Homepage Technical Specifications of Cars Alfa Romeo 22/90 Supersports

1924 - Alfa Romeo - 22/90 Supersports

Technical Specs of This Model
1. 22/90 Supersports 1924
General Information
Make Alfa Romeo
Model 22/90 Supersports
Production Year 1924
Production Number
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S TOUR
Number of Doors 4
Wheelbase 3467 mm     (136,5 in)
Front Track 1435 mm     (56,5 in)
Rear Track 1435 mm     (56,5 in)
Ground Clearance
Length / Wheelbase Ratio
Weight Distribution (front/rear)
Fuel Capacity
Drag Coefficient
Frontal Area
Engine Specifications
Engine Manufacturer Alfa Romeo
Engine Location Front
Engine Alignment Longitudinal
Engine Construction
Coolant Type Water
Engine Type OHV
Number of Cylinders and Placement S-6
Valves per Cylinder 2    (Total of 12 Pieces)
Engine Displacement 2994 cc     (182,71 cu in)
Bore 76 mm     (2,99 in)
Stroke 110 mm     (4,33 in)
Bore / Stroke Ratio 0,69
Unitary Capacity 499 cc/cylinder    (30,45 cu in/cylinder)
Number of Main Bearings
Compression Ratio
Fuel System Type 2 So carbs
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 75 HP     (55,9 kW)
Maximum Engine Power rpm 3500 d/d
Maximum Engine Torque
Maximum Engine Torque rpm
Engine Torque at Max. Engine Power rpm 152,6 N.m    (3500 d/d)
Power / Weight Ratio
Power / Engine Displacement Ratio 25,1 HP/litre    (18,7 kW/litre)
CO2 Emissions
Fuel Consumption
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 138 km/h   (85,8 mph)
Gearbox and Transmission
Transmission Type 4M
Top Gear Ratio
Final Drive Ratio
Drive Wheels RWD (Rear Wheel Drive)
Handling, Suspension Geometry and Brakes
Steering Type
Steering Turns (lock to lock)
Turning Circle Diameter
Suspension (front) LA.SE.
Suspension (rear) LA.SE.
Brakes (front/rear) Dr/Dr
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front)
Tyres (rear)