The teamorion video looks very impressive of the wasp rev engine. I know that all wasp motors are made and manufactured in Japan by Toki engines ( makers of helicopter and cars nitro powered motors ). Toki engines are basically high production motors. Team Orion, Peak racing ( Fantom line of motors ), RD Logics ( Team infinity motors ), and other well know r/c car companies have used this motor for high production purposes. I guess we'll have to wait and see how well these motors hold up to the consumer.