Athearn RTR 73740 HO Scale EMD SD40 Chesapeake & Ohio C&O 7457 DCC & Sound Era_1973 nonmagnetic axles and AccuMate(R) magnetic

nonmagnetic axles and AccuMate(R) magnetic knuckle couplers

CNC machined aluminum main bumper

continues to be a force to be reckoned with in road racing

Pitch the Hoss into a turn and slide through sideways in a cloud of dirt—all four tires dig in and drive hard no matter how rough the terrain

Athearn RTR 73740 HO Scale EMD SD40 Chesapeake & Ohio C&O 7457 DCC & Sound Era_1973 nonmagnetic axles and AccuMate(R) magneticAthearn RTR 73740 HO Scale EMD SD40 Chesapeake & Ohio C&O 7457 DCC & Sound In 1966, EMD delivered what would be the first of five orders of SD40s to the C&O railroad. The most powerful units on the road at the time, they had a total weight of 394,000 pounds each and could exert 82,100 lbs. of continuous tractive effort at 11. 1 mph. Units 7450 7469 were delivered in the 35 style paint scheme, with yellow noses and small side initials. FEATURES: LED