The 2017 Toyota Prius Prime represents a second-generation sub-set of the Prius lineup, boasting impressive efficiency and technological sophistication. It offers seating for 4 passengers and comes in three trims: Plus, Premium, and Advanced. With an EPA-estimated 133 MPGe, the Prius Prime is driven by a hybrid powertrain combining a 1.8L 4-cylinder engine with an electric motor, delivering a total system output of 121 horsepower. The Prius Prime can drive up to 25 miles in EV mode alone. Notable technology elements include an 11.6-inch vertical touchscreen (on Premium and Advanced trims), integrated navigation system, and the advanced Toyota Safety Sense P suite which includes Pre-Collision System, Lane Departure Alert, and more. Unique to the 2017 model is the plug-in hybrid capability, allowing drivers for more EV-only usage.