2010 Honda FourTrax Rancher AT with EPS (TRX420FPA), GOOD SHAPE - The Rancher AT. Without a doubt, one smooth operator. The Rancher AT is built around the same class-leading 420 cubic centimeter engine as its sibling Ranchers, but the AT takes it up a notch or two, pushing the performance and capability envelope to all-new heights. Has a winch plus fresh tune-up and service.