Walthers Mainline 910-20705 HO Scale Alco RS-2 Delaware & Hudson D&H 4007 DCC/Sound NFC The seamless transmission saves valuable

The seamless transmission saves valuable power during shifts

Wheels with RP25 contours operate on all popular track types

advanced motor control and yet - measures just 27mm x 10

75" (19mm)

Walthers Mainline 910-20705 HO Scale Alco RS-2 Delaware & Hudson D&H 4007 DCC/Sound NFC The seamless transmission saves valuableWalthers Mainline 910 20705 HO Scale Alco RS 2 Delaware & Hudson D&H 4007 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.