Street & road bikes, trails, off road bikes, enduro, trial…fitted with 4 stroke engines, integrated gearbox or not, wet or dry clutch, engines meeting Euro 2, 3, 4 or 5 emission regulation, fitted with exhaust gas after treatment systems : catalytic converters, air injection into exhaust pipe... Recommended for specific BMW, DUCATI engines requiring SAE 15W-50 viscosity grade oil. Other uses: street bikes without catalytic converters, ATV's, UTV's…