 Read the Review Here (if you can understand german) The Success of the 4M Thermik XL led to the creation of an even LARGER model..... The XXXL! The HUGE electric glider spans 5M! 
The flying experience with this model is very similar to flying a real glider. It responds true and locks onto inputs. Despite it's large size, it is remarkable maneuverable!? By mixing aileron to the flaps, the roll rate is very impressive.
The wing is incredibly stiff with a behemoth of a carbon spar and carbon/glass/kevlar construction. The 4 flap sections extend to the outer panel, and require 4 servos. This makes a very effective airbrake!
AND there are spoilers built in too!
Despite it's heavy all up weight, the wing loading is very low thanks to the enormous wing. With the MH-32 airfoil at the root, it penetrates and holds energy very well. The MH-32 then blends into the SD-7037 at the tips for high lift and solid control throughout the flight envelope.? This can be a very fast glider! It flies excellent in thermals, and makes distance goals and cross country flight a breeze. In spite of large wing span, the 3 piece wing can be broken down into easy to manage sections for easy transport and assembly.
Thermik XXXL need to complete.- Motor – Kontronik Fun 600-25 with 6.7:1 gearbox KON5676
- Prop – Graupner 20x12 Cam Carbon folder blades only GRP1344.50.30
- Prop Hub – Cam Folding Prop Hub GRP6042.6
- ESC – Kontronik FAI18 KON4961
- Battery – Flightpower Evo25 3700 6s1p LiPo FPEVO25-37006S
Servos - Flaps – JR DS3401 x 4 JRPS3401
- Ailerons JR DS362 x 2 JRPS362
- Spoilers JR ES331 x 2 JRPS331
- Elevator JR DS 362 x1 JRPS362
- Rudder JR DS362 x 1 JRPS362
- Receiver – JR RS10DS JRPRS10DS
- Receiver battery – 4.8v 2200 4/5 Sub C NiMH
If using 9 channel Tx you will require 3 JR Multi Boxes to control flaps and spoilers. JRPMATCHBOX 
If using 12 channel Tx you will require just 1 JR Multi Box to drive the spoilers. More Thermik XXXL Photos
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I
want a quote on how much freight it will cost to send items to me.
