2012 Lexus LFA lexus LFA 2012 Technical Information / LEXUS 2012 LFA: INSIDE THE LFA

Section 04
Technical information

108
Technical information
Major Dimensions & Vehicle Weights
Seating Capacity2
Minimum Ground Clearance 110 mm
Drag coefficient 0.31
Curb Weight 1,480 kg-1,590 kg*
Gross Vehicle Weight Rating 1,660 kg-1,755 kg*
Fuel Tank Capacity (Reference) 73 L (19.3 gal., 16.1 Imp. gal.)
S401-01
1,580 mm1,570 mm
930 mm - 940 mm* 2,605 mm
4,495 mm - 4,505 mm* 960 mm1,220 mm
- 1,265 mm*
1,895 mm
*: Figures vary according to equipment and destination.

109
Technical information
Performance
Max. Speed325 km/h
Acceleration
(with two occupants) 0 to 100 km/h
3.7 sec.
Max. Allowed Speed 1st83 km/h
2nd 123 km/h
3rd 167 km/h
4th 218 km/h
5th 277 km/h
6th -
Turning Diameter
(outside front) Wall to Wall
6.1 m
Fuel Consumption At 60km/h
(Japanese models) 10.5 km/L
Advertised Mileage
(North American models) 11 mpg/16 mpg
(city/highway)
CO
2 Emissions (European models) 379 g/km
Acceleration diagram
Time [sec.]
Speed [km/h]
350
300 250
200
150
100 50 0 0 10 20 30 40 50 60

Transmission diagram
Speed [km/h]
Engine speed [rpm]
10,0009,000
8,000 7,000
6,000 5,000 4,000
3,000 2,000
1,000 0 50 100 150 200 250 300 350

110
Engine
Engine Type1LR-GUE
No. of Cyls. & Arrangement 10-cylinders, 72°V type
Valve Mechanism 40-valve DOHC, Rocker Arm Type
Bore x Stroke 88.0 mm x 79.0 mm
Displacement 4,805 cm
3
Compression Ratio12.0:1
Spark Plug Type
*1PK22HTBR-L8 (DENSO)
Engine Oil “Mobil 1 5W-50” API SM or SN
Engine Oil Capacity
*2Single Oil Cooler 13.5 L (14.2 qt., 11.9 Imp. qt.)
Twin Oil Cooler 14.5 L (15.3 qt., 12.8 Imp. qt.)
Lubrication Type Dry Sump
Coolant Type Super Long Life Coolant
Coolant Capacity 25.5 L (26.9 qt., 22.4 Imp. qt.)
Max. Output (SAE-NET) 412 kW (560 PS) 8,700 rpm
Max. Torque (SAE-NET) 480 Nm (48.9 kgf•m) 7,000 rpm
Maximum Engine Speed 9,000 rpm
*1: The spark plugs have been developed exclusively for the 1LR-GUE engine.*2: The figure shown is the total amount of oil contained in the engine, and not the amount of oil required for an oil change.

Engine powerband (Internal measurement)
Engine speed (rpm)
Power (kW)
Torque (Nm)
2,000
450
400
350
300
250
200
150
100
50
0 4,000 6,000 8,000 10,000 500
400
300