Specification sheet detailing shock damper loads, buffer clearances, spring poundage and vehicle weights for model 25-EX.
| Identifier | ExFiles\Box 169\1\ img163 | |
| Date | 2nd March 1931 guessed | |
| No 257. 25-EX. --- SHOCK DAMPER LOADS. Front 120 Up and Down One .032 hole Rear 80 UP 85 Down No leaks. Buffer clearance. No load N.S.F. 1.85" O.S.F. 2.1 N.S.R. 4.80" O.S.R. 5.2 6 Pass. N.S.F. 2.0" O.S.F. 3.65" N.S.R. 2.0" O.S.R. 3.65" Spring poundage Front 1070 Rear 1315 Weights. Front 1. 1. 2. 14 Rear 1. 7. 0. 14 Total-2. 8. 3. 0 ========= | ||
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).