Athearn 92660 HO Scale Kenworth Tractor Light Blue and White Draco Built into the AR620 is

Built into the AR620 is telemetry that automatically delivers vital data to your Spektrum telemetry-capable transmitter

Even after power down and restarting remote retains memory of the specific engines loaded in system

Complete kit includes pre-wired

And that's just where its next-generation "NX" series advantages begin

Pre glued on virtually unbreakable DuPont™ Nylon EXP wheels

Athearn 92660 HO Scale Kenworth Tractor Light Blue and White Draco Built into the AR620 isAthearn 92660 HO Scale Kenworth Tractor Light Blue and White FEATURES: Factory assembled with many detail parts applied Molded cab interior with separately applied steering wheel Clear window glazing Rubber tires