Overview Product Description Atlas O 30142008 Union Pacific Dash 8-40CW diesel.Details........ 2 rail DC operation with plug in DCC capability New in Box, factory warantee All axles powered and dual can motors with brass flywheels Scale dimensions Directional LED lighting "Gull-Wing" cab Fixed pilots, scale wheel sets and scale couplers Separately-applied wire grab irons and handrail stanchions Prototypical painting and lettering Length: 17.5" without couplers, 18" over couplers Weight: 5 lbs. Minimum radius curve: 36" (2-Rail) Product Videos Custom Field Product Reviews