Oil consumption test results for a production chassis B-5-KW run by tester Brazier.
| Identifier | ExFiles\Box 144\3\ scan0224 | |
| Date | 22th June 1937 | |
| To Rm. {William Robotham - Chief Engineer} c. to Mx. {John H Maddocks - Chief Proving Officer} 1220 Rm {William Robotham - Chief Engineer} /FD. {Frank Dodd - Bodies} 10/JH.22.6.37. Production Chassis B-5-KW. Oil Consumption. Herewith oil consumption figures of a production chassis run by our tester Brazier. Miles run 150 Time 2 hrs. 52 mins. Average speed 52.3 m.p.h. Oil used 1.325 pts. Oil consumption 905.6 m.p.g. Rm {William Robotham - Chief Engineer} /F.Dodd. | ||
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).