Obsolete 25/30 engine, its condition, specifications, and potential power output.
| Identifier | ExFiles\Box 27\3\ Scan117 | |
| Date | 5th June 1939 | |
| 5.6.39. We have an old 25/30 engine (originally in Sg {Arthur F. Sidgreaves - MD} 's car) now at Shardlow. This is our most obsolete engine that is in reasonable condition and is not likely ever to be wanted. It is one of the old 20/25 mocked up with 3.5 bore block. Would give between 50 and 60 H.P. at 1500 R.P.M. but it would be necessary for them to fix up a governor. Rm {William Robotham - Chief Engineer} /Swdl. {Len H. Swindell} | ||
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).