Electrothermal glider suitable for the F5J competition category
This model is the successor to its predecessor, the EOS II. The new EOS III model features a three-piece wing attached to the fuselage with two screws. It uses the proven modified SD 7037 airfoil. This glider stands out for its excellent aerodynamic properties, stability, responsive handling, and low weight.
The wing and tail surfaces are made of XPS polystyrene, vacuum laminated, with carbon spars and a carbon leading edge. The carbon D Box structure used ensures better diagonal stability of the wing. The fuselage is made up of a carbon pod and a carbon tube. The elevator is positioned in front of the rudder on the carbon mount.
- Wingspan: 3,850 mm
- Length: 1,850 mm
- Empty weight: 980 g
- Wing airfoil: special model
Settings
- Ailerons – 26 mm up, 12 mm down
- Airbrakes – 70° down
- Throttle – 25%
- Elevator – 8 mm up, down
- Rudder – 35 mm left, right
- Center of gravity – 115-117 mm from the leading edge
Recommended Electronics
- Leopard 2835 1350 kV motor
- Folding propeller 10×6
- Propeller spinner diameter 32 mm
- LiPo battery 3S 800 – 1400 mAh
- ESC 35 A BEC 5 A
Servos
- Airbrakes – KST X10 Mini
- Ailerons – KST X08
- Tail – Blue Bird A10H
- Span in meters
- Material
- Fiber / Composite