Hobby-Lobby
SIG Four-Star 20EP
Four-Star 20EP Highlights:, Full size plans, Technical Specifications:, Four-Star 20EP Specs:, Wingspan,
Building on the 20-year reputation of the original Four-Star line
Building on the 20-year reputation of the original Four-Star line of great sport airplanes, we bring you this highly requested version designed for electric power. Like it's older siblings it retains the easy and relaxed flying characteristics of the Four-Stars. Open the throttle and increase the control throws and it will do about any wild maneuver your thumbs can dream up.
Add to this the portability of a smaller size and the quietness and convenience of electric power and you have another winner for sport flying. While designed for electric power it is configured to easily convert to glow engine power in the .15 to .25-engine range so you have the best of both worlds.
Light weight balsa construction except for key parts
Fast building wing
Tab locked fuselage
Photo illustrated instruction manual
Durable aluminum landing gear
Molded canopy
Molded cowl
SIG Easy Hinges
Large decal sheet
Pushrods
Hardware pack
48 in 1219 mm
Wing Area
430 in² 27.7 dm²
Length
38 in 965 mm
Weight w/250-watt motor & 3s1p 2200 mAh lipo
2-1/2 lbs 1130 g
Wing Loading
13.4 oz./ft² 40.8 g/dm²
Radio Required
4-Channel with 4 mini servos
Power Required
250 to 350 watt electric motors or .15 to .25 glow engines
Prop
9x6 APC ThinElectric (APC309060)
Check price and availability
Found 11 years, 9 months ago