Walthers Mainline 910-19711 HO Scale EMD SD60M Diesel Union Pacific UP 2447 [DCC & Sound] 4-Tec 3.0 The speed of motion is

The speed of motion is fully adjustable

There is also a printed interior and two interior LED lights

Three drive profiles

Charging batteries is now safer than ever with Venom updated Battery Safety Charge Sack

Walthers Mainline 910-19711 HO Scale EMD SD60M Diesel Union Pacific UP 2447 [DCC & Sound] 4-Tec 3.0 The speed of motion isWalthers Mainline 910 19711 HO Scale EMD SD60M Diesel Union Pacific UP 2447 DCC & Sound Introduced in 1984, the SD60 used the standard EMD cab through 1989 when regulations mandated wider "safety cabs." These later units, designated SD60M (Modified), used two different cab styles over the years; a three piece windshield was standard through 1991 when an improved design was introduced with a two piece windshield, which was used through the end of