Search Results - compression stroke Video: How The Atkinson Cycle Engine WorksBeing more efficient than powerful, the Atki... Cycle Video: Mazda's New Hcci Engine!Mazda has created the holy grail of all engi... Compression The Revolutionary 2018 Mazda 3 EngineMazda will be revealing the ground-breaking ... Mazda Mazda's 'vision' At Tokyo Show Looks Ready To Tackle Audi And Lexus!Mazdas potential next-generation, sexy fastb... Mazda A Timeless, Classic Porsche, Redefined, With Mind-shattering Results!Take a classic 1970’s Porsche, complet... Porsche 1