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FROM 1951 TO 2025 AND BEYOND
SIG FOUR-STAR 60 KIT

SIG FOUR-STAR 60 KIT

by SIG MANUFACTURING
SKU SIGRC73




If you've already flown a Four-Star 40 or Four-Star 120, you know what great airplanes they are. Their blend of ultra-simple construction, classic looks, and outstanding flight performance has made them two of the most popular R/C models of this era. As you would expect, the Four-Star 60 inherits all of the characteristics that have made the other two Four-Stars so popular.

QUICK BUILDING!
State of the art CAD drawn plans and LASERCUT parts assure you of precise parts fit and perfect alignment. The lite-ply fuselage and simple wing design get the Four-Star 60 out to the flying field in short order.

EASY FLYING!
With a wing loading that would do many trainers proud, the Four-Star 60 is easy to fly, yet will perform all the free-style aerobatics your thumbs can keep up with. Day in and day out, the Four-Star 60 will be the sport model you'll want to take to the flying field every day.

Wingspan 71 in 1803 mm
Wing Area 920 sq in 80.3 dm²
Length 57 in 1447 mm
Flying Weight 7 - 8 lb 3200 - 3600 g
Wing Loading 17.5 - 20 oz/sq ft 40 - 45 g/dm²
Radio Required 4-Channel (not included)

Engine Required
(not included)

Set Up Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Accessories

2-Stroke .60 - .75 cu. in. (10.0 - 12.3 cc)
4-Stroke .65 - .90 cu. in. (10.7 - 14.7 cc)

 

Elevator     3/4 inch 19 mm Up and Down    
Rudder   1      inch  25 mm Right and Left  
Ailerons Up   5/8 inch 16 mm      
Ailerons Down   5/8 inch 16 mm      
Center of Gravity 0      inch 0 mm At main spar  
Dihedral   2      degrees 2 degrees Per Wing Panel  
Incidence   + 1/2 degree wing, 0 degree stabilizer      
Engine Offset 2 degree down, 0 degree right      
                 
    English Metric Number Required  
Pilot   2  5/8 inch 67 mm 1    
Main Wheels 3  1/4 inch 83 mm 2    
Tail Wheels 1  1/4 inch 32 mm 1    
Fuel Tank   12 ounce 355 cc 1    
Spinner   2.5 inch 64 mm 1    
Covering   3 rolls depending on trim scheme  

KIT FEATURES
  • Top Quality Sig Balsa and Plywood
  • Laser-Cut Balsa and Plywood Parts
  • Pre-Shaped Leading and Trailing Edges
  • Pre-Cut Ailerons, Elevators and Rudder
  • Formed Aluminum Main Landing Gear
  • Formed Tailwheel Wire with Nylon
  • Extensive Prefabrication
  • Molded Clear Plastic Canopy
    		•
  • Mounting Bracket
  • Engine Mounts
  • All Pushrods
  • Sig Easy Hinges
  • CAD Drawn Full-Size Plans
  • Photo-Illustrated Assembly Manual
  • Complete Hardware Pack
  • Large Decal Sheet with Instrument Panel
    		•
    Four-Star 60 Kit Instruction Manual
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    Complete Pdf (2.1Mb) Download