Ester Tech Off-Road 4+ 10W-40 is a fully synthetic 4-stroke competition engine oil. The addition of the revolutionary Ester Tech additive system guarantees full compatibility with modern clutch friction materials. Ester Tech Off-Road 4+ 10W-40 has been exclusively developed for Off-Road motorcycles. It guarantees a longer engine service life, even under severe race conditions.

Specifications:

• API SM
• JASO MA2

Properties:

• Density 15C: 0.853kg/L
• Viscosity -25C: 3370mPa/s
• Viscosity 40C: 83.6mm/s
• Viscosity 100C: 13.6mm/s
• Viscosity Index: 163
• Pour Point: – 33C
• Total Base Number: 7.6mgKOH/g
• Noack: 6.5%