Explore the Athearn ATHG86212 HO Scale SD45-2 CR Conrail model train, previously an ex-EL #6662, equipped with DCC and Sound Tsunami2. This model comes with all-new LED lighting and rubber MU hoses for long - lasting use. Models with DCC+Sound feature a new 645E3 20 - cylinder prime mover recording. There are various road - specific features like the SPSF 'Kodachrome' merger, ATSF - style spare knuckles, and more. It has detailed locomotive features such as safety tread on walkways, fine - scale handrails, and a fully - assembled ready - to - run design. Sound - equipped models offer a great audio experience, and primed - for - grime models mimic the 'In Service' look. The SD45 - 2 prototype was a successful upgrade in EMD's 'Dash 2' line. Specifications include DCC, Tsunami2 sound, EMD as the prototype manufacturer, 6 axles, LED lighting, a minimum age recommendation of 14 years, and no assembly required.

Using this Athearn model train is a breeze. It's fully - assembled and ready - to - run right out of the box. Just place it on your HO scale track with a minimum radius of 18 inches (22 inches recommended), and you're good to go. For sound - equipped models, in DC mode, basic functions like engine, horn, and bell sounds work, but some features are limited. In DCC mode, all functions are NMRA compatible. You can even program a multiple unit (MU) lashup. When it comes to maintenance, keep the track clean to ensure smooth operation. The model has all - wheel electrical pickup, so clean the wheels regularly to maintain reliable current flow. Store the model in its secure packaging when not in use to protect it. If you have a primed - for - grime model, it's a great starting point for adding your own grime and rust details, but do it gently to avoid damaging the model.