Hirobo HI2509010 Seesaw Pin Compatible with Eagle SX Tail Linkage  [HI2509010]

Replacement seesaw component for Eagle SX

This component is an RC-scale replacement seesaw pin intended for the seesaw assembly on the Hirobo Eagle SX helicopter. Hirobo identifies the item as HI2509010 and it is offered as a single unit for routine maintenance or repair of the seesaw linkage route.

The pin locates the seesaw pivot and helps maintain correct linkage geometry, which impacts tail pitch response and overall trim settings. When performing service or adjustments on the Eagle SX, examine the pin for signs of wear and fit this HI2509010 part to retain the factory pivot alignment.

Fitting the pin is within the scope of experienced hobbyists: remove access to the head assembly as needed on the Eagle SX, line up the seesaw holes, and insert the pin snugly into its seating position. After fitting, check for free pivot motion and re-inspect control linkages prior to the first flight. This description relates solely to RC helicopter servicing and adjustment practices.