BSA Light Six explained

BSA Light Six
Manufacturer:The Daimler Company Limited
for BSA Cycles Limited
Aka:Lanchester Light Six
Body Style:Six-light saloon
sports saloon
streamlined saloon
fixed-head coupé
All four bodies are fully coachbuilt[1]
Layout:FR layout
Engine:6-cylinder Inline ohv 1378 cc[2]
Transmission:Daimler fluid flywheel and Wilson four-speed preselective self-changing gearbox
Wheelbase:(8'3") 990NaN0 and
track (4'0") 480NaN0
Related:BSA Ten, Lanchester Ten
Sp:uk
BSA Light Six
Manufacturer:The Daimler Company Limited
Aka:Lanchester Light Six
Configuration:6-cylinder in-line
Displacement:1378cc
Bore:57mm
Stroke:90mm
Block:Cast-iron with integral head, mounted on a two-piece aluminium crankcase
Head:Integral head with block
Aluminium-alloy pistons
Valvetrain:ohv operated by pushrods from a chain-driven camshaft
Fuelsystem:S.U. carburettor
Oilsystem:full pressure lubrication
Coolingsystem:water thermostatically controlled with pump and fan to radiator
Power:34bhp @3,600 rpm
Tax rating 12.09 hp

The BSA Light Six was a small car in the twelve tax horsepower class manufactured for BSA Cars by BSA subsidiary The Daimler Company Limited.Announced in September 1934[1] it was a cheaper and less well-finished version of the Lanchester Light Six

It was described by the motoring correspondent of The Times as not intended to be a replacement for the Ten but as an alternative model perhaps for the more fastidious[1]

Engine

The new engine design was on the same general lines as the Lanchester Eighteen (not 15/18) though with a chain-driven dynamo and a much reduced bore and stroke taking down the swept volume from 2390cc to 1378cc

Chassis

The larger twelve horsepower six-cylinder engine was mounted in the chassis of the ten horsepower four-cylinder BSA Ten. Steering was by cam and lever, brakes were mechanical. Tyres specified were 5 inch on 18 inch wheels.

Prices

Six-light saloon and fixed head coupé £315

Streamlined saloon and sports saloon £325

Notes and References

  1. Cars Of 1935.The Times, Friday, 21 September 1934; pg. 17; Issue 46865. (1334 words)
  2. Specifications. The Times, Tuesday, 2 April 1935; pg. 63; Issue 47028