Photograph showing a failed first-speed driving gear from a gearbox.
| Identifier | ExFiles\Box 99\4\ scan0251 | |
| Date | 19th March 1941 | |
| CHASSIS 1-B 50 GEARBOX 1 BV FAILED FIRST SPEED DRIVING GEAR MILEAGE 26055 19·3·41 | ||
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).