Explore the Athearn Genesis ATHG75861 HO scale model train. This EMD SD70ACU locomotive, numbered #7300 for Norfolk Southern, comes equipped with DCC and Sound Tsunami 2. The NS features include a Nathan 5 - chime horn, a large plow, and alternating flash ditch lights at both ends (functional in DCC). In 2016, NS rebuilt ex - UP SD9043MACs into SD70ACU locomotives, upgrading computers, brakes, engines, and generators, and adding a new EMD cab. The SD70ACU series locomotive has illuminated truck lights, number boards, and see - through air intakes, with a minimum radius of 18” and a recommended radius of 22”. The Genesis diesel locomotive offers many features like animated roller - bearing trucks, coupler cut levers, and flexible hoses. It's DCC - ready with Quick Plug™ technology and a 21 - pin NEM connector. The sound - equipped models have an onboard DCC decoder with SoundTraxx Tsunami2 sound, dual cube speakers, and operate in both DC and DCC. The prototype information reveals that Norfolk Southern bought 100 ex - Union Pacific SD90MACs in 2014, and started the SD70ACU rebuild in 2016. Canadian Pacific also acquired SD70ACU units and painted some in heritage and military - inspired schemes.

Using this Athearn model train is a breeze. First, if you're using DCC, connect it to your DCC system using the Quick Plug™ and 21 - pin NEM connector. For DC operation, just connect the power. The train will start moving smoothly thanks to its eight - wheel drive and precision gears. To enjoy the sound features, turn on the power, and you'll hear engine, horn, and bell sounds. You can program multiple functions via Configuration Values (CVs) using the included CV chart. When it comes to storage, use the provided packaging to securely hold the model. For maintenance, keep the model clean by gently wiping it with a soft cloth. Check the wheels and couplers regularly for any debris. If you notice any issues with the sound or movement, make sure the connections are secure. And always operate the train on a clean and smooth track to ensure its long - term performance.