7D-066-004D Class 66 421 New DRS Livery Diesel Locomotive - DCC Fitted Brand_Bachmann 15 pre-set speed curves

15 pre-set speed curves

The study of prototypical train formations is an entire subject

The locomotives were produced during the time that John McIntosh was Chief Mechanical Engineer of the Caledonian Railway (1895 -1914)

firebox and cab capturing the loco’s distinctive appearance

7D-066-004D Class 66 421 New DRS Livery Diesel Locomotive - DCC Fitted Brand_Bachmann 15 pre-set speed curvesExpected Delivery September 2026 (Subject to Change at Manufacturer's Discretion). Revised Specifications Electrical Operating front rear lights (independent operation for DCC, (switched for DC use) Includes day night mode) Operating side lights (where lighting cluster is applicable) Cab light (independent operation) Detailed cab with illuminated cab control panel Two motors (balanced & matched) for maximum pulling power and slow speed running control