Designed by Larry Conover, the SIG Cub is a high-performance, rubber-powered free-flight balsa model airplane featuring a 23 ½” wingspan. An excellent vintage kit for balsa hobbyists, free-flight enthusiasts, or model aviation collectors!
Brand/Manufacturer: SIG Manufacturing Co., Inc. (Montezuma, Iowa)
Model Name: SIG CUB
Kit Number: FF-1
Designer: Larry Conover
Type: High-Performance Rubber-Powered Free Flight Model
Wingspan: 23 ½ inches
Length: 22 ¾ inches
Kit Includes: Die-cut balsa wood sheets, balsa strip stock, plastic propeller, rubber motor strand, landing gear wire, wheels, covering tissue paper, full-size building plan, and illustrated instruction sheet.
Vintage Pre-Owned / Unbuilt Kit: Contents appear complete and unbuilt with balsa parts, hardware, propeller, rubber band motor, covering tissue, and original instructions/plans included.
Box Condition: Original box shows typical light shelf wear and minor age wear along the edges/corners, but remains intact with vibrant graphics and clear text.
Please inspect all photos closely for complete visual confirmation of included parts and exact condition.