Brodak All American Sr. Kit Control Line 51 in Engine: .35 to .40. Specifications Wing Span: 51 in. Plane Length: 27 in. Wing Area: 498 sq. in. Engine: .35 to .40 Details The All American Sr. is a high-performance stunt model and can be flown with .35 to .40 engine sizes. Kit Features Full size plans, Step-by-step instructions, Built-Up fuselage, Select AAA balsa, Pre-bent landing gear, Clear molded canopy, laser-cut ribs & parts, Brodak heavy duty nylon bellcrank, leadout wire kit, Full hardware package & Decals.