ScaleTrains Operator 11169 HO Scale EMD SD45 Chicago & NorthWestern CNW 6504 Nitro Motor Starter 4 Rock Castings

4 Rock Castings

Fairbanks-Morse (Brass)

83% Acrylic/15% Wool/2% Spandex

Improved Tire Wear Over Previous Race Tires

and acceleration by making it much easier to control on slippery surfaces such as loose dirt

ScaleTrains Operator 11169 HO Scale EMD SD45 Chicago & NorthWestern CNW 6504 Nitro Motor Starter 4 Rock CastingsScaleTrains Operator 11169 HO Scale EMD SD45 Chicago & NorthWestern CNW 6504 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