Servo 4T BULLET 15W-50 is recommended for Royal Enfield Bikes.

It is manufactured from the finest group 2 base stocks and additives are used to enhance the engine oil.

Meets API SL / Jaso MA 2

SAE GRADE15W-50
Kinematic Viscosity cSt @ 100°C18.5 – 19.5
TBN mg KOH/gm6
Flash point (COC), °C Min.200
Viscosity Index, Min.125
Servo 4T BULLET 15W-50