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).
Dynamometer test results for a 6 Cylinder Knight Daimler chassis.
| Identifier | ExFiles\Box 126\4\ scan0026 | |
| Date | 1st February 1912 | |
| R.R. 298 b(2½M) X. 435 14.12.11) G.{Mr Griffiths - Chief Accountant / Mr Gnapp} 2251. X432 DYNAMOMETER TEST. Chassis No. X432/12 6 Cylinder Knight Daimler Have tested Chassis for acceleration, etc., and at full load on all gears as below: general condition:— Axle No. State of heat Engine freedom Max. torque lbs. Engine speed. 3rd. Gear 10 mins. at 500 revs. H.P. " " " at 750 revs. H.P. /55 " " " at 1000 revs. H.P. " " " at 1250 revs. H.P. " " " at 1500 revs. H.P. " " " at 1750 revs. H.P. 1st & 2nd Gear 10 mins. at 1000 revs. Condition of ignition plugs after test Condition of lubrication of cylinders after full load test Compressions Miles run 40 Consumption 3rd Gear full power. 1250 revs.—gallons per. H.P. hour REMARKS: Special Test on worn axle testing. Marked H.P. on gear to conform with previous tests. Tested and passed by Howe Date 1.2.12 | ||