Athearn Genesis G18279 HO Scale EMD F45 Wisconsin Southern WSOR 1003 DC Plywood - Birtch The 4-link system also aids

The 4-link system also aids against suspension wrap-up in high-power applications

Operating ditch lights and number board lights

but do not want to sacrifice torque

making them extremely versatile and a great addition to a model railroader’s HO scale Amtrak fleet

Athearn Genesis G18279 HO Scale EMD F45 Wisconsin Southern WSOR 1003 DC Plywood - Birtch The 4-link system also aidsAthearn Genesis G18279 HO Scale EMD F45 Wisconsin Southern WSOR 1003 DC By the early 1960s the Electro Motive Division (EMD) was at a big disadvantage. Their 567 engine, in use for over 20 years, had reached its peak at 2,500 horsepower in a turbocharged 16 cylinder version. EMD released a new 645 engine in 1966. The most powerful locomotive using this series of engine was the SD45, powered by a 20 cylinder turbocharged 645E engine producing 3600