207.5 MPGe
Seven officially received an EPA mileage rating of 207.5 MPGe, based on the official EPA 74 test cycle used for determining mileage for electric and hybrid vehicles like the Chevy Volt and Nissan Leaf, during its recently completed testing at the Chrysler Proving Grounds in Chelsea Michigan. The testing consists of two parts: coast-down and dyno testing. Coast-down consist of