Homepage Technical Specifications of Cars Alfa Romeo 156 2.5 V6 24v Q-System

2003 - Alfa Romeo - 156 2.5 V6 24v Q-System

Technical Specs of This Model
1. 156 2.5 V6 24v Q-System 2002
2. 156 2.5 V6 24v Q-System 2003
General Information
Make Alfa Romeo
Model 156 2.5 V6 24v Q-System
Production Year 2003
Country
Designer Giugiaro
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S SAL
Number of Doors 4
Wheelbase 2595 mm     (102,2 in)
Front Track 1511 mm     (59,5 in)
Rear Track 1498 mm     (59 in)
Length 4435 mm     (174,6 in)
Width 1743 mm     (68,6 in)
Height 1430 mm     (56,3 in)
Ground Clearance
Length / Wheelbase Ratio 1,71
Weight 1435 kg     (3160,8 lb)
Weight Distribution (front/rear)
Fuel Capacity 63 litre   (13,9 Imp gal ,  16,6 US gal)
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Alfa Romeo
Engine Location Front
Engine Alignment Transverse
Engine Construction
Coolant Type Water
Engine Type DOHC
Number of Cylinders and Placement V-6
Valves per Cylinder 4    (Total of 24 Pieces)
Engine Displacement 2492 cc     (152,07 cu in)
Bore 88 mm     (3,46 in)
Stroke 68,3 mm     (2,69 in)
Bore / Stroke Ratio 1,29
Unitary Capacity 415,33 cc/cylinder    (25,35 cu in/cylinder)
Number of Main Bearings
Compression Ratio 10,3 : 1
Fuel System Type Bo Motronic ME 3.1 MPi
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter Yes
Maximum Engine Power 189 HP     (140,9 kW)
Maximum Engine Power rpm 6300 d/d
Maximum Engine Torque 218 N.m     (160,9 lb.ft ,  22,2 kg.m)
Maximum Engine Torque rpm 5000 d/d
Engine Torque at Max. Engine Power rpm 213,6 N.m    (6300 d/d)
Power / Weight Ratio 131,7 HP/ton    (98,2 W/kg)
Power / Engine Displacement Ratio 75,8 HP/litre    (56,6 kW/litre)
CO2 Emissions 283 g/km
Fuel Consumption 17.5/8.6/11.9 l/100km urban/extra-urban/combined
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h 8,5 s
0 - 160 km/h
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration 29 s
Top Speed 227 km/h   (141,1 mph)
Gearbox and Transmission
Transmission Type 4A
Top Gear Ratio 1,06 : 1
Final Drive Ratio 2,86 : 1
Drive Wheels FWD (Front Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type rack & pinion PAS
Steering Turns (lock to lock)
Turning Circle Diameter 11,6 m    (38,1 ft)
Suspension (front) I.DW.ARB.
Suspension (rear) I.MS.ARB.
Brakes (front/rear) VeDi/Di-S
Brake Disc Diameter (front) 284 mm
Brake Disc Diameter (rear) 276 mm
Wheels (front)
Wheels (rear)
Tyres (front) 205/60 15
Tyres (rear) 205/60 15