Splendid performance machine for F5J enthusiasts.
The F5J (unofficial category very popular in the USA), what is it?
In fact, it's a mix of F3J (FAI category for thermal flight) and F5 (electric category).
To summarize, instead of launching your glider with a winch, you launch it with the electric motor you have in your nose and then you fly, fly, fly...
The flaps allow you to slightly camber the profile to better exploit the "rising" areas.
Directed in negative, they allow you to accelerate forward. By directing them a lot and mixing them with the ailerons (crocodile mix), they allow you to go straight forward, to stop the glider!
Downloadable instructions below:
- Paiement sécurisé
- Livraison 24/48h
- Paiement 3X
Features:
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- RC equipment: 5 channels
- 7 channel receiver
- 4 micro servos for ailerons and flaps
- 1 servo for elevator
- 1 servo for the rudder
- 4.8V, 1.2 - 1.4Ah transmitter/receiver battery
Included in the kit:
- Fiberglass/epoxy molded and gelcoated fuselage and cabin.
- Fenders are in three pieces for easy storage and transport.
- The wings are made from a foam core and balsa planks with hardwood spars and are reinforced with carbon fiber and glass tape. The control surfaces are entirely reinforced with fiberglass to prevent twisting. The whole thing is covered in a sublime way, in Oracover®.
- Horizontal stabilizer and vertical stabilizer hollow molded in epoxy/fiberglass
- C.A.M. formers and various wooden parts, fiberglass motor support
- Step-by-step construction manual
- Span in meters : 3,20
- Type of aircraft kit : Kit to equip
- Material : Wood