Rapido 50205 HO Scale EMD SD7 Diesel Rio Grande D&RGW 5300 Union Pacific - UP Input Voltage:

Input Voltage:

The Losi Micro-B lets everyone enjoy the fun and challenges of RC racing without requiring lots of time

Drivers are operated by functional side rods for smooth performance

Experience the serenity and the raw power of nature as you connect with iconic silhouettes of the park’s wildlife through our exclusive StoryPieces

Average of 20 seconds for curing

Rapido 50205 HO Scale EMD SD7 Diesel Rio Grande D&RGW 5300 Union Pacific - UP Input Voltage:Rapido 50205 HO Scale EMD SD7 Diesel Rio Grande D&RGW 5300 The SD7 was General Motors Electro Motive Divisions first foray into 6 axle power. The SD stood for Special Duty, while the 7 was carried over for the 4 axle GP7 series. This new series of locomotives provided extra tractive effort spread and weight distribution across the six axle trucks. Production lasted from May of 1951 to November of 1953. A total of 188 units were built for 17 railroads,