Material: Aluminum 6061-T6
Models: all Synergy E6/E7, N5, and N5c series (replaces stock Synergy parts #620-111 and #620-211).

Note: the Flybarless Main Rotor Housing upgrade encompasses the latest technologies for optimum setup of the flybarless
mechanics. The new design incorporates a series of performance enhancements including: (1) direct-mounted washout
arms to guarantee true-parallel alignment of the linkage rods and an interaction-free setup to the main shaft. No more
hassles with the main shaft clamp and difficult linkage alignment, simply bolt on the washout arms and go fly with and
optimal setup every flight. (2) M3 clamp mechanism is built into the upgrade design, providing a solid hold to the main
shaft that is truly noticeable in flight with a significant reduction in shaking, bobbing, and other effects evident under hard
3D flights.

Click here for the installation diagram

Includes:
- One (1) Synergy E6/E7/N5/N5c Series Aluminum Flybarless Main Rotor Housing
- Four (4) M3 x 0.5 x 14 mm Socket Head Cap Screws (Class 12.9 BP Alloy Steel)

Finish:
Clear anodize, mirror-polish CNC gloss

Weight:
59 g (design is FEA optimized for maximum strength and minimum weight)