Your Belair Parts set is cut directly from Jerry's own CAD data and includes all the shaped balsa and plywood parts required to build the basic airframe. Fuselage sides, bulkheads, formers, wing ribs, tail and fin components, dihedral braces, plus many other smaller parts are all laser cut and etched with their plan number. Model Specifications Scale: 1/5 Wingspan: 84.5" Length: 70" Weight: 18-22 lbs. Power: 30cc - 40cc To complete the builder will need to purchase strip wood/sheeting and also a plan. Genuine Bates plans are available in the UK from Fighteraces.