Main Shaft/CNC Delrin Main Gear/Auto-Rotation Hub set (GOLD) - BLADE 250 CFX

The Main Shaft/CNC Delrin Main Gear/Auto-Rotation Hub set is specifically designed with Solid Stainless Steel One-way Main Shaft, Adjustable Colar and Auto-Rotation Hub to optimize for stability, durability and overall performance of the Blade 250 CFX helicopter.

This new design utilizes high-end CNC machining, to produce tight and accurate tolerances throughout the part set, from Solid Stainless Steel, Aluminum, Delrin, Stainless Steel and Brass materials.

With the perfect match of the Solid Stainless Steel One-way Main Shaft, Adjustable Colar and Auto-Rotation Hub, the Main Shaft/CNC Delrin Main Gear/Auto-Rotation Hub set dramatically keeps reduced vibration when Motor increases or reduces speed suddenly during 3D flight, for a strong, smooth and durable running.

More than that, in case that the supply of power is failed unexpectedly, this new upgrade keeps Main Blades rotating automatically to the initial inertia until a point of time to stop. So the helicopter will be landed safely in the best condition, instead of falling down suddenly. 

The Main Shaft/CNC Delrin Main Gear/Auto-Rotation Hub set will be an integral part of your Blade 250 CFX helicopter and brings further developments in high-performance.

	Includes
	1 x Main Shaft/CNC Delrin Main Gear/Auto-Rotation Hub set (GOLD)
	Hardwares

	Materials
	Solid Stainless Steel
	Aluminum
	Delrin
	Stainless Steel
	Brass

	Features
	Optimizes for stability, durability and overall performance
	Dramatically keeps reduced vibration when Motor increases or reduces speed suddenly during 3D flight, for a strong, smooth, and durable running
	In case that the supply of power is failed unexpectedly, this new upgrade keeps Main Blades rotating automatically to the initial inertia until a point of time to stop. So the helicopter will be landed safely in the best condition, instead of falling down suddenly
	Unique and stylish CNC materials

	Weight
	20.5g

	Usage
	For Blade 250 CFX

	Requires
	Read and follow the Assembly Instructions carefully
	Loctite (#242 is recommended) is required to apply to all mechanical screws as a safety precaution
	Basic hand tools

	Instruction
	Manual and Instruction included

Blade 250 CFX is a registered trademark of Horizon Hobby, LLC