Drivers everywhere recognize Toyota's Prius as the vehicle with the best fuel economy in America. How does it achieve that mileage, though? On its corporate blog, Toyota recently explained how the Prius' Hybrid Synergy Drive uses what's called an Atkinson-cycle engine to help the Prius' batteries and electric motors produce world-class gas mileage.
Comment Discuss   Add Add this link to...  Send To Friend Tell a friend   Bury Bury

Comments Who Voted Related Links