Delrin Helical Main Gear w/ Auto-Rotation Hub set - BLADE 300X

The Delrin Helical Main Gear w/ Auto-Rotation Hub set is specifically designed for improvements in stability, durability and overall performance on the Blade 300 X helicopter. It is directly replaced straight main gear.

With proper helical pinion design, the Delrin Helical Main Gear w/ Auto-Rotation Hub set brings more silent operation, strength and efficiency than the straight main gear; because it is diagonally positioned, the teeth in a helical gear train engage a little at a time rather than the entire face at once. In addition, the angled teeth also engage more gradually than do spur gear teeth, making them smoother and quieter, and at the same time producing axial thrust on the shaft for much more strength.

	Includes
	1 x Delrin Helical Main Gear w/ Auto-Rotation Hub set
	Hardwares

	Materials
	Delrin
	Aluminum

	Features
	For improvements in stability, durability and overall performance
	Directly replaced straight main gear
	More silent operation, strength and efficiency than the straight main gear
	Unique and stylish Aluminum, Delrin materials

	Weight
	N/A

	Usage
	For Blade 300 X

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

	Instruction
	Manual and Instruction included