Wing-Dragon Ⅲ---Air and Sea Amphibian

Tags:: Wing-Dragon Ⅲ Art-tech R/c

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By: darwincai
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Updated: 29-Apr-09
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Added: 29-Apr-09

Wing-Dragon Ⅲ is the first airplane with brushless motor, trefoil propeller, three fold aerofoil, pontoon(optional) that was designed by Art-Tech. Specification: Wing span: 1120mm/44.1in Length: 860mm/33.9in Weight: 650g/22.9 oz R/C system: ETB42-2.4GHz Battery: NI-MH 8.4V,1000mAh Brushless ESC: 20A Motor: BM2408-21 Servo:9gx2 Flying time: 4-5mins CG: 33％ Wing area: 22.3 Thrust weight ratio: 0.6 Features: Configured with brushless motor and latest trefoil propellers, which can provide strong power. The wing is redesigned and the larger rudder and elevator can improve the stability. 2.4GHz 4CH remote control system. The spare part for pontoon is selectable and it can be assembled to the water model in 10 minutes. It is suitable for the beginners and intermediate flyers.