The Class 67 locomotives are a Class of Bo-Bo diesel-electric locomotives which were built for the English Welsh & Scottish Railway (EWS) between 1999 and 2000 by Alstom at Meinfesa in Valencia, Spain with drive components (engine, generator and traction motors) from General Motors' Electro-Motive Division. The locomotives are able to supply Electric Train Supply for passenger train heating and air-conditioning, and are equipped for buffer and screw coupling and also coupling via a buckeye coupler attached on a swing arm mount. High speed running tests were undertaken with 67002 starting at Alstom's facility at La Sagra (Toledo, Spain) and running on the standard gauge Madrid-Toledo high-speed rail line. A top speed of 143 miles per hour was obtained. Initially the Class were used primarily on mail trains. In June 2003 EWS lost the Royal Mail mail train contract, with services diminishing to complete cessation in March 2004. The locomotives have since been used by First ScotRail on the Caledonian Sleeper on non-electrified lines north of Edinburgh. In April 2015, A staple of Hornby since 2006, when we produced our first BR Class 67 in Dublo.