Specifications McLaren 12C




1 specifications

1.1 design
1.2 engine
1.3 transmission
1.4 performance





specifications

interior


design

in 2008, mclaren hired frank stephenson design director reborn production car project.


as mclaren f1, carbon fibre used extensively in vehicle minimise weight. mp4-12c weighs 1,301 kg (2,868 lb) dry.


the chassis based around f1 style one-piece carbon fibre tub, called carbon monocell, weighing 80 kg (176 lb). monocell made in single pressing using set of patented processes, using bi-axial , tri-axial carbon fibre multiaxial fabrics produced formax uk ltd. monocell manufactured carbo tech in salzburg, austria. has reduced time required produce monocell 3,000 hours f1 , 500 hours mercedes-benz slr mclaren, 4 hours mp4-12c.


the car has conventional 2 side-by-side seating arrangement, unlike predecessor mclaren f1 featured irregular 3 seat formation (front centre, 2 behind either side). make however, car s central console narrower in other cars, seating driver closer centre. interior trim , materials can specified in asymmetric configuration – known driver zone .


engine


mclaren m838t engine


the car powered m838t 3.8-litre twin-turbo v8 engine, designed , developed mclaren, ilmor , ricardo. design of engine based on racing engine designed , developed tom walkinshaw racing irl indy car championship never raced. however, other 93 mm bore, little of engine remains in m838t. produces 592 bhp (441 kw; 600 ps) , 443 lb·ft (601 n·m) of torque. has redline of 8,500 rpm, 80% of torque available @ 2,000 rpm. when first announced, mclaren claimed have higher horsepower carbon dioxide emission ratio internal-combustion engine available @ time.


mclaren announced small number of improvements become available in october 2012, option retrofitted existing cars free of charge. engine produces 616 bhp (459 kw; 625 ps) , no change co2 emissions remain @ 279 g/km. power output has become standard on 2013 model.


the m838t engine manufactured mclaren @ ricardo shoreham technical centre in west sussex.


transmission

2012 mp4-12c


the engine connected seven-speed automatic dual-clutch gearbox made graziano oerlikon. dubbed seamless shift gearbox or ssg, gearbox features system dubbed pre-cog allows driver preselect next gear lightly tapping paddle. , having automatic transmission can drive


performance

dragtimes.com posted youtube video of stock mclaren 12c accelerating 0 60 mph in 2.8 seconds , 0 100 mph in 6.0 seconds. dragtimes.com recorded quarter mile time mclaren 12c of 10.27 seconds @ 218 km/h (135 mph), 3rd fastest verified time stock production car @ time. manufacturer has claimed top speed of 207 mph (333 km/h) top speed of 346.6 km/h (215 mph) achieved in mp4-12c spider, 3 mph slower coupe. coupe (in reality) can 218.61 mph (352 km/h). can brake 200 km/h (124 mph) complete stop in under 5 seconds. braking 100 km/h (62 mph) 0 can done in under 30 metres (98 ft), around 7 car lengths.


2011 mclaren mp4-12c has power weight ratio of 2.39 kg (5.27 lb) per horsepower.


2013 mclaren 12c has power weight ratio of 2.29 kg (5.05 lb) per horsepower.








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