Category | Le Mans Prototype (LMP1) | ||||||||
---|---|---|---|---|---|---|---|---|---|
Constructor | Acura (Wirth) | ||||||||
Designer(s) | Nick Wirth | ||||||||
Predecessor | Acura ARX-01 | ||||||||
Successor | HPD ARX-03 | ||||||||
Technical specifications[1] | |||||||||
Chassis | Carbon fibre and aluminium monocoque | ||||||||
Suspension (front) | Double wishbone, torsion springs and damper, anti-roll bar | ||||||||
Suspension (rear) | Double wishbone, torsion springs and damper, anti-roll bar | ||||||||
Axle track | 2,000 mm (78.7 in) | ||||||||
Wheelbase | 2,900 mm (114.2 in) | ||||||||
Engine | Acura LM-AR7 4.0 litre V8 naturally aspirated, mid-engined, longitudinally mounted | ||||||||
Transmission | 6-speed sequential manual | ||||||||
Weight | appr. 900 kg (1,984.2 lb) | ||||||||
Tyres | Michelin | ||||||||
Competition history | |||||||||
Notable entrants | de Ferran Motorsports Highcroft Racing | ||||||||
Notable drivers | David Brabham Scott Sharp Gil de Ferran Simon Pagenaud | ||||||||
Debut | 2009 12 Hours of Sebring | ||||||||
First win | 2009 American Le Mans Series at Long Beach | ||||||||
Last win | 2009 Monterey Sports Car Championships | ||||||||
Last event | 2009 Monterey Sports Car Championships | ||||||||
| |||||||||
Constructors' Championships | 1 (2009 ALMS) | ||||||||
Drivers' Championships | 1 (2009 ALMS) |
The Acura ARX-02a was a Le Mans Prototype constructed by Acura for competition in the LMP1 category of the American Le Mans Series.[2] It was Acura's second Le Mans Prototype, following their ARX-01 which competed in the LMP2 category.