This Athearn ATHG82375 HO scale model train is a detailed replica of the Great Northern GP9 locomotive #683. It comes equipped with DCC and Sound Tsunami features. The Great Northern GP9 locomotives have unique features like a winterization hatch with a horn on top, long - hood - forward operation, a “nail” style antenna, and GN style fuel tank skirts. In 1967, the Big Sky Blue paint scheme of blue, white, and dark grey - green was introduced. Even after the 1970 merger to form Burlington Northern, these painted units survived with a simple BN patch. Road - number - specific features include snowplows on both ends, non - dynamic brakes, and a bell mounted at the center of the long hood for #683. The GP9 series locomotive has a full cab interior, wire grab irons, and see - through cab windows. It also features a flexible rubber trainline hose, a Genesis driveline for smooth operation, and all - wheel electrical pickup. The sound - equipped models have an onboard DCC decoder with SoundTraxx Tsunami2 sound, dual cube speakers, and can operate in both DC and DCC modes. The prototype GP9 was an upgrade from the GP7 in 1954, and many railroads rebuilt their GP7s and GP9s for continued service.

Using this Athearn HO scale model train is a breeze. First, make sure your track has the right radius - the minimum is 18 inches, but we recommend 22 inches. Connect the train to your power source, whether it's DC or DCC. If you're using the DCC mode, you can access full functions and even program a multiple - unit lashup. When it comes to the sound, just turn it on and enjoy the realistic engine, horn, and bell sounds. As for maintenance, keep the model clean. Use a soft, dry cloth to wipe the body and wheels regularly. Check the electrical connections to ensure reliable current flow. Store the model in its original packaging to keep it safe when not in use. And if you want to change some functions, refer to the CV chart in the box. That's all you need to know to have a great time with your model train.