British Rail Class 114
Prototype unit
In addition to the 49 production units, a fiftieth two-car unit (cars 50000 and 56000) was built to test the Rolls Royce engine type and hydraulic transmission later used on the Class 127 units.

British Rail Class 114

Section Title: Prototype unit
Table Section Text: In addition to the 49 production units, a fiftieth two-car unit (cars 50000 and 56000) was built to test the Rolls Royce engine type and hydraulic transmission later used on the Class 127 units.

Lot No.	Type	Diagram	Qty	Fleet numbers	Weight	Notes

30209	Driving Motor Brake Second (DMBS)	516	48	50001–50048	37 long tons 10 cwt (84,000 lb or 38.1 t)

30210	Driving Trailer Composite with lavatory (DTCL)	641	49	56001–56049	29 long tons 10 cwt (66,100 lb or 30 t)

30341	Driving Motor Brake Second (DMBS)	632	1	50000	41 long tons 3 cwt (92,200 lb or 41.8 t)

30342	Driving Trailer Composite with lavatory (DTCL)	641	1	56000	31 long tons 3 cwt (69,800 lb or 31.6 t)

30459	Driving Motor Brake Second (DMBS)	516	1	50049	37 long tons 10 cwt (84,000 lb or 38.1 t)

Sentence(s)

Forty-nine 2-car units were built, numbered 56001-49 for driving trailers.

final_sentence: Forty-nine 2-car units were built, numbered 56001-49 for driving trailers.