The 4-Site™ F3P is an attractive, easy-to-assemble, flat foam model that offers incredible precision and aerobatic flight characteristics. Constructed primarily of 3mm Depron foam, the 4-Site also offers a high level of prefabrication, including pre-beveled parts, pre-hinged control surfaces and a highly visible, pre-printed trim scheme. The lightweight, laser-cut Depron foam construction, carbon fiber support rods, and carbon fiber motor mount set the standard for quality, durability and performance. The 4-Site also includes two different sets of speed brakes for optimal personalized flying styles.
For anyone looking for an extremely lightweight, indoor foamie that excels in precision aerobatic flight and is easy to assemble, the 4-Site flies over the competition.