Specifications: Lamborghini Islero 4.0 V12 (320 Hp) 1968, 1969, 1970

1968 Lamborghini Islero - Photo 1

Lamborghini Islero 4.0 V12 (320 Hp) – Full specifications
General information
Brand Lamborghini
Model Islero
Generation Islero
Modification (Engine) 4.0 V12 (320 Hp)
Start of production August, 1968 year
End of production June, 1970 year
Powertrain Architecture Internal Combustion engine
Body type Coupe
Seats 4
Doors 2
Performance specs
Fuel consumption (economy) – combined 16-18 l/100 km
14.7 – 13.07 US mpg
17.66 – 15.69 UK mpg
6.25 – 5.56 km/l
Fuel Type Petrol (Gasoline)
Maximum speed 255 km/h
158.45 mph
Weight-to-power ratio 3.8 kg/Hp, 262.3 Hp/tonne
Weight-to-torque ratio 3.2 kg/Nm, 309 Nm/tonne
Engine specs
Power 320 Hp @ 6500 rpm.
Power per litre 81.4 Hp/l
Torque 377 Nm @ 5000 rpm.
278.06 lb.-ft. @ 5000 rpm.
Engine layout Front, Longitudinal
Engine displacement 3929 cm3
239.76 cu. in.
Number of cylinders 12
Engine configuration V-engine
Cylinder Bore 82 mm
3.23 in.
Piston Stroke 62 mm
2.44 in.
Compression ratio 9.5:1
Number of valves per cylinder 2
Fuel injection system Carburettor
Engine aspiration Naturally aspirated engine
Valvetrain DOHC

Space, Volume and weights
Kerb Weight 1220 kg
2689.64 lbs.
Fuel tank capacity 85 l
22.45 US gal | 18.7 UK gal
Dimensions
Length 4525 mm
178.15 in.
Width 1730 mm
68.11 in.
Height 1270 mm
50 in.
Wheelbase 2550 mm
100.39 in.
Front track 1380 mm
54.33 in.
Rear (Back) track 1380 mm
54.33 in.
Drivetrain, brakes and suspension specs
Drivetrain Architecture The Internal combustion engine (ICE) drives the rear wheels of the vehicle.
Drive wheel Rear wheel drive
Number of gears and type of gearbox 5 gears, manual transmission
Front suspension Independent coil spring
Rear suspension Independent coil spring
Front brakes Disc
Rear brakes Disc
Steering type Worm-reduction unit

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