A Day on the Railroad 3  

When double heading they can handle a fully loaded 10 car train well on the flat. Any and all of these Railroads Online shorts I'm going to be making now will mostly be on my modded map used for live streaming on my Twitch channel is 98% flat level track. A single Montezuma might be able to handle the default map but their consist would have to be short, probs no more then 4-5 cars including a caboose max