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).
Engine lubrication record for a 4 1/4-litre Bentley, chassis CXB277.
Identifier | ExFiles\Box 145\3\ scan0118 | |
Date | 17th September 1937 | |
SEB/GMB 17.9.37 4 1/4-litre Bentley - CXB277. Engine Lubrication Record. 49 miles before delivery. 6,859 miles on mixture of N.P.2. and N.P.3. (half + half) 668 miles on N.P.X. 2,947 miles todate on N.P.X.X. NOTE N.P.X. and N.P.X.X. are the new marks for our previous N.P.1. and N.P.2. grades. | ||