LOC Precision Flying Model Rocket Kit Nuke Pro Max PK-5 One of the ADVANCED SERIES of kits, which include factory pre-slotted airframe and through-the-wall fin construction, the NUKE PRO MAX is a real screamer! This kit was designed to handle the Ceseroni Pro 38 line of motors - all of them! Yep, G-J power if you can handle the waiver. You can even park fly it a well on F and G motors with the optional MMA-2 motor adapter. Parachute Recovery. All LOC PRECSION 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. Decal is not included but available by special order Skill Level: 4 Specifications: Length: 39.5 in. Diameter: 2.260 in. Recovery: 28" Parachute Recommended Engines: 38mm F,G,H,I MMA-2 Motor Mount Adapter required to fly with 29mm motors Maximum apogee 7000 ft