Hirobo HI0404743 Collective Pitch Lever A, carbon collective arm for Eagle/Freya/EX/SX helicopters  [HI0404743]

Collective Pitch Lever A for Eagle/Freya/EX/SX

This is an RC-scale carbon collective pitch lever intended for use on Hirobo Eagle, Freya, EX and SX series helicopters. The part serves as the A-side collective arm used in the swash-to-rotor linkage, and is supplied as a replacement/upgrade item to maintain responsive collective control.

Compatibility is based on the product designation and common parts lists for the Eagle/Freya/EX/SX platforms, making this part suitable where the A-side carbon collective lever is specified. It is presented as a direct-fit accessory for hobby helicopters, not for full-scale aircraft.

Installation notes: inspect existing linkage pins and ball links for wear before fitting, ensure correct orientation of the lever relative to the swashplate and main blade pitch links, and verify full travel and servo endpoints after installation. During tuning, small adjustments to collective throw and dual-rate settings will refine feel and response when this carbon arm is fitted.

Maintenance tip: check the lever and its mating hardware regularly for cracks or looseness after hard flights, and replace any worn pins or linkages to preserve predictable collective behaviour.