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4T Xtra Speed 20W40

Turbo 15W40

4T Xtra Speed 20W40 API SL JASO MA2

4T Xtra Speed 20W40 API SL JASO MA2 is a premium 4-stroke motorcycle engine oil specially engineered to deliver superior protection, smoother performance, and enhanced clutch control. Formulated with high-quality base oils and advanced additive technology, this oil ensures excellent lubrication in both hot city traffic and long-distance riding.

The JASO MA2 certification makes it ideal for modern motorcycles with wet-clutch systems, ensuring zero slippage and maximum power transfer. Whether you ride daily or use your bike for long tours, T Xtra Speed 20W40 provides stable viscosity, strong engine cleanliness, and consistent performance across varying temperatures.

What Does “4T Xtra Speed 20W40 API SL JASO MA2” Mean?

4T

Specifically formulated for 4-stroke (four-cycle) motorcycle engines.

Summary — Use Cases for Turbo Pro 15W-40

20W40 (Viscosity Grade)

  • 20W: Indicates cold-temperature flow. “W” stands for winter.
  • 40: Hot viscosity — ensures strong oil film at operating temperature.

API SL

A performance standard by the American Petroleum Institute for gasoline engines. SL provides very good engine protection and cleanliness (slightly older than SM/SN but still strong performance).

JASO MA2

A Japanese standard designed for motorcycles with wet clutch systems.

  • Provides higher friction performance
  • Prevents clutch slip
  • Ideal for modern bikes needing strong, stable clutch engagement

Overall Purpose

Designed to lubricate the engine, gearbox, and wet clutch in 4-stroke motorcycles. Ensures smooth clutch feel, strong protection, and stable performance in daily as well as high-temperature riding.