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The new Sig Somethin' Extra has it all - good looks, incredible performance, Sig quality balsa and ply construction and every part in the kit is laser-cut! This kit can literally be built as fast as the modeler can apply CA glue and accelerator. Fantastic flight performance using either 2-stroke or 4-stroke engines. The aerobatic capabilities of this model are virtually unlimited due to its thick airfoil section and very light wing loading. A perfect club contest airplane.

	Wingspan 51.5 in 1308 mm Wing Area 614 in² 39.6 dm² Weight 4.25 - 4.75 lbs 1928 - 2155 g Wing Loading 15.9 - 17.8 oz./ft² 4852 - 5432 g/m² Length 48.25 in 1226 mm Radio Req. 4-Ch w/5 Servos Engine Req. .40-.46 in³ (6.6-7.5 cm³) 2-Stroke .56-.65 in³ (9.2-10.7 cm³) 4-Stroke

Kit Features: 100% Laser-cut parts for absolute accuracy and fast building Famous Sig quality Balsa and Plywood Complete hardware packages included Pre-formed and pre-drilled .090 hardened aluminum landing gear Precision molded plastic wheel pants Crystal clear molded plastic canopy Complete instruction manual with photographs for fast easy assembly Full-size cad-generated plans - rolled Removable wing panels for easy storage and transport Based on ultra-light ultra-strong tube system

Somethin' Extra Kit Instruction Manuals Click each title to open in a new window. Wing Construction Fuselage Construction

For more information and option to buy link to: www.sigmfg.com