First in the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the GRADUATOR is a single 29mm motor, high performance design. This kit can fly on a D12-3 motor in the back yard or graduate you to Level 1 high power on an H motor with the club. All LOC/PRECISION "PK-XX" kits include heavy duty airframe and motor mount tubes, high-grade precision-cut plywood fins, centering rings, rip-stop nylon parachute or streamer, nylon elastic shock cord and mount, launch lug, polypropolene nose cones and instructions.