Walthers Proto 920-42555 HO Scale FP7/F7B SOO Line 2501A/2501C DCC/Sound Paint Acrylic Spray Factory installed TQi Traxxas Link

Factory installed TQi Traxxas Link Wireless Module connects the TQi transmitter with the powerful functionality of an Android

and window awnings

Clear or blanked windows per prototype

Red & white PC “worm” on nose with white logos on sides

re-buildable shock cartridge with dual o-rings to help keep the oil in the shocks

Walthers Proto 920-42555 HO Scale FP7/F7B SOO Line 2501A/2501C DCC/Sound Paint Acrylic Spray Factory installed TQi Traxxas LinkWalthers Proto 920 42555 HO Scale FP7 F7B SOO Line 2501A 2501C DCC Sound Great for railroads that preferred four axle diesels for their passenger runs, prototypes for the WalthersProto EMD FP7 came equipped with more boiler water capacity on their stretched chassis. Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of standard EMD F7 A units set up for passenger service,