From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Diagram showing a spiral bevel rear axle with an overhung pinion mounting.
| Identifier | ExFiles\Box 114\1\ scan0089 | |
| Date | 11th January 1937 guessed | |
| Fig. 1 SHOWING SPIRAL BEVEL REAR AXLE WITH OVERHUNG PINION MOUNTING | ||