil is formulated to seal piston rings for improved power, combat fuel dilution, extend drain intervals, and provide stronger film strength across various temperatures. It also features lower levels of friction modifiers for superior wet clutch operation and offers excellent thermal stability, oxidation resistance, and cleanliness.