Walthers Trainline
Trainline(R) Diesel ALCO FB-1 Powered - Ready to Run

Great Northern #310B (orange, green)
Walthers Part # 931-261
HO scale, $49.98, sold out at Walthers

 
These workhorses feature colorful period paint and lettering to make them a must for vintage rosters. Locos feature cast metal frame, all-wheel drive and electrical pickup, powerful motor with flywheel, and body-mounted couplers.
 
Matching FA-1 cab units are available separately.