The Athearn ATHG82366 HO Scale NAR Northern Alberta GP9 #203 locomotive is a remarkable model with DCC and Sound Tsunami features. The NAR features unique elements like a winterization hatch, Canadian - style slotted steps, angled handrails, a bell on the short hood, a peacock wheel hand brake, and an M - 3 horn. This locomotive was part of the Northern Alberta Railways roster from 1965 - 1975, and was jointly owned by CP and CN until 1981. The GP9 series locomotive comes with a full cab interior, wire grab irons, and see - through cab windows. It has a Genesis driveline for smooth operation, all - wheel drive for quiet running, and a heavy die - cast frame for better traction. The sound - equipped models have an onboard DCC decoder with SoundTraxx Tsunami2 sound and dual cube speakers for great audio. It operates in both DC and DCC modes, with full DCC functions available in DCC mode. 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 locomotive is easy. Just connect it to your DC or DCC system. If you're using DCC, you can access full functions and program multiple unit lashups. For DC operation, basic engine, horn, and bell sounds work. When handling the model, be gentle with the fine - scale parts like the handrails and grab irons. To maintain it, keep it clean from dust and debris. You can use a soft, dry cloth to wipe the body. Check the wheels regularly for smooth rotation. Store the model in its original packaging to protect it when not in use. Remember, the minimum radius for track is 18 inches, but a 22 - inch radius is recommended for better performance.