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Lancia Lambda (1922 - 1931)
One day Vincenzo Lancia found himself on
a ship in a monstrous sea. Seeing the ships hull
fighting the demonic waves he stated; a car should be as
firm and strong as a ships hull... This wet experience
and the idea of the ships hull inspired Vincenzo to
develop a car with a unitary bodywork structure... This
car, the Lancia Lambda, was presented to the public in
the year 1922. This was the first car ever built with a
unitary body structure; body and chassis finally
merged...
Presented for the first time in 1922
the Lambda incorporated numerous technical innovations and is still
hailed as one of the significant models in the history of the
automobile. The biggest single innovation, and one which was copied by
all car manufacturers around the world, was the adoption of a
load-bearing body and the deletion of the separate chassis. Another
first was the use of independent front suspension. The engine was also
novel, using a cast-aluminium engine block, a narrow-angle V4 layout and
high (for the period) engine speeds.

The first cars were almost all bodied
in-house by Lancia, the new load-bearing body reducing the scope for the
coachbuilders, although a few did make some attempts. The first four
series' saw small improvements such as new pistons, different windscreen
designs and a change in supplier of the electrical system. The fifth
series saw the adoption of a four-speed gearbox whilst the sixth series
used a stretched wheelbase and was also produced as a chassis for the
coachbuilders.
The seventh series saw an increased
capacity engine producing 10bhp more, and was produced with both the
longer and shorter wheelbases, a feature also used in the following
eighth series. The latter also received an even larger and more powerful
engine to offset the ever increasing weight. This was the last
production model and they ceased to be built in 1931.

Lancia Lambda Tourer 1925
Lambda's were also used extensively in
motorsport in various guises, mostly by private entries, albeit
supported by the factory.
Approximate production numbers :
Series I to V : 4,200
Series VI : 1,300
Series VII : 1,300
Series VIII and IX : 4,403
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Driveline |
longitudinal
engine at front with rear wheel drive |
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Engine |
2119cc (75x120mm)
V4 sohc with 49bhp @ 3,250rpm
2370cc (79,37x120mm) V4 sohc with 59bhp @ 3,250rpm
2568cc (82,55x120mm) V4 sohc with 69bhp @ 3,500rpm |
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Suspension |
front :
Independent sliding pillar
rear : solid axle with leaf springs
wheelbase : 3100mm or 3420mm depending on variant |
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Brakes |
mechanically
operated drums on all four wheels |
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Gearbox |
initially 3 then
4 speed manual |
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