Unique 4t

High-Performance Motorcycle Engine Oil - Unique 4T SAE 20W50 API SL/CF, JASO MA

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Sigma Unique 4T engine oil

Product Description

UNIQUE 4T is a mineral base multi grade motorcycle engine oil uniting the latest developed technologies and advanced additives Package. By meeting the API SL/CF, JASO MA performance level, UNIQUE 4T exceeds most demanding requirement related to engine system such as emission control, oil consumption and volatility. It gives outstanding performance in all type of Japanese, American, European and Indian 4-strokes motorcycles, Private cars and other petrol, CNG/LPG driven 4-strokes engines.

Performance Level


  • Extends engine life.
  • Keeps engine clean.
  • Minimizes oil consumption.
  • Protects gear xox and clutch.
  • Meets the requirements of API performance.
  • Protects Rust and Oxidation

Typical Charcteristics

Test Description Test Methods Typical Result
SAE Viscocity Grade - 20W50
Appearance ASTM D 4176 B & C
Color ASTM D 1500 L 3.0
Density at 30°C gm/ml ASTM D 4052 0.865
Kinematic Viscosity @ 40°C ASTM D 445 165.63
Kinematic Viscosity @ 100°C ASTM D 445 18.67
Viscosity Index ASTM D 2270 127
Flash Point °C ASTM D 92 255
Pour Point °C ASTM D 97 -18