The Lima OO Gauge Diesel 37413 EWS Scottish Railway Preservation Society is a ready-to-go pre-built model of a British Rail diesel locomotive in 1:76 scale. It features a Co-Co wheel configuration and operates on a two-rail system. This locomotive, representing Era 9 post-privatisation, is a collectable item for model railway enthusiasts looking to add a piece of railway history to their collection. With analogue control system, this locomotive captures the essence of British rail travel in the modern era.