Key Data:
Operators
UK rail franchise holders
Infrastructure
Network Rail
Power
25kV ac overhead; self-powered; bi-mode
Formations (initial)
Half length – 130m; full length – 260m
Max. length
312m (multiple formation)
Introduction
2012 (pre-series) – 2014 (fleet)
Vehicles
Min. 800 (up to 2,000)
Speed
125mph (210km/h) – with higher capability
Special Characteristics:
One of world's largest single fleet orders
Three modes of motive power specified
Requirement for high level of operational flexibility
Short timescale for delivering complex bid and production
Will allow withdrawal of long-serving passenger stock
Contract award due to be awarded April 2009