engine oil,engine oil 10W/30SM,engine oil 20W/40SM,10W/30,20W/40 SM


Extro 4T Premium Synth 10W/30SM,20W/40SM  engine oils are blended with structurally modified base stock blended with synergistic additive system for outstanding detergent, discrepancy characteristics, anti wear and antioxidant properties, high viscosity index and low temperature flow properties. Extro 4T Premium Synth 10W/30SM,20W/40SM delicately balanced composition provides and exceeds tough industry performance standards thus ensuring reliability, emission control, economy and endurance.


  • Selected synthetic base stocks impart inherent low temperature pumpability and excellent evaporation control in high speed, high temperature operation.
  • Formulated with highly shear stable viscosity index modifiers which ensure viscosity control over extreme temperatures.
  • Enhanced lubrication to help maintain maximum power and acceleration over the life of the engine.
  • Optimized wet-clutch performance.
  • Excellent low temperature flow characteristics to help minimize engine wear during start up.
  • Potential improvement in fuel economy.
  • Enhanced oil life and longer drain period.


Extro 4T Premium Synth 10W/30SM,20W/40SM engine oil is recommended for on road high performance 4 Stroke MotorCycle and Scooters particularly operating with wet clutch system.