Athearn 87333 HO Scale RTR EMD SD40 Burlington CB&Q/C&S 877 DCC Sound SC28 1UP Racing 80901 UltraLite Perfect

1UP Racing 80901 UltraLite Perfect Center Screws M3 x 6

Turnbuckles

Gear Ratio (1st Gear): 15

Front or Rear: Rear

crossrc uses a large number of powder metallurgy teeth made of high-carbon steel raw materials to match with integrated cutting gears

Athearn 87333 HO Scale RTR EMD SD40 Burlington CB&Q/C&S 877 DCC Sound SC28 1UP Racing 80901 UltraLite PerfectAthearn 87333 HO Scale RTR EMD SD40 Burlington CB&Q C&S 877 DCC Sound In 1966, EMD updated its locomotive catalog with entirely new models, all powered by the new 645 diesel engine. The SD40 had 3,000 hp from a turbocharged V16. 856 examples of this locomotive model were built for American railroads, 330 were built for Canadian railroads, and 72 were built for Mexican railroads. At first glance these SD40s look like run of the mill Chicago, Burlington