http://ToyotaofGrandRapids.com 888-266-1451 The 2012 Toyota Prius C is powered by a similar hybrid powertrain as its bigger Prius siblings, albeit downsized a bit. A 1.5-liter four-cylinder gasoline engine produces 73 hp and 82 pound-feet of torque, while a pair of electric motor/generators supply an additional 60 hp. The gas engine acts as a main propulsion source as well as a generator to charge the nickel-metal hydride batteries. The electric motors also contribute to propulsion and charge the battery under deceleration. Combined power output comes to 99 hp and is sent to the front wheels via a continuously variable transmission (CVT).