The Honda HP4 SAE10W-40SJ Synthetic Petroleum Blend Motorcycle Oil is a high-quality product designed for street motorcycles, specifically compatible with the Goldwing model. This black liquid oil is manufactured by Pro Honda and comes in a 2 quart unit, making it suitable for oil changes. With a performance part designation and universal fitment for Honda machines from 1988 to 2025, this synthetic oil blend ensures optimal engine performance and protection. Additionally, it is a true California Prop 65 warning product, adding to its safety features. Made in the United States, this oil is a reliable choice for motorcycle maintenance.