Oreca 03 group LMP2 (2011)
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Specifications

7 units built
Click here
Click here and here for Nissan
Click here for Judd

Nissan VK45DE, V8 (90º) cyl, 4 stroke, petrol engine
4494cc, 93 x 82.7 mm
460 bhp @ 7750 rpm
570 Nm / 420 ft lbs
forged steel flat plane crankshaft
aluminium block and head
DOHC with variable valve timing, 4 valves/cyl - 32 valves total
aspiration, natural with Zytek multipoint electronic fuel injection, 1 x 39.1mm inlet restrictor
watercooled
dry sump

Judd HK derived from BMW S65, V8 (90o) cyl, 4 stroke, petrol engine
3597cc
475 bhp @ 9000 rpm
405 Nm / 299 ft lbs @ 7000 rpm
aluminium block and head
DOHC, 4 valves/cyl - 32 valves total
aspiration, natural with multipoint electronic fuel injection
4 bar pressure, one injector per cylinder
firing order, 1-5-4-8-7-2-6-3
Single-assembly pressure and scavenge pump dry sump system

carbon fibre with aluminium honeycomb monocoque chassis
f/r suspension, Double Wishbones with push-rod actuated coil springs and Inboard Spring-Damper Units
XTrac 6 speed sequential gearbox
power assisted rack and pinion steering
carbon ceramic discs, all-round
length 4600 mm (181.1 in)
Width 1990 mm (78.3 in)
Wheelbase 2870 mm (113.0 in)
front track 1670 mm (65.7 in)
rear track 1650 mm (65.0 in)
900kg


Results in Endurance races

Interncontinental Le Mans Cup season
Entrant, chassis number Car number, result
Sebring Spa Le Mans Imola Silver stone Petit Le Mans Zhuhai
Duration 12h 1000km 24h 6h 6h 1600km 6h
Team Oreca Matmut, 1 (Nissan) #45, 12th* #48, acci dent
Boutsen Energy Racing, 7 (Nissan) in entry list #45, 31st #45, 12th
Signatech Nissan, 3 (Nissan) #26, 30th #27, in entry list #26, 9th #26, 22nd #26, 8th
Signatech Nissan, 5 (Nissan) #26, 15th #26, 9th #26, 16th #26T, spare car
Race Performance, 2 (Judd) #40, 34th #40, 19th #40, dnf #40, 11th
TDS Racing, 4 (Nissan) #46, 11th #46, 21st #46, dnf
Total points
7
2 2 3
Statistics
Works Starts/finishes 18/15 1/1 4/4 3/2 4/3 4/3 1/1 1/1

*Boutsen Energy Racing entry

Teams and drivers entries


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Drawings

2010_Presentation_OrecaLMP2_03.jpg Source
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