Technical Specifications

Chassis and body

车架:
Structural aluminium space frame, based on aluminium extruded parts welded to cast aluminium joint elements
车身:
Aluminium with thermoplastic "hang-on" parts
后视镜:
External mirrors heated, electrically adjustable and foldable
后扰流板:
Electronically controlled

Suspension

悬架:
Aluminium double-wishbone front and rear suspension system, anti-roll bar, anti-dive and anti-squat

Tyres and wheels

ESP:
Full ESP system with ABS, ASR and ABD
转向装置:
Power-assisted rack and pinion
前轮胎:
Pirelli PZero 235/35 ZR 19
后轮胎:
Pirelli PZero 295/30 ZR 19
前轮:
Aluminium alloy 8.5" x Ø 19"
后轮:
Aluminium alloy 11" x Ø 19"
车胎外侧最小转弯直径:
11.5 m (37.7 ft)

Airbags

安全气囊:
Front "dual-stage" driver and passenger airbags, side "head-thorax" airbags

Brakes

制动器:
Power vacuum, aluminium alloy callipers: 8-cylinder front callipers and 4-cylinder rear calliper; Ventilated discs (front – rear): Ø 365 x 34 mm – Ø 356 x 32 mm (Ø 14.37 x 1.34" – Ø 14.02 x 1.26")

Engine

类型:
10 cylinders V 90°, DOHC 4 valves, common-pin crankshaft
排量:
5,204 cm³ (317.6 cu.in.)
孔径和冲程:
Ø 84.5 mm x 92.8 mm (Ø 3.33" x 3.65")
气门装置:
Chain-driven, intake and exhaust continuously variable valve timing, electronically controlled
压缩比:
12.5 : 1
最大动力:
550 CV (405 kW) @ 8,000 RPM
最大扭矩:
540 Nm (397 lbft) @ 6,500 RPM
排放级别:
EURO 5 – LEV 2
排放控制系统:
Catalytic converters with lambda sensors
冷却系统:
Two water radiators, engine and gearbox radiator with oil-to-water cooling system
发动机管理系统:
Bosch MED 9
润滑系统:
Dry sump

Fuel consumption *

自动档变速箱

市区消耗:
20.1 L/100 km
郊区消耗:
9.2 L/100 km
综合消耗:
13.3 L/100 km
CO2 排放:
315 g/km

Fuel consumption **

自动档变速箱

市区消耗:
13 mpg
郊区消耗:
20 mpg
综合消耗:
16 mpg

Drivetrain

传动类型:
Rear-wheel-drive
变速箱:
6-speed and reverse, manual.
离合器:
Double plate, Ø 215 mm (8.46")
选装件:
Robotized sequential system (E-gear) with actuation by paddles on the steering column
后差速器:
Limited-slip differential with asymmetrical locking (25 % under power, 45 % on overrun)

Performance

最高速度:
320 km/h (199 mph)
0-100 km/h (0-62 mph) 加速:
3.9 s

Dimensions

轴距:
2,560 mm (100.79 in)
全长:
4,345 mm (171.06 in)
总宽(不包括后视镜):
1,900 mm (74.80 in)
总高:
1,165 mm (45.87 in)
前轮距:
1,632 mm (64.25 in)
后轮距:
1,597 mm (62.87 in)
净重:
1,380 kg (3,042 lb)
重量/功率:
2.51 kg/CV (5.53 lb/CV)
重量分配(前/后):
43 % - 57 %

Capacities

油箱容量:
90 L (23.8 gal.)
发动机机油容量:
10 L (2.6 gal.)
发动机冷却液容量:
20 L (5.3 gal.)
* 符合欧盟指令 EC/1999/100 ** 符合美国 EPA 指南