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      LNER Class A4, 4-6-2, Steam Engine | 
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        Country: UK Vintage: 1935 Photo: Union of SA "60009" Scale: 1:21  | 
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      The LNER Class A4 is another distinctive engine with a unique, clean, streamlined form. The Mallard was typical of this class and set a world speed record of 125MPH (The record setting run caused the three month old engine to suffer an overheated big end bearing - it had to limp back to Doncaster for repair). | ![]()  |