1936 Alvis 3.5 Litre 'Charlesworth' Sports Tourer
Result: PASSED IN
Specifications
| Engine | 3571cc 6 Cylinder OHV |
|---|---|
| Gearbox | 4 speed manual |
| Body Work | Tourer |
| Colour | Off White |
| Interior | Brown |
| Trim | Vinyl |
| Wheels | Wire spoke |
| Brakes | Drum |
Description
In 1935 Alvis went further up-market with the introduction of the 3 1/2 Litre (SA 25.63Hp) at the London Motor Show. A new six-cylinder engine of 3571 cc was used, retaining the separate iron block and aluminium crankcase, but using a more robust crankshaft with seven main bearings. Wheelbase was extended to 10'7"; otherwise design and layout followed the SC Speed 20, including use of the all-synchromesh gearbox and the independent front suspension. Brake horsepower increased to 102 whilst also achieving quietness and better refinement. Unlike other production models the 31/2 Litre was not offered with standard bodywork and every body was individually ordered by the customer and all cars differed to some degree whether Saloons, Dropheads or Tourers. Ten coachbuilders are known to have provided bodies, notably Van den Plas, Charlesworth and Mayfair. Top speed was over 90 mph and only about 62 examples were produced.