Mild

Single Rotor Blade 3D Heli. E-Sky 900 + Mild 3D STUNTS of Blade 400 & Hyperfly

*** Please read before Commenting*** Vaguely tried a long time ago before today’s vast technology, I have proven the Single Blade Rotor head concept to myself using today’s modern machines. Why not before? Well, people said the concept is so… Continue reading

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