Broadway Limited has released a new run of its N scale Electro-Motive Division NW2 diesel locomotive. The end-cab switcher features a die-cast metal body and chassis, all-wheel electrical pickup, ...

I’m trying to troubleshoot a Lionel No. 624 Chesapeake & Ohio NW2 diesel switcher from the 1950s. The motor seems to short out, even after I spent time cleaning out the dried grease from long ago.