67" Extra 260 Blue/White 1.7m

Extreme Flight's acrobatic models are loosely based on real airplanes, with the designer allowing himself a number of modifications to create a model with a unique appearance and flight performance. materials from carbon and glass composites to achieve high strength and stiffness of the airframe at minimum weight. The result is a robust model capable of handling a wide range of aerodynamic loads, yet light enough to achieve high performance.

The kit includes tuning winglets or Side Force Generators (SFG) increasing the effective side surface of the model, making knife flight and other turns depending on the "authority" of the rudder easier and more stable. These winglets also make the model more stable during high angle of attack (harrier) turns. We highly recommend that you mount them on your model and experiment with them.

The perfectly sprayed laminate engine cover and aerodynamic wheel covers, as well as the option to choose from several color schemes of the ULTRACOTE (=Oracover) high-visibility iron-on foil cover, will give you a model that you will be rightly proud of at the airport. The combination of all these modern elements creates a model that pushes the boundaries of modern aerobatic flying. Extreme Flight models excel in all modes of modern aerobatics including slow 3D low altitude aerobatics, fast and aggressive extreme aerobatics and classic precision aerobatics.

Sports semi-model of a German aerobatic aircraft powered by an AXI 4130 AC electric motor for experienced pilots to fly classic precision and extreme 3D acrobatics.

The fuselage of the model is a classic construction of plywood and balsa laser cut parts with composite reinforcements with a removable laminate engine cover and a removable upper fuselage with a cabin with an aluminum quick-release system) for perfect access to the propulsion system and RC equipment. The engine is fixed in the rear assembly on a plywood box bed.

The two-piece wing with a symmetrical profile (the halves are slid from the side onto a carbon tube coupling and secured with an aluminum quick-release system) is also a classic construction with an all-balsa hard cover. The wings with a large area are controlled by 2 independent servos. You can equip the ends of the wings with the supplied winglets.

The tail surfaces are all-balsa geodesic constructions, the VOP is one-piece with a stabilizer glued to the fuselage. The elevator and rudder are controlled by servos located in the tail part of the fuselage with short straight rods. The entire model is coated with ULTRACOTE iron-on foil (this is the brand name used in the USA for the well-known Oracover foils).

The chassis is a spur type with carbon main legs, lightweight wheels with laminate covers and a wire spur with a carbon bracket mated to the turn signal.

For propulsion, you will need an Axi 4130 AC electric motor with an 80-100 A speed controller powered by a 5-6S LiPo battery 3300-5000 mAh with a load capacity of at least 40C.

At least a four-channel computer RC set is suitable for controlling the model - the possibility of programming double and exponential deflections in the right size is essential for flying acrobatics - classic precision and extreme 3D.

Servos that are fast and powerful in a mini size will do – e.g. Savox SV-1261MG etc.

The kit includes: iron-on foil covered fuselage, wing and tail surfaces, sprayed laminate engine cover, complete accessory kit, carbon undercarriage, spur and light wheels.

Dimensions and weight of the transport box:

147x54x30cm; 9 kg

Notice

According to Commission Delegated Regulation (EU) 2019/945 of 12 March 2019 on unmanned systems and third-country operators of unmanned systems and Commission Implementing Regulation (EU) 2019/947 of 24 May 2019 on rules and procedures for the operation unmanned aircraft operators and pilots of unmanned aerial vehicles (classic aircraft models, multicopters, drones) that weigh more than 250 g or carry a camera or other sensor capable of capturing personal data in any way are required to register (in the Czech Republic with the Civil Aviation Authority). More information can be found here: Registration of drone operators and pilots