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The rotary engine explained by '60s edu-mation

Wankel's Rotary engine found little following in Europe after the demise of NSU, but Mazda embraced the technology like RX-8 owners embrace 2-for-1 Castrol deals. Here's a 1960's educational animation from Mazda explaining why the rotary engine is an advancement on that old piston-powered buggy your grandma drives. » 3/28/11 4:30pm 3/28/11 4:30pm