| Add a car: | Alfa |
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Basic (general) data |  remove |
| Marque (make) | Alfa |
|---|---|
| Serie | 24 |
| Model family | |
| Model | 24 HP A |
| Model code | |
| Issued from | 1910 |
| Issued until | |
| Number made | 680 |
| Body construction | |
| Body designation | |
Bodywork | |
| Base platform | |
| Bodywork type | touring car |
| Bodywork designer | Castagna |
| Number of doors | 4 |
| Number of seats | 4 |
| Cargo capacity (volume) [m2 / cu ft / cu ft] | |
| Max. cargo capacity (volume) [m2 / cu ft / cu ft] | |
Dimensions & Weight | |
| Wheelbase [mm / in / in] | 3200 / 126.0 / 126.0 |
| Track front [mm / in / in] | 1350 / 53.1 / 53.1 |
| Track rear [mm / in / in] | 1350 / 53.1 / 53.1 |
| Length [mm / in / in] | 4250 / 167.3 / 167.3 |
| Width [mm / in / in] | 1550 / 61.0 / 61.0 |
| Height [mm / in / in] | 1700 / 66.9 / 66.9 |
| Length/wheelbase ratio | 1.33 |
| Ground clearance [mm / in / in] | |
| Total (curb) weight [kg / lb / lb] | 1000 / 2205 / 2205 |
| Dry weight [kg / lb / lb] | |
| Weight distribution (front) [% / % / %] | |
| Fuel capacity [l / UK gal / US gal] | |
Aerodynamics | |
| Drag coefficient | |
| Frontal Area [m2 / sq ft / sq ft] | |
| Cx | |
Engine | |
| Engine Code | |
| Engine Manufacturer | Alfa |
| Engine Type | straight (inline) |
| Engine Type Details | |
| Sump | |
| Fuel | petrol (gasoline) |
| Cam Design | side valve (flathead, L-block, L-head) |
| Total number of cylinders | 4 |
| Total number of valves | 8 |
| Valves per cylinder | 2 |
| Engine Main bearings | |
| Engine construction | cast iron block |
| Bore [mm / in / in] | 100.0 / 3.94 / 3.94 |
| Stroke [mm / in / in] | 130.0 / 5.12 / 5.12 |
| Bore/Stroke ratio | 0.77 |
| Engine displacement [cm3 / cu in / cu in] | 4084 / 249.2 / 249.2 |
| Unitary capacity [cm3/cylinder / cu in/cylinder / cu in/cylinder] | 1021.00 / 62.305 / 62.305 |
| Compression ratio | 4.2 |
| Fuel supply | |
| Aspiration | natural |
| Compressor type | N/A |
| Intercooler | none |
| Catalytic converter | no |
| Max. output power [kW / hp / hp] | 31.3 / 42.6 / 42.6 |
| Max. output power rpm [rpm / rpm / rpm] | 2200 / 2200 / 2200 |
| Max. torque [Nm / lbft / lbft] | |
| Max. torque rpm [rpm / rpm / rpm] | |
| Maximum rpm [rpm / rpm / rpm] | |
| Coolant | water |
| Max. net output [kW / bhp / bhp] | 30.9 / 42.0 / 42.0 |
| Specific output [kW/l / bhp/cu in / bhp/cu in] | 10.3 / 0.229 / 0.229 |
| Specific torque [Nm/l / lbft/cu in / lbft/cu in] | |
Transmission | |
| Transmission type | manual |
| Number of gears | 4 |
| Wheel drive | rear wheel drive |
| Top gear (drive) ratio | 1.00 |
| Final gear (drive) ratio | |
Performance | |
| Acceleration 0-50 mph (80 km/h) [s / s / s] | |
| Acceleration 0-60 mph (96 km/h) [s / s / s] | |
| Acceleration 0-100 km/h [s / s / s] | |
| Acceleration 0-100 mph (160 km/h) [s / s / s] | |
| Acceleration 80-120 km/h (50-70 mph) in top [s / s / s] | |
| 0-Quarter-mile time [s / s / s] | |
| 0-Quarter-mile speed [km/h / mph / mph] | |
| 0-Kilometer time [s / s / s] | |
| 0-Kilometer speed [km/h / mph / mph] | |
| Top (maximal) speed [km/h / mph / mph] | 100 / 62 / 62 |
| Fuel consumption, City (urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Road (extra-urban) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Mixed (combined) [l/100km / mi/UK gal / mi/US gal] | |
| Fuel consumption, Euro [l/100km / mi/UK gal / mi/US gal] | |
| CO2 emissions [g/km / g/mi / g/mi] | |
| Power-to-weight ratio [kW/ton / bhp/ton / bhp/ton] | 42.00 / 57.10 / 57.10 |
Chassis | |
| Engine location | front |
| Engine alignment | longitudinal |
| Steering | |
| Turns lock-to-lock | |
| Turning circle [m / ft / ft] | |
| Suspension front | LA.LS. |
| Suspension rear | LA.LS. |
| Wheels front | |
| Wheels rear | |
| Tyres front | 815 x 100 |
| Tyres rear | 895 x 135 |
| Brakes front | , |
| Brakes rear | drum |
| Brake diameter front [mm / in / in] | |
| Brake diameter rear [mm / in / in] | |
| Braked area [cm2 / sq in / sq in] |
