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Marcos 3-Litre

Bodywork

type 2S FHC
doors 2

Engine information

Bore × stroke 93.66 mm × 72.42 mm 3.69 in × 2.85 in
Cylinders V-6
Displace 3 litre 2994 cc (182.705 cu in)
Engine type OHV
Valves 2 valves per cylinder | 12 valves in total
Engine construction
Sump
Compression ratio 8.90:1
Fuel system 1 We carb
Maximum power
0-50 mph 5.70 s
0-60 mph 7.80 s
0-100 mph
0-100 km/h
80 - 120 km/h
402 m (Quarter mile) 15.80 s
Standing km
Top speed 201 km/h (125 mph)
Fuel consumption
CO2 emissions
Power to weight ratio 150.98 bhp/ton
Specific output
Maximum torque
bmep 1091.3 kPa (158.3 psi)
Specific torque 86.84 Nm/litre
Maximum rpm
Code
Main bearings 4
Coolant Water
Bore / stroke ratio 1.29
Unitary capacity 499 cc/cylinder
Aspiration Normal
Compressor type N/A
Intercooler None
Catalytic converter N

Dimensions and weight

wheelbase 2261 mm
wheelbase 89 in
Length (milimeters) 4172 mm
Length (inches) 164.3 in
Width (milimeters) 1588 mm
Width (inches) 62.5 in
Height (milimeters) 1054 mm
Height (inches) 41.5 in
L:W ratio 1.85
Ground clearance (milimeters)
Ground clearance (inches)
Kerb weight (kilograms) 914 kg
Kerb weight (pounds) 2015 lb
Weight distribuiton 52.00 %
Fuel capacity (litres)
Fuel capacity (UK Ga)
Fuel capacity (US Gal)

Aerodynamics

Drag coefficient
Frontal area
Cx

Chassis

Engine location Front
Engine alignment Longitudinal
Drive RWD
Steering
Turns lock-to-lock
Turning circle
Tyres
Wheels
Brakes F/R Di/Dr
Brake ∅
Braked area
Transmission 4OD
Top gear ratio 0.82
Final drive ratio 3.58

General information

RAC rating 32.6
Number made
Model code
Model family
Insurance classification No information available
Tax band No information available

Manual Download

Download 1971 Marcos 3-Litre PDF Manual
Designer unknown
Year 1971

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