The MX Sport Tourer is another variation of the RX-Evolv and RX-8 Concepts. A retractable glass roof is a unique feature of the MX. A 2.0L gasoline engine/electric motor combination power the AWD MX Sport Tourer via a Continuously Variable Transmission (CVT). The gasoline engine powers the front wheels, and the electric motor drives the rear wheels. Both systems can operate independently.