RotorTech 700mm "Ultimate" Main Blade Set (Green)
RotorTech 700mm Ultimate Main Blades – Green RotorTech Ultimate blades are premium carbon-fiber rotor blades manufactured by Fun-Key Aeroplane Models. Designed as a powerful and well-rounded performance blade, they deliver an excellent balance of agility, efficiency, stability, and control for a wide range of flying styles. From smooth sport flying and aerobatics to F3C-style manoeuvres and aggressive 3D, the RotorTech Ultimate series is designed to provide predictable handling while maintaining strong collective and cyclic response. Ultimate Series Performance The RT-700-UG features a 700mm length and wide 63mm chord, giving the blade excellent lift and control authority. Its inward-focused centre of gravity is designed to keep rotational inertia lower, helping the helicopter respond quickly to cyclic inputs and giving it a more agile, connected feel. The Ultimate blade profile is also designed to provide progressive stall characteristics, helping maintain predictable control during demanding manoeuvres and high-load 3D flying. Key Features Premium carbon-fiber construction by Fun-Key Aeroplane Models Wide 63mm chord for strong lift and control authority Inward-focused CG for quick and agile cyclic response Progressive stall characteristics for predictable handling Balanced performance for sport, aerobatics, F3C, and extreme 3D flying Minimal paint design helps reduce unnecessary blade weight High-visibility green graphics Specifications Length 700mm Chord / Width 63mm Blade Root 14mm Mounting Hole 5mm Airfoil Symmetrical Colour Green Part Number RT-700-UG