Overview Product Description Atlas O Premier 30138283 or 284 Metra (new image ) F40 diesel Loco , 3 rail Full O scale size 1 of each road nuber available. 3 rail only. Intricately Detailed ABS Body Die-Cast Truck Sides, Pilots and Fuel Tank Die-Cast Metal Chassis Metal Handrails and Decorative Horn Authentic Paint Scheme Metal Wheels, Axles and Gears Electrocouplers on 3 rail models Prototypical Rule 17 Lighting Directionally Controlled Constant voltage LED Headlights (2) Precision Flywheel Equipped Motors Locomotive Speed Control In Scale MPH Increments Diesel Exhaust freely Rotating roof fans Proto-Sound 3.0 With The Digital Command System with station sounds proto effects Road number 161 per the prototype Minimum curve for 3 rail O-42 recommended DCC installed in 2 rail models Questions? E-Mail us at pdt212@gmail.com or call 805-226-0320. Product Videos Custom Field Product Reviews