The McLaren P1 is a plug-in hybrid supercar by English automotive manufacturer McLaren Automotive. The concept car debuted at the 2012 Paris Motor Show. Deliveries to retail customers began in the UK in October 2013.
It is considered to be the long-awaited McLaren F1 successor utilizing hybrid power and Formula 1 technology. It does not have the same three seat layout as its predecessor, the McLaren F1. The design of the headlights is also very similar to the shape of the McLaren logo. Just like the McLaren F1 road car of 1992, the McLaren P1 is a rear-wheel drive, mid-engine design that uses a carbon fibre monocoque and roof structure safety cage concept called MonoCage, which is a development of the MonoCell used in the current MP4-12C and MP4-12C Spider upgrade that came out in early 2012.
The P1 features a 3.8-litre twin-turbocharged V8 petrol engine similar to the engine found in the MP4-12C, but tuned to deliver 727 bhp and 719 Nm at 7500 rpm. Combined with an in-house developed electric motor, which produces 176 bhp and 260 Nm, the P1 will have a total power and torque output of 916 PS and 978 Nm respectively. Power is sent to the rear wheels via a seven-speed dual-clutch transmission.
Power for the electric motor is stored in a 324-cell lithium-ion high density battery pack located behind the cabin. The battery can be charged by the engine or through plug in-equipment and can be fully charged in two hours. The car can be operated using either the petrol engine, the electric motor, or with a combination of the two, and has an all-electric range of at least 10 km on the combined European drive cycle with a max speed of 100 mph.
The P1 comes with Formula 1 derived features such as the Instant Power Assist System, which will give an instant boost in acceleration via the electric motor, a Drag Reduction System which operates the car's rear wing, thereby increasing straight line speed. Both of these features are operated via two buttons on the steering wheel.
The P1 will go from 0 to 100 km/h in 2.8 seconds, 0 to 200 km/h in 6.8 seconds, and 0 to 300 km/h in 16.5 seconds, making it a full 5.5 seconds faster than the McLaren F1. It completes a standing quarter mile in 9.8 seconds at 152 mph. Top speed is electronically limited to 350 km/h. The P1 weighs 1,395 kg, giving it a power-to-weight ratio of 647bhp/tonne. The P1 also features bespoke Pirelli P-Zero Corsa tyres and specially developed carbon-ceramic brakes from Akebono. It takes 6.2 seconds to brake from 186 mph to standstill, during which it'll cover 246 metres. From 60 mph, it will cover 30.2 metres.
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