Freya Control Aileron Lever - Hirobo HI0414129  [HI0414129]

Role of the lever in control tuning

Listed as Hirobo HI0414129, this RC aileron lever is supplied as a replacement item for Eagle Freya helicopter assemblies. The copy below focuses on how lever position and linkage changes affect control authority and feel during tuning sessions.

Compatibility is limited to components within the Eagle Freya parts family, so confirm your Freya part codes before buying. The lever is intended to replace a damaged or worn arm in the control linkage to restore intended movement from the servo to the control surface.

Installation and setup notes:

• Neutral centring: set the servo horn and linkage to neutral before tightening to keep control throws symmetrical.
• Fastening: fit the original screws and any recommended spacers to prevent side play that affects precision.
• Check travel: energize the model and confirm the lever moves cleanly through its full range with no interference.
• Tuning tip: small, measured shifts in linkage length or horn offset can sharpen or soften response; make incremental changes and test in a safe flight regime.