Sig Somethin Extra Kit

Out of stock
Introduced at the 1998 National Model and Hobby Show, the new SIG SOMETHIN’ EXTR...
Introduced at the 1998 National Model and Hobby Show, the new SIG SOMETHIN' EXTRA was a major hit with retailers and consumers alike! The 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 SIG kit can literally be built as fast as the modeler can apply CA glue and set it with accelerator.

Somethin' Extra Model Airplane
The SOMETHIN' EXTRA employs a unique removable wing feature, based on an ultra-light and ultra strong tube system. This allows for super-easy building, transport and storage.
The flying capabilities of this model are virtually unlimited due to its thick airfoil section and very light wing loading. Of course, everything required to build the kit is included, right down to the great looking landing gear and wheel pants.


100% Laser-Cut Parts for Absolute Accuracy and Fast Building
Famous Sig Quality Balsa and Ply
Complete Hardware Packages Included
High Quality .090 Hardened Aluminum Pre-Formed and Pre-Drilled Landing Gear
Fantastic Performance Using Either .40 - .46 2-Stroke or .56 - .65 4-Stroke Engines
Complete Photo-Illustrated Assembly Manual for Fast, Easy Assembly

Crystal Clear Canopy
Precision Molded Wheel Pants
Full-Size CAD-Generated Plans - Rolled
Design Incorporates Removable Wing Panels for Easy Storage and Transport
The Perfect Club Contest Airplane
Wingspan: 51.5 in 1308 mm Wing Area: 614 sq in 39.6 dm² Length: 48.25 in 1225 mm Flying Weight: 4.25 - 4.75 lbs 1928 - 2155 g Wing Loading: 15.9 - 17.8 oz./sq ft 48.7 - 54.4 g/dm² Radio Required: 4-Channel with 5 Servos (not included) Engine Required: (not included) 2-Stroke .40 - .46 cu. in. (6.5 - 7.5 cc), 4-Stroke .56 - .65 cu. in. (9.2 - 10.7 cc)
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