Walthers Proto 920-49557 HO Scale FP7 SOO Line 503A DC B74 RC4WD Trail Rider

RC4WD Trail Rider

Silver Photo Anodized Calibrations Will Not Fade Or Chip When Cleaned With Solvents

Choose the A3040 servo for electric aircraft and sailplanes where the robust nature of metal gears is desired

12mm Hex Wheel for Use with Losi® 22S™ No Prep Drag Car

Walthers Proto 920-49557 HO Scale FP7 SOO Line 503A DC B74 RC4WD Trail RiderWalthers Proto 920 49557 HO Scale FP7 SOO Line 503A DC Providing enough steam to power train heat and some air conditioning systems on postwar trains taxed the standard water supply of EMD F7A units set up for passenger service, prompting EMD to rollout the new FP7 in 1949. Though outwardly similar to the F7A, FP7s were actually four feet longer to accommodate bigger water tanks with a capacity of 950 US gallons. Standard passenger power into the