Athearn HO Scale SL-SF Frisco GP50 Powered Locomotive with Kadee Couplers – Custom Paint and Decals. The locomotive runs in both directions and the light works. Please plan on lubricating the locomotive. The seams of the paint are not precise, the side handrails are a bit bowed, and one coupler is missing the spring. Combined shipping is available if you buy any additional items with this purchase.