SIG 4 Star 40 kit

You've done great with your first trainer and you still have a perfectly good .40 size engine and 4 channel radio. Now is the time to step up and start having some real fun.
SIG's Four-Star 40 has been the "second airplane" of choice for thousands of modelers since its introduction in 1989. With its low semi-symmetrical wing and light wing loading, the Four-Star 40 takes you to the next level, with all the free-style aerobatics and whoop-dee-doos your thumbs can conjure up. Four-Star 40 Model Airplane
Four-Star 40 Model Airplane When developing the FOUR-STAR 40, there were two main design goals

First, of course, was impeccable flight performance in the tradition of all SIG kits.

Second, it had to be ultra-simple to build without looking like a "box with wings".

The FOUR-STAR 40 shines in both respects! Give it a try - we think you'll give this kit a "four star" rating!
Optional Molded Plastic Wheel Pants for the Four-Star 40 Kit.
Order No. SIGSH378

KIT FEATURES

Lite-Ply Fuselage Construction
Pre-Cut Sheet Balsa Tail Surfaces
Durable Aluminum Main Landing Gear
Molded Canopy
Full Size Plans
Fast-Building Wing with Spruce Spars

Photo-Illustrated Assembly Manual
Laser Cut Parts
Sig Easy Hinges
Pushrods
Hardware Pack
Large Decal Sheet

Wingspan: 59.75 in 1518 mm
Wing Area: 604 sq in 39 dm²
Length: 47 in 1194 mm
Flying Weight: 4.75 lb 2150 g
Wing Loading: 18 oz/sq ft 55 g/dm²
Radio Required: 4 Channel, 4 Servos (not included)
Engine Required: (not included) 2-Stroke .40 - .45 cu in (6.5 - 7.5 cc) 4-Stroke .40 - .50 cu in (6.5 - 8.2 cc)