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).
Weight analysis of the 1400 Type chassis, detailing component and total weights for different configurations.
| Identifier | ExFiles\Box 3\3\ 03-page016 | |
| Date | 7th October 1910 | |
| Typed: WEIGHTS - 1400 Type chassis Chassis 1408 - Long C steering light springs Weight of front half - 13 cwt. 1 qr " " rear " - 10 " 2 " Total - 23 " 3 " Chassis weighed on scale (complete) - 24 cwt. less tyres, water, oil, petrol etc - 2 cwt 1 qr 11 lbs. 21 2 17 Chassis 1412 - Heavy springs - long Total Weight - 24 cwt Rear half - 10 cwt 3 qrs. 0 lbs front - 13 1 0 Weight less tyres, water, o'- & 21 cwt 2 qrs 17 lbs 7-10-10 Handwritten: Top Right: 3400/Y200 Right Side: See log / Test Dept. Bottom: Average figure taken 4 middle factory chassis 22. 1. 13 | ||