1). BR Class 302 (AM2) - panthograph electrricl muliple untis, were introduced between 1958 and 1960 for outer suburban passenger services on the London, Tilbury and Southend line. - Speed - 75 mph (121 km/h); - Power - 768 hp (4x192) 2). BR Class 302/9 - non-passenger conversions of BR Class 302. British Rail Class 302 - Wikipedia Last day of service of class 302 trains - YouTube 3). BR Class 306 (AM6) - panthograph electrricl muliple unti, were introduced in 1949. It consisted of 92 three-car trains which were used on the Great Eastern Main Line between Shenfield and London Liverpool Street. - Speed - 75 mph (121 km/h) - Power - 4 × 157 hp British Rail Class 306 - Wikipedia British Rail Network SouthEast-Cl 306 Shenfield EMU Hertford East 150, 1993 - YouTube 4). BR Class 307 (AM7) - panthograph electrricl muliple untins, were built by BR at Eastleigh Works from 1954 to 1956. They were initially classified as AM7 before the introduction of TOPS. When new, these trains were used on the newly electrified Great Eastern Main Line, running between Liverpool Street and Southend Victoria on semi-fast services. - Speed - 75 mph (121 km/h) - Power - 700 hp British Rail Class 307 - Wikipedia Building a Class 307 4-Car Electric Multiple Unit - YouTube 5). BR Class 309 (AM9, Clacton Express) - panthograph electrricl muliple unti, were built by British Rail (BR) York Carriage Works from 1962–1963. They were initially classified as Class AM9 before the introduction of TOPS. These units were the first express 25 kV alternating current (AC) units to be built by British Rail and were their first EMUs capable of 100 mph. When built, units were originally planned to be used on the Original Proposed East Coast Main Line Electrification Scheme,[10] however, when this was abandoned the units were deployed on Great Eastern Main Line (GEML) express services from London Liverpool Street to Clacton-on-Sea and Walton-on-the-Naze (also marketed as the Sunshine Coast Line)[11] which is what gained them the class nickname Clacton Express. - Speed - 100 mph (161 km/h) - Power - 1,128 hp British Rail Class 309 - Wikipedia Класс 309 - Клактон Экспресс - YouTube
As you can tell from my familiar profile picture I'm 100% behind this. You will be pleased to know that the Class 309 Preservation Society are making a Class 309 for their backdated London - Clacton route. I've not had an update on that for a while so hopefully it's getting close.
