{"product_id":"introduction-f5j-preiswertes-einstiegsmodell-fur-f5j-u-obenbleiber-2860mm","title":"INTRODUCTION F5J - Affordable entry-level model for F5J and \"Obenbleiber\", 2860mm","description":"\u003ch2 style=\"text-align: center;\"\u003eINTRODUCTION F5J - laser-cut, high-quality wooden kit\u003cbr\u003e\nfrom Grüner-CNC. Made in Germany!\u003c\/h2\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"http:\/\/hoellein.com\/downloads\/pdf-artikel\/gruener\/introduction.pdf\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"color:#c0392b\"\u003e\u003cb\u003eAssembly Instructions (German)\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp style=\"text-align: center;\"\u003e\u003ca href=\"http:\/\/hoellein.com\/Anleitung\/gruener-cnc\/Introduction-E.pdf\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cspan style=\"color:#c0392b\"\u003e\u003cb\u003eManual (English)\u003c\/b\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cb\u003eThe Model:\u003c\/b\u003e\u003cbr\u003e\n\u003cbr\u003e\nLibelle Competition - Libelle Evo - Libelle Supreme - Libelle A 380 ... \u003cb\u003eExcellent genes for the INTRODUCTION F5J, our first model for the still young F5J competition class!\u003c\/b\u003e Of course, also for \"staying up\", \"relaxers\/slow-downers\", \"those who go to the airfield without a charger\", and \"those who don't recharge between flights\". The inspiration was our famous Libelle A380, whose only shortcoming (lack of landing aids) has now been remedied by the introduction of the \u003cb\u003eIntroduction F5J\u003c\/b\u003e.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eAs before: \u003cb\u003eStable tube spar construction\u003c\/b\u003e, precisely laser-cut wooden structure, extremely simple assembly (Höllein 3D puzzle), problem-free and extremely forgiving takeoff, flight, and landing characteristics, wide speed range due to the use of the AG35mod. airfoil, \u003cb\u003eoutstanding handling and thermal characteristics\u003c\/b\u003e. Easy procurement of individual parts and assemblies. \u003cb\u003eMade in Germany!\u003c\/b\u003e\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eNew features: \u003cb\u003e2860mm wingspan\u003c\/b\u003e, \u003cb\u003efrom 920g flying weight\u003c\/b\u003e, 3-part wing with 4-fold dihedral and attached wingtips, tailplane in weight-saving, mortised truss construction, forward-mounted and \u003cb\u003eremovable horizontal stabilizer\u003c\/b\u003e (optional), 90° trailing edge flaps, wing connector in the main spar, innovative (tool-free and tape-free) locking of the wing panels. \u003cb\u003eVertical descent with deployed flaps\u003c\/b\u003e (90°) and thus problem-free landing approaches outside the leeward wake (fiss!) also possible.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eThe recommended propulsion system – consisting of the Hacker A20-22L evo brushless outrunner, a 3-cell LiPo with 1300mAh capacity, and the CamCarbon 11x6 propeller – allows for many climbs to thermal-susceptible altitudes. Due to the low flying weight, \u003cb\u003e5-10s motor run time per climb\u003c\/b\u003e is completely sufficient.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cb\u003e\u003cb\u003eThe Kit:\u003c\/b\u003e\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eThe central design feature of the wing is the carbon fiber tube spar, onto which the laser-cut ribs are \"threaded\". Beautifully shaped wingtips ensure an elegant wing finish. We have given our Introduction F5J the most shapely fuselage of our Grüner kit series to date and consistently designed it for the use of small brushless outrunners. With almost 3m wingspan and a wing area of 65dm² (wing loading 14g\/dm²), we achieve a flying weight starting from 920g! The long fuselage and the 4-fold dihedral with attached wingtips enable outstanding circling performance.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eThe balsa wood fuselage is reinforced in the front area with light plywood. A pre-milled nose block is already prepared for the Hacker A20-22L evo. In addition to the laser-cut components, the kit includes CFRP spars, GRP leading edges, as well as all linkage and small parts. A multi-color 1:1 scale construction plan and a richly illustrated German assembly manual are standard with kits from our Grüner-CNC-Line.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cb\u003eAdhesives, covering material, propulsion, and RC components are not included in the kit.\u003c\/b\u003e For covering the model, we recommend ORACOVER or ORALIGHT heat-shrink film.\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cbr\u003e\n\u003cb\u003e\u003cb\u003eRecommended Propulsion: \u003c\/b\u003e\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cb\u003eHacker A20 -22L Evo (Premium) or Robbe Roxxy C28-34-750 (Standard, in this case, you definitely need the center piece 37. \u003cb\u003e3.2\u003c\/b\u003e .8) \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003eBEC ESC Hacker X-20 pro \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e3S LiPo battery (from 850mAh, recommendation 3S 1300mAh) \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003eRE-Spinner 35mm on center piece 37- \u003cb\u003e3.0\u003c\/b\u003e -8 (only for the Hacker motor) \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003eAeronaut folding propeller CAM Carbon 11x6 \u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cb\u003eRecommended RC Equipment: \u003c\/b\u003e\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cb\u003eRemote control with at least 4 functions \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003eReceiver with normal range \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e3 x extension cables 100mm\u003cspan\u003e         \u003c\/span\u003e \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e4 x Servos CHASERVO DS-09 \u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003eAlternatively:\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e\u003cb\u003e2 Servos Graupner DES427 BB (DP7910) (elevator and rudder) \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e2 Servos Graupner DES428 BB MG (DP7911) (flaps) \u003c\/b\u003e\u003c\/li\u003e\n\t\u003cli\u003e\u003cb\u003e4 x Servo D-Power DS-140 BB MG (economical alternative to the above servos) \u003c\/b\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cb\u003e\u003cb\u003eRecommended Pronunciation: \u003c\/b\u003e:-) [Introdakschn efffünfjott]\u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eIn this case, it means \"Introduction to the F5J class\".\u003c\/b\u003e\u003c\/p\u003e","brand":"GRÜNER CNC-Service","offers":[{"title":"Default Title","offer_id":53445740691799,"sku":"GRU2015","price":169.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/8318\/0119\/files\/GRU2015_b1.jpg?v=1777601245","url":"https:\/\/hoelleinshop.com\/en\/products\/introduction-f5j-preiswertes-einstiegsmodell-fur-f5j-u-obenbleiber-2860mm","provider":"hoelleinshop","version":"1.0","type":"link"}