High-performance motorcycles, street or road, trail, off-road motorcycles, enduro, trial... equipped with 4-stroke engines with integrated gearbox or not and wet or dry clutch, engines designed to use low viscosity lubricants , which meet the Euro 2, 3, 4 and 5 anti-pollution standard equipped with exhaust gas treatment systems: catalytic converters, exhaust air injection... for some of your models.. Other applications: motorcycles without catalytic converters, Scooters, ATV's, UTV's...