Millers Oils - ZFS 10w40 Motorcycle Oil., exceeds JASO 2
$ 11.49

Product Description

Fully synthetic 4-stroke motorcycle engine oil. Formulated with 100% synthetic base fluids and the latest additive technology for maximum performance in 4 stroke motorcycles.


For motorcycle engines and transmissions where maximum performance is required. ZFS 10w40 has been specially developed for both road and track use in both air and water-cooled motorcycles.

• Constant high friction profile for wet clutch performance exceeding the JASO MA2 specification.
• A fully synthetic base oil and special additives to give high temperature endurance.
• Optimization for four-stroke engines to give cleanliness and improved operation.
• Excellent oxidation resistance and valve train-wear protection. Seal compatibility.

• Suitable for use in machines fitted with oil immersed wet clutches.

• SAE Viscosity 10w40
• Specific Gravity (at 15°C) 0.855
• Kinematic Viscosity (at 100°C, cSt) 14.1
• Kinematic Viscosity (at 40°C, cSt) 92.7
• Viscosity Index 156
• Pour Point (°C) <-25
• Flash Point (°C) >200
• Cold Crank Viscosity (cP) 7,000

• TBN (mg KOH/gm) 6.64



If in doubt, consult with our partner shop, RPR Automotive at 410-589-3966.

For more detailed information check out our About Millers Oils Nanotech and FAQs.