1973 Maserati Indy 4.9 specifications

1973 Maserati Indy 4.9 data
 
bodywork
Body type2+2 seater fixed-head coupé
Number of doors2
DesignerVignale
dimensions & weights
Wheelbase 2600 mm 102.4 inches
Track/tread (front) 1480 mm 58.3 inches
Track/tread (rear) 1434 mm 56.5 inches
Length 4740 mm 186.6 inches
Width 1760 mm 69.3 inches
Height 1220 mm 48 inches
Ground clearance
length:wheelbase ratio 1.82
Kerb weight 1680 kg 3704 lb
Weight distribution
fuel tank capacity 100 litres 22 [26.4] UK [US] gal.
aerodynamics
Drag coefficient
Frontal area
CdA
Powertrain
engine type naturally aspirated petrol
Engine manufacturer Maserati
Engine code 107/49
Cylinders V 8 in 90° vee
Capacity 4.9 litre
4930 cc
(300.847 cu in)
Bore × Stroke 93.9 × 89 mm
3.7 × 3.5 in
Bore/stroke ratio 1.06
Valve gear double overhead camshaft (DOHC)
2 valves per cylinder
16 valves in total
maximum power output
(DIN)		 320 PS (315.5 bhp) (235 kW)
at 5500 rpm
maximum torque
(DIN)		 481 Nm (355 ft·lb) (49 kgm)
at 4000 rpm
Specific output
(DIN)		 47.7 kW/litre
64.9 ps/litre
64 bhp/litre
1.05 bhp/cu in
Specific torque
(DIN)		 97.57 Nm/litre
1.18 ft·lb/cu3
Engine construction light alloy block & head
Lubrication wet sumped
compression ratio 8.5:1
Fuel system 4 Weber 42 DCNF 6 carburettors
bmep (brake mean effective pressure) 1226 kPa (177.8 psi)
Maximum RPM
crankshaft bearings 5
Engine coolant Water
Unitary capacity 616.25 cc
Aspiration Normal
Compressor N/A
Intercooler None
Catalytic converter N
performance
Acceleration 0-80km/h (50mph)
Acceleration 0-60mph
Acceleration 0-100km/h
Acceleration 0-160km/h (100mph)
Standing quarter-mile
Standing kilometre
Maximum speed 265 km/h (165 mph)
Power-to-weight ratio Higher is better
190.41 PS/tonne (1000 kg)
0.19 PS/kg
140.04 kW/tonne (1000 kg)
0.14 kW/kg
187.8 bhp/tonne (1000 kg)
0.19 bhp/kg
0.08 bhp/lb
Weight-to-power ratio Lower is better
7.14 kg/kW
11.93 lb/bhp
fuel consumption
Fuel consumption
universal fuel consumption (calculated from the above)
litres/100km
km/litre
UK MPG
US MPG
Carbon dioxide emissions
Carfolio Calculated CO2 ?
VED band (UK)
CO2 Effizienz (DE)
chassis
Engine position front
Engine layout longitudinal
Drive wheels rear wheel drive  
Torque split N/A
Steering
turns lock-to-lock
Turning circle
Front suspension
Rear suspension
Wheel size front 7½ x 15
Wheel size rear 7½ x 15
Tyres front 215 VR 15 HS
Tyres rear 215 VR 15 HS
Brakes F/R VeDi/VeDi-S
Front brake diameter 294 mm
Rear brake diameter 261 mm
Braked area
Gearbox 5 speed manual
Top gear ratio 0.89
Final drive ratio 3.54
general
Carfolio.com ID329736
Production total 300
Model code
Model family AM116/A49
RAC rating 43.7
Insurance classification No information available
Tax band No information available
1973 Maserati Indy 4.9 added 2013-04-09.
Last modified 2020-02-02.

Maserati Indy - AM116/A49 models

1973 Maserati Indy Automatic AM116/A49
2 door fixed-head coupé FR 3A 4931 cm3/300.9cuin 320 PS 316 bhp 236 kW
8 cyl, 4.9ℓ, l: 4740mm, wb: 2600mm
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