Engine  
Configuration:  HPD AR7-LM 90º V8  
Location:  Mid, longitudinally mounted  
Construction:  aluminium alloy block and head  
Displacement:  4,000 cc / 244.1 cu in 
Valvetrain:  4 valves / cylinder, DOHC  
Fuel feed:  Fuel Injection  
Aspiration:  Naturally Aspirated 
Power:  620 bhp / 463 KW  
BHP/Liter 155 bhp / liter 

Drivetrain  
Chassis:  carbon fibre monocoque 
Suspension: (fr/r) double wishbones, push-rod actuated torsion bar springs, four-way dampers and a 'third' damper, anti-roll bar 
Steering:  rack-and-pinion, power assisted 
Brakes:  ventilated carbon ceramic discs, all-round 
Gearbox:  Xtrac Paddle Operated 6 speed Sequential  
Drive:  Rear wheel drive 

Dimensions  
Weight:  900 kilo / 1,984 lbs 
Length / Width / Height  4,650 mm (183.1 in) / 2,000 mm (78.7 in) / 1,030 mm (40.6 in)  

Performance figures  
Power to weight: 0.69 bhp / kg