Skip to product information
HD690D 690 ALIGN Carbon Fiber Main Blkades (3 Blade set)-Mad 4 Heli

HD690D 690 ALIGN Carbon Fiber Main Blkades (3 Blade set)

$193.00 
SKU: HD690DT
product picture:
product picture:
Schematic diagram:
Packaging picture:
Function Description: Product specifications:
●Applicable to 700E three-rotor unit.
●This new main rotor is independently developed for three-rotor units. The appearance continues the classic style painting and airfoil. The special center of gravity position design creates another level of flexibility and stability! The weight of a single unit is reduced by 20g, but the strength and torsion resistance are not reduced, and the flight time is improved, which will give you an unprecedented flying experience.

Purchase separately:
●700E three-rotor head set ( H70H008XXW )
●700E three-rotor tail set ( H70T008XXW )
●105 carbon fiber tail rotor/3( HQ1050C )

For more information, please refer to the power matching table.
●Airfoil shape: fully symmetrical wing
●Specifications and dimensions: 690x60x8.05mm
●Wing clip thickness: 14mm
●Shaft diameter: 5mm
●Weight: (approx.) 510g/set