Kyosho 11854 is a 1/6 scale, almost-ready-to-fly, radio-controlled airplane kit designed for experienced modelers. It features a 1396mm wingspan and is powered by a .46 to .50-size 2-stroke or .52 to .70-size 4-stroke engine (not included). The kit includes all the necessary parts to assemble the airplane, including the airframe, landing gear, and control surfaces. It also comes with a comprehensive instruction manual to guide you through the assembly process.