API : API SL
JASO : JASO MA2
Viscosity controlled in relation to temperature: ELF MOTO4 ROAD 10W-40’s additives thicken the oil at high temperatures and give it fluidity at low temperatures. The correct oil film is obtained by controlling the viscosity in accordance with temperature using Viscosity Index Improves. it's viscosity incorporates superior lubrication performance, ensuring easy cold start-ups, fast oil pressure rises and low friction between moving engine components..Piston ring sealing, power gains: reduce piston ring groove fouling for optimum sealing during combustion. This ensures that the engine retains its full power.Oxidation resistance: anti-oxidant additives which neutralise and slow down the oxidation process..Anti-clutch slippage, disk protection: because of their molecular structure, the base oils are able to form a homogeneous film between the clutch disks.