5 pole precision motor

small enough to fit steam- or diesel-era layouts

Here is an Atlas 47631 N Scale CSX Transportation GP38-2 Diesel Locomotive #2717

Model Number: 6-48844

increased radiator capacity and an upgraded 251C prime mover

MTH 30-1775-1 O-27 SP Imperial 4-8-4 GS4 Northern Steam Loco with PS3 #4451 ProductID_11620450 5 pole precision motorThis is a MTH 30 1775 1 O 27 Southern Pacific Imperial 4 8 4 GS4 Northern with PS3 #4451. Features: Intricately Detailed, Diecast Boiler and Chassis, Intricately Detailed, Diecast Tender Body, Authentic Paint Scheme, Diecast Locomotive Trucks, Handpainted Engineer and Fireman Figures, Metal Handrails and Whistle, Metal Wheels and Axles, Remote Controlled Proto Coupler, Prototypical Rule 17 Lighting, Constant Voltage LED Headlight, Operating LED Marker