Technical Data Sheet Safety Data Sheet Available Packs 1L, 4L, 5L, 20L, 25L, 208L, Bulk LEAD EXA 4T SUPER SAE 20W50 is a mineral motorcycle oil designed primarily for on-road, four-cycle bikes. It also may be used in other types of on and off-road four-cycle motorcycles. Meets JASO MA1 specifications for optimal wet clutch performance.