HOME » Racing 4T 10W-40 Synthetic (1QT) Racing 4T 10W-40 Synthetic Motorcycle Oil Product Overview: GOODYEAR RACING 4T 10W-40 is a synthetic lubricating oil suitable for 4-stroke engines. Provides comprehensive protection for 4-stroke engines, and greatly extends the life of the engine and the oil. Provides excellent performance and exceptional protection in heavily loaded gearboxes exposed to high and low-temperature extremes. Specification level or performance: API SL JASO MA, MA2 USEFUL RESOURCES Product Data Sheets CODE / GRADE / PACKAGING CODE GRADE PACKAGING 71-104004 Racing 4T 10W-40 Synthetic 1 QT (946ml) x 12 Need help? We can help you find the right product, answer technical questions, or just about anything else. Just let us know what you need. CONTACT US