The new Land Rover Range Rover Sport embodies the pioneering spirit inherent in every Land Rover and now delivers sustainable performance and efficiency with the introduction of plug-in petrol-electric power. The highly capable and dynamic performance SUV features Jaguar Land Rover's first Plug-In Hybrid Electric Vehicle (PHEV) powertrain and is capable of making trips of up to 31 miles (51km) with zero tailpipe emissions when driven in all-electric mode.<br /><br />The new PHEV model, the P400e, is the most efficient Range Rover Sport and combines an advanced 300PS (221kW) four-cylinder Ingenium petrol engine with a 116PS (85kW) electric motor. This transformational technology is powered by an advanced 13.1kWh lithium-ion battery giving a total available power output of 404PS (297kW) from the permanent four-wheel drive (4WD) system.<br /><br />Together they drive Land Rover's performance SUV from 0-100km/h in just 6.7 seconds and to a top speed of 137mph. With an impressive 640Nm of torque, the new powertrain mixes dynamic and sustainable performance with traditional Range Rover capability, comfort and refinement.<br /><br />The P400e uses both the Ingenium petrol engine and electric motor to deliver CO2 emissions of 64g/km and fuel economy of up to 101mpg (2.8 l/100km) on the NEDC combined cycle, making this the most fuel-efficient Land Rover. The intelligent system can also capture and store the energy generated when braking to help recharge the battery.