1971 - Monteverdi - Sierra

Technical Specs of This Model
1. Sierra 1971
2. Sierra 1971
General Information
Make Monteverdi
Model Sierra
Production Year 1971
Country
Designer
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 2+2 DHC
Number of Doors 2
Wheelbase 2740 mm     (107,9 in)
Front Track 1510 mm     (59,4 in)
Rear Track 1490 mm     (58,7 in)
Length 4680 mm     (184,3 in)
Width 1820 mm     (71,7 in)
Height 1280 mm     (50,4 in)
Ground Clearance 150 mm     (5,9 in)
Length / Wheelbase Ratio 1,71
Weight 1400 kg     (3083,7 lb)
Weight Distribution (front/rear)
Fuel Capacity 82 litre   (18 Imp gal ,  21,7 US gal)
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Chrysler
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type OHV
Number of Cylinders and Placement V-8
Valves per Cylinder 2    (Total of 16 Pieces)
Engine Displacement 5898 cc     (359,92 cu in)
Bore 101,6 mm     (4 in)
Stroke 90,93 mm     (3,58 in)
Bore / Stroke Ratio 1,12
Unitary Capacity 737,25 cc/cylinder    (44,99 cu in/cylinder)
Number of Main Bearings 5
Compression Ratio 8,5 : 1
Fuel System Type 1 Ca carb
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 180 HP     (134,2 kW)
Maximum Engine Power rpm 4000 d/d
Maximum Engine Torque 390 N.m     (287,8 lb.ft ,  39,8 kg.m)
Maximum Engine Torque rpm 2400 d/d
Engine Torque at Max. Engine Power rpm 320,4 N.m    (4000 d/d)
Power / Weight Ratio 128,6 HP/ton    (95,9 W/kg)
Power / Engine Displacement Ratio 30,5 HP/litre    (22,8 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed 210 km/h   (130,5 mph)
Gearbox and Transmission
Transmission Type 3A
Top Gear Ratio 1 : 1
Final Drive Ratio 2,45 : 1
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type worm & roller PAS
Steering Turns (lock to lock)
Turning Circle Diameter 12,1 m    (39,7 ft)
Suspension (front) I.W.CS.ARB.
Suspension (rear) dD.SE.
Brakes (front/rear) Di/Dr-S
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)