ALFA 15 HP
| A.L.F.A. 15 HP | |
|---|---|
 | |
| Overview | |
| Manufacturer | A.L.F.A. |
| Production | 1911–1913 |
| Assembly | Portello, Milan, Italy |
| Layout | Front-engine, rear-wheel drive |
| Powertrain | |
| Engine | 2,4 L I4 |
| Transmission | 3-speed manual |
| Dimensions | |
| Wheelbase | 2,920 mm (115.0 in) |
| Length | 3,780 mm (148.8 in) |
| Width | 1,400 mm (55.1 in) |
| Curb weight | 920 kg (2,028 lb) |
| Chronology | |
| Predecessor | A.L.F.A 12 HP |
| Successor | A.L.F.A 15-20 HP |
The A.L.F.A 15 HP is a medium size car produced by A.L.F.A., a company that later became Alfa Romeo, from 1911 to 1913.
The model was derived from the 12 HP and had a four-cylinder engine with 2,413 cc of displacement.[1] Compared to the predecessor, the displacement was unchanged, but power output was increased. The 15-HP engine had a compression ratio of 4.2:1 and developed a maximum output of 24 hp (18 kW) at 2,400 rpm. Bore and stroke were, respectively, 80 and 120 mm (3.1 and 4.7 in). It was a front-engine, rear-wheel-drive car. The 15 HP had a three-speed gearbox, and was equipped with a parking brake. The ground clearance was 1,300 mm (51.2 in). The 15 HP was available in two types of body: torpedo and saloon. The car had a top speed of 95 km/h (59 mph). It was designed by Giuseppe Merosi and was priced at 9,500 lire.
Notes
- ↑ Owen (1985), p. 9.
Sources
- Owen, David (1985). Grandi Marche - Alfa Romeo. Milano: Edizioni Acanthus.
External links
 |
Wikimedia Commons has media related to A.L.F.A 15 HP. |
| Alfa Romeo car timeline, 1910s–1940s — next » | ||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Type | 1910s | 1920s | 1930s | 1940s | ||||||||||||||||||||||||||||||||||||
| 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
| 4-cyl. | 12 HP/15 HP | 15-20 HP | WWI | [α] | WWII | |||||||||||||||||||||||||||||||||||
| 24 HP | RM | |||||||||||||||||||||||||||||||||||||||
| 20-30 HP | [α] | 20-30 ES | ||||||||||||||||||||||||||||||||||||||
| 40-60 HP | ||||||||||||||||||||||||||||||||||||||||
| 6-cyl. | G1 | |||||||||||||||||||||||||||||||||||||||
| RL | ||||||||||||||||||||||||||||||||||||||||
| 6C 1500/1750/1900 | 6C 2300 | 6C 2500 | ||||||||||||||||||||||||||||||||||||||
| 8-cyl. | 8C 2300 | 8C 2900 | ||||||||||||||||||||||||||||||||||||||
| Grand Prix car | GP | P1 | P2 | Tipo A | Tipo B (P3) | 8C 35 | 158 | 158 | ||||||||||||||||||||||||||||||||
| 308 | ||||||||||||||||||||||||||||||||||||||||
| Bi motore |
12C | 312 | 512 | |||||||||||||||||||||||||||||||||||||
| 316 | 162 | |||||||||||||||||||||||||||||||||||||||
| [α] 105 A.L.F.A 15-20 HP and 20-30 HP started in 1915 were completed in 1920, after the war, as Alfa Romeo models. | ||||||||||||||||||||||||||||||||||||||||