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  HPD ARX-01d      

  Article Image gallery (28) Specifications  
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Country of origin:Japan
Produced in:2011
Designed by:Wirth Research for HPD
Predecessor:HPD ARX-01c
Successor:HPD ARX-03b
Author:Wouter Melissen
Last updated:May 03, 2011
Download: All images

Configuration HR28TT 60º V6
Location Mid, longitudinally mounted
Weight 170 kilo / 374.8 lbs
Construction aluminium block and head
Displacement 2,799 cc / 170.8 cu in
Valvetrain 4 valves / cylinder, SOHC
Fuel feed Fuel Injection
Lubrication Dry sump
Aspiration Twin Turbo
Power 450 bhp / 336 kW @ 6,800 rpm
Torque 550 Nm / 406 ft lbs @ 4,000 rpm
BHP/Liter 161 bhp / liter

Body carbon-fibre composite panels
Chassis carbon-fibre monocoque
Suspension (fr/r) double wishbones, push-rod actuated coil springs over dampers
Steering rack-and-pinion, power assisted
Brakes ventilated carbon ceramic discs, all-round
Gearbox 6 speed Sequential
Drive Rear wheel drive

Weight 920 kilo / 2,028 lbs

Performance figures
Power to weight 0.49 bhp / kg

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  Article Image gallery (28) Specifications