Motorex Formula 4T 10W-40 Engine Oil High-quality semi-synthetic motor oil for four-stroke motorbikes. This oil offers a very good level of protection for engines, gears and clutches in all fields.JASO MA2 approval guarantees the fault-free functioning of wet multi-disc clutches.High level of wear protection. Absolute lubrication reliability. Stable at any temperature. 1L Bottle.