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).
Table detailing the distance, time, petrol usage, and fuel consumption for a series of journeys.
| Identifier | Morton\M2.6\ img049 | |
| Date | 12th September 1952 | |
| TABLE OF DAYS RUNS., CONSUMPTION ETC., ---ooo--- Distance. miles Time Taken. hours. Petrol used litres. Mean Speed m.p.h. Consumption m.p.g. 1. 161. 4 40/60 48 34.5 15.3 To Paris only 2. 176. 6 30/60 44 27.0 18.4 3. 190. 6 49 31.5 17.8 From Paris only 4. 297. 10 30/60 72 28.3. 19.0. 5. 86. 4 15/60 24 20.25 16.5. 1/2 day only, replacing front spring. 6. 229. 8 10/60 59 28 17.8. 7. 121 3 40/60 37 33 15.0. 8. 158 4 25/60 41 35.8. 17.6. To Boulogne Totals and Averages. 1418. 48 10/60 374.litres. 29.5. 17.5. -10- COPY (watermark) RECEIVED (stamp) CWF. (signature) SEP 12 1952 H8 (stamp) | ||