Athearn HO EMD Model 40 Scale: HO (1:87.1) Price: $134.98 Manufacturer: Athearn Trains, 2904 Research Rd., Champaign, IL 61822; 800-338-4639; athearn.com Athearn HO EMD Model 40 features: All ...

As diesel engine development progressed, later GP locomotives with their higher horsepower like the GP40, GP50 and GP60 were true road locomotives built for intermodal and high-speed merchandise ...