Alvis_Speed_25 | class | Full-size_car Alvis_Speed_25 | modelStartYear | 1937 Alvis_Speed_25 | wheelbase | 127.0 (inches) Alvis_Speed_25 | engine | 31.48 tax horsepower Alvis_Speed_25 | transmission | "single plate clutch, separate 4-speed gearbox all-silent and all-syncromesh, centre change lever, open tubular propellor shaft with metal joints , spiral bevel fully floating back axle"
The full size class Alvis Speed 25, manufactured in 1937, has a 127" wheelbase ans a 31.48 tax horsepower engine. It has a "single plate clutch, separate 4-speed gearbox all-silent and all-syncromesh, centre change lever, open tubular propellor shaft with metal joints, spiral bevel fully floating back axle" transmission.