Features: • Intricately Detailed Durable ABS Body • Die-Cast Truck Sides, Pilots and Fuel Tank • Metal Chassis • Metal Handrails and Horn • Moveable Roof Fans • Metal Body Side Grilles • Detachable Snow Plow • (2) Handpainted Engineer Cab Figures • Authentic Paint Scheme • Metal Wheels, Axles and Gears • (2) Remote Controlled Proto-Couplers • O Scale Kadee-Compatible Coupler Mounting Pads • Prototypical Rule 17 Lighting • Directionally Controlled Constant voltage LED Headlights • Lighted LED Cab Interior Light • Illuminated LED Number Boards • Operating LED Ditch Lights • (2) Precision Flywheel-Equipped Motors • Operating ProtoSmoke Diesel Exhaust • Onboard DCC/DCS Decoder • Locomotive Speed Control In Scale MPH Increments • Proto-Scale 3-2 3-Rail/2-Rail Conversion Capable • 1:48 Scale Proportions • Proto-Sound 3.0 With The Digital Command System Featuring Freight Yard Proto-Effects • Unit Measures: 19 1/2” x 2 1/2” x 4” • Operates On O-42 Curves