The XA66 unit is the most basic and smoothest riding of all the Hydratrek models. Like the XT66, its power plan is a 44HP Kubota turbo-diesel engine and hydrostatic wheel motors. There is seating for six adults, storage space in the front dry box and under the seats, and two 11? bronze propellers that provide speeds up to 4.5 MPH in the water.
Although not a tracked vehicle, the XA66 is a true 6x6 amphibious ATV that will handle off-road and rugged environments. All six of the aggressive ATV style tires are powered and help to move the unit through the mud, timber, and climbing hills.