Here is a USA Trains R31097 Southern Pacific Daylight Ltd

The N - kit dimensions: 1 1/2 long x 1 wide

Features nickel silver rails for HO scale Code 83 track

Model Number: 574

Model Number: R1457A

Atlas 10001205 HO Scale U.S. Army NRE Genset Diesel Locomotive #6500 ProductID_12296680 Here is a USA TrainsHere is an Atlas 10001205 HO Scale U. S. Army NRE Genset Diesel Locomotive #6500. Features: NMRA 8 pin plug for DCC True scale dimensions with accurate details Separately applied grab irons Ditch lights Cab roof details (air conditioners, GPS, antennae) MU cables Realistic diecast underframes Equipped with AccuMate Couplers. Additional Information: The NRE Genset was introduced in 2006 to reduce emissions and fuel consumption on road switcher type