Rapido 48525 HO Scale GE 44 Tonner Southern Pacific "Black" SP 1901 DCC & Sound Train Set The Traxxas Link App automatically

The Traxxas Link App automatically recognizes the sensor with no other programming or setup required

Measures: 4 x 2-1/4 x 1-1/2" 10

It is used in conjunction with Traxxas Revo spur gears

2010+ appearance for present day operations

Rapido 48525 HO Scale GE 44 Tonner Southern Pacific "Black" SP 1901 DCC & Sound Train Set The Traxxas Link App automaticallyRapido 48525 HO Scale GE 44 Tonner Southern Pacific "Black" SP 1901 DCC & Sound Rapido Trains is pleased to announce an all new group of HO scale locomotives the General Electric 44 Ton diesel. Also commonly called 44 tonners, these locomotives compact design was driven by a 1937 labor agreement with the railroad unions that specified that all locomotives over 90,000 pounds required the use of a fireman. At a target weight of 44 tons (88,000 pounds),