The Bachmann 31-027 Class 166 3 Car DMU in First Great Western Link livery is a ready-to-go model in 1:76 scale. This analogue-controlled diesel locomotive features a Bo-Bo wheel configuration and is made of plastic material. With a corporate livery of Great Western Railway and a two-rail system, this brand new model from Bachmann is perfect for collectors and railway enthusiasts looking to recreate the post-privatisation era of British railways. The multicoloured design adds a realistic touch to this detailed replica of a modern train.