Motul Scooter Expert 4T MB Technosynthese Oil features Motul's Technosynthese® blend of different synthetic base oils, which also includes esters and mineral base oils for optimizing performance, without breaking the bank. Adapted for stop-and-go city riding on 4-stroke scooters that require 10W40, JASO MB standards to ensure optimum performance and fuel economy with reduced internal engine friction.