ALFA 15 HP

Motor vehicle
A.L.F.A. 15 HP
Overview
ManufacturerA.L.F.A.
Production1911–1913
AssemblyPortello, Milan, Italy
Body and chassis
LayoutFront-engine, rear-wheel drive
Powertrain
Engine2.4 L I4
Transmission3-speed manual
Dimensions
Wheelbase2,920 mm (115.0 in)
Length3,780 mm (148.8 in)
Width1,400 mm (55.1 in)
Curb weight920 kg (2,028 lb)
Chronology
PredecessorA.L.F.A 12 HP
SuccessorA.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 A.L.F.A. 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 track 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

  1. ^ Owen (1985), p. 9.

Sources

  • Owen, David (1985). Grandi Marche - Alfa Romeo. Milano: Edizioni Acanthus.

External links

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Alfa Romeo car timeline, 1910s–1940s — next »
Ownership Ugo Stella & investors Nicola Romeo IRI
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
Notes [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.