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 Alvis Speed 25 has an impressive transmission coined as "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".