Sentence: The Alvis Speed 25, a full size car with a wheelbase of 127 inches, has a transmission system which comprises a single plate clutch, separate 4-speed gearbox all-silent and all-syncromesh, centre change lever, open tubular propeller shaft with metal joints and spiral bevel fully floating back axle.

What data can be extracted from this sentence?
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"; Alvis Speed 25, wheelbase, 127.0 (inches); Alvis Speed 25, class, Full-size car