Technical Data Sheet Safety Data Sheet Available Packs 1L, 208L, Bulk LEAD TERA 4T Eco Scooter SAE 20W50 is a mineral motorcycle oil specially designed to meet today’s 4-Stroke scooter specifications where a 20W40/50 viscosity grade and the JASO MB specification are required. JASO MB lubricant ensures optimal engine performance and fuel economy on all