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1925 - Alfa Romeo - RL Super Sport Castagna

Technical Specs of This Model
1. RL Super Sport Castagna 1925
General Information
Make Alfa Romeo
Model RL Super Sport Castagna
Production Year 1925
Country
Designer Castagna
Production Number 304
Model Code
Model Family
Chassis and Dimensions
Chassis Type 4/5S DHC
Number of Doors 4
Wheelbase 3140 mm     (123,6 in)
Front Track 1440 mm     (56,7 in)
Rear Track 1440 mm     (56,7 in)
Length 4450 mm     (175,2 in)
Width 1870 mm     (73,6 in)
Height 1630 mm     (64,2 in)
Ground Clearance
Length / Wheelbase Ratio 1,42
Weight 1600 kg     (3524,2 lb)
Weight Distribution (front/rear)
Fuel Capacity
Aerodynamics
Drag Coefficient
Frontal Area
Cx
Engine Specifications
Engine Manufacturer Alfa Romeo
Engine Location Front
Engine Alignment Longitudinal
Engine Construction cast iron block
Coolant Type Water
Engine Type Oise
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 5,5 : 1
Fuel System Type 2 Ze carbs
Aspiration Type Normal
Compressor Type -
Intercooler Type None
Catalytic Converter No
Maximum Engine Power 83 HP     (61,9 kW)
Maximum Engine Power rpm 3600 d/d
Maximum Engine Torque
Maximum Engine Torque rpm
Engine Torque at Max. Engine Power rpm 164,2 N.m    (3600 d/d)
Power / Weight Ratio 51,9 HP/ton    (38,7 W/kg)
Power / Engine Displacement Ratio 27,7 HP/litre    (20,7 kW/litre)
CO2 Emissions
Fuel Consumption
Performance
0 - 80 km/h
0 - 60 mph
0 - 100 km/h
0 - 160 km/h -1 s
80 - 120 km/h (in top gear)
0 - 400 m Acceleration
0 - 1000 m Acceleration
Top Speed 130 km/h   (80,8 mph)
Gearbox and Transmission
Transmission Type 4M
Top Gear Ratio 1 : 1
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.LS.
Suspension (rear) LA.LS.
Brakes (front/rear) Dr/Dr
Brake Disc Diameter (front)
Brake Disc Diameter (rear)
Wheels (front)
Wheels (rear)
Tyres (front) 5.50 x 19
Tyres (rear) 5.50 x 19