Overview Product Description MTH Railking Scale 30-20449 Southern Railway SD-9 diesel, 3 rail, Proto 3.0 Features... Intricately Detailed Die-Cast Truck Sides, Pilots and Fuel Tank Metal Chassis Metal Handrails and Horn Handpainted Engineer Cab Figure Authentic Paint Scheme Metal Wheels, Axles and Gears (2) Remote-Controlled Proto-Couplers Prototypical Rule 17 Lighting Directionally Controlled Constant Voltage LED Headlights Lighted LED Cab Interiors (2) Precision Flywheel-Equipped Motors Onboard DCC/DCS Decoder Diesel Exhaust Locomotive Speed Control In Scale MPH Increments 1:48 Scale Proportions Proto-Sound 3.0 With The Digital Command System Featuring Freight Yard Proto-Effects Road number may be different than pictured-- Questions? E-Mail us at pdt212@gmail.com or call 805-226-0320. Product Videos Custom Field Product Reviews