JMC 10w40 is a high performance motor oil based on HC-synthetic base oils, which was specially developed for use in high-revving 4-stroke motorcycles with wet running in oil bath.

The JMC 10w40 is suitable for all 4-stroke motorcycles with common oil circuit of the engine, clutch and gearbox. This oil is particularly characterized by a high thermal stability and also provides for continuous use and high speeds a stable lubricating film. This property guarantees low wear on engine and transmission components, and also meets the stringent Reibwertanforderungen the JASO MA2 and ensures the best clutch performance.

• Including customized for current Honda and Yamaha models by viscosity grade
• High wear and corrosion protection of the engine and transmission
• Stable lubricating film even at very hot oil and very high loads
• Extremely shear stable – “Stay-in-grade”
• Best clutch performance due to the stringent requirements of the JASO MA2
• Fast lubrication and low wear due to cold cold favorable viscosity
• High protection against oxidation by selected HC synthetic oils and special additives
• Miscible and compatible with conventional and synthetic motorcycle oils brands

In order to exploit all the advantages of product, a complete oil change is recommended.

Specifications and approvals:
API SL, JASO MA2