ScaleTrains Rivet 32425 HO Scale EMD SD45 Conrail CR 6145 DCC Sound TFM This spur gear is an

This spur gear is an optional upgrade for the the Arrma Infraction has six fewer teeth than the stock 46T spur

and thin metal

Innovative 4-pole-8-magnet "staggered pole" rotor (Hobbywing-patented) with low cogging effect and torque pulsation greatly improves control feel around corners

distance from outer edges of tires measured side to side

Red stained glass windows open to a lovely view of the printed interiors' first-floor dining

ScaleTrains Rivet 32425 HO Scale EMD SD45 Conrail CR 6145 DCC Sound TFM This spur gear is anScaleTrains Rivet 32425 HO Scale EMD SD45 Conrail CR 6145 DCC Sound Entering production in 1966, the SD45 was the Big Block Chevy of EMDs 1966 Line of locomotives. During the early 1960s, railroads were demanding more and more horsepower from locomotives to meet the demanding schedules of growing high priority and intermodal (TOFC) traffic. Higher horsepower equates to faster acceleration and the ability to maintain faster speeds. American railroads