Walthers Mainline 910-20704 HO Scale Alco RS-2 Chicago Great Western CGW 57 DCC/Sound Shirt AUDIBLE ALERTS for easy diagnosis

AUDIBLE ALERTS for easy diagnosis of common issues such as motor-over-temperature and low-voltage cutoff

Grade 5 is the most widely used titanium alloy for its excellent combination of low weight

but added scale AR44™ high pinion axles

Athearn 86873 HO Scale EMD SD45T-2 Southern Pacific SP 9343 Speed Lettering

Walthers Mainline 910-20704 HO Scale Alco RS-2 Chicago Great Western CGW 57 DCC/Sound Shirt AUDIBLE ALERTS for easy diagnosisWalthers Mainline 910 20704 HO Scale Alco RS 2 Chicago Great Western CGW 57 DCC Sound Handle heavier freight on your HO railroad with the WalthersMainline Alco RS 2! Built from 1946 to 1950, the prototypes delivered more horsepower than the earlier RS 1, and introduced the rounded body style that defined Alcos of the period. Serving a variety of railroads, shortlines and industrial operators, many were going strong into into the 1970s and beyond.