- API SN
- JASO MA2
TERZO 4T Motorcycle oil 5W-40, 1L bottle, this oil is special developed for the lubrication of four-stroke motorcycles, so that sliding, sticking and/or rough changing of the clutch-plates no longer occurs.
This oil is developed and tested in co-operation with the most important motorcycle producers and has its performance demonstrated in the field.
– a high and stable viscosity index
– optimal friction characteristics
– a very strong protection against wear, corrosion and foaming
– a very good detergency and dispersion
TERZO 4T Motorcycle oil 5W-40 Technical Specifications
Typical Data | Test Results |
---|---|
Density at 20 °C, kg/l | 0,852 |
Viscosity -30 °C, mPa.s | 5901 |
Viscosity 40 °C, mm²/s | 88,19 |
Viscosity 100 °C, mm²/s | 14,01 |
Viscosity Index | 167 |
Flash Point COC, °C | 220 |
Pour Point, °C | -40 |
Total Base Number, mgKOH/g | 4,68 |
Sulphate Ash, % | 0,94 |
HTHS viscosity@150, mPa·s | 3.6 |

Stable Supply Capacity
TERZO ensures uninterrupted OEM supply chains with multi-packaging options (1L/4L/20L/200L drums) and flexible mixed-quantity procurement.
Total Cost of Ownership (TCO) Optimization
TERZO’s proprietary Liquid Titanium-Molybdenum Dual Oil Film Technology extends oil change intervals, reduces fuel consumption, and minimizes mechanical wear for enhanced equipment longevity.


Premium Base Oil Integrity & Traceability
TERZO guarantees 100% virgin base oils (zero recycled oil) with full traceability certificates and on-demand factory audit access for quality verification.
Extreme Condition Resilience
TERZO lubricants are rigorously tested and field-proven to deliver uncompromised reliability in harsh environments, validated by third-party lab reports and industrial case studies.

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Certification
At TERZO, quality isn’t just a promise; it’s the foundation of everything we do. We take pride in our rigorous quality management system, which has earned us a range of prestigious certifications, including SGS, ISO, IAF, IATF, GHG