Showing posts with label McLaren P1™ engine specification. Show all posts
Showing posts with label McLaren P1™ engine specification. Show all posts

Monday, October 21, 2013

NEWS: McLaren P1 Performance Figures Unveiled

















McLaren's P1 hypercar performance figures have been released, and make for some unreal reading, in all areas! Check them out below...


Acceleration
0-100km/h (62 mph)
0-200km/h (124 mph)
0-300km/h (186 mph)
Standing quarter mile (400m)
V Max
2.8 seconds
6.8 seconds
16.5 seconds
9.8 seconds @ 245 km/h (152 mph)
350 km/h (217 mph) electronically limited
Braking
100-0 km/h m (ft) [sec]
200-0 km/h m (ft) [sec]
300-0 km/h m (ft) [sec]
30.2 (99) [2.9]
116 (380) [4.5]
246 (806) [6.2]
Fuel efficiency
mpg (combined)
litres/100km
34.0 mpg
8.3 l/100km
Emissions
CO2194 g/km



McLaren says:

Groundbreaking levels of performance
The McLaren P1™ has been designed from the outset with one clear goal: to be the best driver’s car on road and track. The confirmation of the performance figures underlines this, and gives further insight into the potential of the latest model from the Woking-based firm.
Fitted with a twin powerplant powertrain generating 916 PS (903 bhp) from the highly efficient 3.8-litre twin turbo V8 petrol engine and the lightweight electric motor, the McLaren P1™ storms from a standstill to 100 km/h (62 mph) in just 2.8 seconds, and hits 200 km/h (124 mph) in 6.8 seconds – quicker than many hot hatches reach half that speed.
The relentless acceleration, delivered as a result of the instant torque offered by the electric motors and the optimised turbos, sees the McLaren P1™ reach 300 km/h (186 mph) in just 16.5 seconds. By way of a benchmark, this is a full 5.5 seconds quicker than the legendary McLaren F1. Top speed is electronically limited to 350 km/h (217 mph).
Despite these impressive figures, the McLaren P1™ still returns 34.0 mpg (8.3 l/100km) on the EU combined cycle, with CO2 emissions of 194 g/km. The electric motor offers a range of 11 km (6.8 miles) in full electric mode on the NEDC cycle, which sees emissions drop to zero.
The braking figures are equally as impressive for the McLaren P1™, with the levels of performance provided by the bespoke Akebono system. The specially formulated carbon ceramic discs, coated in silicon carbide, can bring the McLaren P1™ to a halt from 62 mph (100 km/h) in a distance of just 30.2 metres. This figure is even more impressive when compared to the recognised stopping distances, which suggests that more than three times the distance – 102 metres – is required to bring a car to a halt from 100 km/h (62 mph).

First customer takes delivery
In a year of celebration for McLaren, this week has seen another significant milestone in an important chapter of McLaren Automotive with the first customer delivery of the groundbreaking McLaren P1™. Series production of the latest addition to the McLaren range commenced over the summer, and the first car, finished in a striking Volcano Yellow and contrasting visual carbon fibre, rolled off the bespoke production line at the end of September – a fitting tribute during the month of the 50th anniversary celebrations.
The first example of the McLaren P1™ was collected from the McLaren Technology Centre by its UK-based owner.
“We designed the McLaren P1™ from the outset with one clear goal: to be the best driver’s car on road and track. The confirmation of the performance figures underlines this. 
“I am very proud of our Woking based team and everything they have achieved with this ambitious project.  The handover of the first McLaren P1™ is another milestone in our 50 year history,” commented Mike Flewitt, CEO, McLaren Automotive Ltd.

The P1 production process 
A total of 375 examples of the McLaren P1™ will be produced, and will be hand-built in the state-of-the-art McLaren Production Centre (MPC) in Woking, England. This £40 million Foster + Partners designed facility is an ultimate embodiment of McLaren values, fusing precise production techniques with hand craftsmanship and incredible attention to detail.
The McLaren P1™ is custom-built by a carefully selected team of 82 technicians in a four-stage assembly process. From start to finish, the build takes 17 days of skilled work. Once running at full capacity, the McLaren P1™ line will see one car completed each day, with production due to run until mid-2015.
Stage 1: Structural Assembly
The bespoke manufacturing process commences with the preparation of the carbon fibre MonoCage chassis. The one-piece MonoCage weighs just 90kgs, and includes the integrated roof structure, an integral roof snorkel and air intake ducts, as well as providing a fully sealed compartment for the battery.
Stage 2: Painting
In total the McLaren P1™ consists of seven lightweight panels, all of which are made from carbon fibre – front and rear clamshells, bonnet, doors, front and rear bumpers. Due to the extended painting processes involved, and to minimise disruption to the facility within MPC used for the 12C and 12C Spider, each McLaren P1™ is prepared and hand painted in a dedicated paintshop in the McLaren Technology Centre while the chassis structure is being prepared.
The complete set of body panels for each McLaren P1™ is painted together to ensure a perfect colour match. This process takes three days, including surface preparation of the carbon fibre panels to ensure flawless paintwork on every single car.
Stage 3: Trim Assembly
The fully prepared carbon fibre MonoCage chassis and the hand-painted carbon fibre body panels are brought together on a dedicated production line within the MPC. This ten-stage process is the most recent addition to the MPC, and sees the sub-assembly of battery, front sub-frame, doors, rear clamshells and bumpers fitted as it moves along the line.
Two dedicated McLaren technicians work on each of the production stages for the McLaren P1™, with each step taking a full working day to complete.
Stage 4: Final Assembly
As each car reaches the end of the McLaren P1™ line, it is then subjected to the same rigorous testing regime and sophisticated quality control procedures as the 12C and 12C Spider models to ensure it meets the required quality and performance levels. This phase of production takes a total of seven days to complete.
For the McLaren P1™, this includes a full day shakedown at a proving ground, testing every element of the car’s performance. The McLaren test drivers and a team of technicians run through the different settings and modes to examine and verify the performance ahead of final delivery to the customer.
Each example of the McLaren P1™ is then put through the Monsoon Test, in which 16,000 litres of de-ionised recycled water is released on to the car to ensure all seals are correctly finished. A complete underbody check and diagnostics review is then carried out, before the final dispatch audit confirmation.

Now we're just waiting for that Green Hell lap time and video...

Wednesday, February 20, 2013

NEWS: Paradigm Shifting 903bhp McLaren P1™ Details

















More details of the McLaren P1™ emerged today – and what figures! How does 903bhp and 900NM torque grab you? That's going to add up to some pretty serious pace! 
The P1's huge power figures come not just from the mid-mounted 3.8-litre twin turbo V8 – which knocks out 727bhp and 720Nm – but also a lightweight, super high-tech, electric motor with IPAS (Instant Power Assist System). This offers instant power and straight-line speed, boosting a further 176bhp and 260Nm torque, from a standstill. And emissions will be less less than 200g/km, with a full E-mode offering in excess of 10km emission-free driving! Green and mean!  
The McLaren P1™team say: "The instant response of the electric motor provides a sharper throttle response more associated with a normally aspirated engine, and the significantly enhanced air-charging system enables the McLaren P1™ to have more top-end power – the perfect combination for high performance. The electric motor is mounted directly onto the engine, and all drive is channelled through the dual-clutch seven-speed gearbox to drive the rear wheels. Thus, the electric motor and 3.8-litre twin-turbo V8 petrol engine work seamlessly together, providing more than just added ultimate power and torque. A further benefit is that the e-motor can provide faster upshifts. This is achieved through the application of instant negative torque at the point of shift, making the engine revs drop as quickly and efficiently as possible to the required engine speed for the upshift. And in addition to the obsessive weight-saving measures demonstrated throughout the McLaren P1™, so too is the optimisation of usable energy. When off-throttle the electric motor provides additional drag torque, recovering energy to the battery that would otherwise be lost to the brakes."
The awesome McLaren P1™will also have a trick 'Drag Reduction System' – technology similar to that employed on Formula 1 cars. Ultimately, speed is increased by reducing the amount of drag on the rear wing and, where the MP4-28 has a moveable flap on the rear wing, the McLaren P1™ has a wing that reduces in angle to lower drag by 23%. The system immediately deactivates when the button is released, or if the driver touches the brake pedal.
And let's not forget the chassis here – a high-strength Formula 1-grade carbon fibre MonoCage chassis – matched to MP4-12C style fancy suspension, so we can expect the McLaren P1™to handle fabulously too. 
Further details of the McLaren P1™ will be released in the coming weeks, before the production-ready car makes its world debut at the Geneva Motor Show next month. Is the world ready? Is the McLaren P1™going to be a paradigm shifter, like it's older brother, the McLaren F1? We reckon so... what do you think? Is hybrid power adding to or ruining the hyper car? You tell us... 
Meantime, see more images here.