BLI 6613 N Scale ALCo RSD-15 Santa Fe ATSF 810 Paragon4 DCC G SL Exotek F1 Ultra Rear Axle

Exotek F1 Ultra Rear Axle Differential Shaft

rolls out to create an instant base for landscaping and scenery

Lightning quick steering response and AWD traction make XO-1 unlike anything you have ever driven before

Metal Shapely Reinforcement Plate provides increased strength around motor area

BLI 6613 N Scale ALCo RSD-15 Santa Fe ATSF 810 Paragon4 DCC G SL Exotek F1 Ultra Rear AxleBLI 6613 N Scale ALCo RSD 15 Santa Fe ATSF 810 Paragon4 DCC The Alco RSD 15's were built between 1956 and 1960 in Schenectady, New York. The RSD 15 was powered by an Alco 251 16 cylinder V type engine. Rated at 2,400 horsepower, these versatile locomotives were suited for mainline freight and passenger service. The locomotive rode on 3 axle trucks with all axles powered by GE model 752 traction motors. The trucks have asymmetrical axle spacing because