Chemicals & Fluids › Formula 4T Oil Image 1 of 1 Formula 4T Oil $2,962.00 Semi-synthetic 4-stroke engine oilGood wear protectionVery high shear stabilityWet clutch compatibleLow evaporation loss / low consumption10W/40, 15W/50 JASO MA; API SL Quantity: Purchase Added! Semi-synthetic 4-stroke engine oilGood wear protectionVery high shear stabilityWet clutch compatibleLow evaporation loss / low consumption10W/40, 15W/50 JASO MA; API SL