Hirobo HI0404520 TSURUGI SX Lever Set for Eagle/Freya/EX/SX Helicopter Common Parts  [HI0404520]

What the Lever Set Does

This lever set is an RC-scale replacement component intended for use in Hirobo helicopter common parts assemblies for Eagle, Freya, EX, and SX platforms. Its role is purely mechanical, serving inside the rotor head and linkage matrix rather than addressing servo or electronic specifications.

Use this item when you want a direct replacement or need to restore correct linkage geometry after wear or minor damage. The assembly acts as the interface between swashplate linkages and rotor control surfaces, so ensuring free movement and correct alignment at pivots is essential.

Installation and tuning notes:

• Check linkage travel and ensure no binding at full throw before flight.
• Verify correct centring of the control linkages and maintain recommended servo arm offsets from the servo manufacturer when reassembling.
• Inspect mating hardware and thread engagement to prevent loosening during operation.

The lever set is intended for model helicopter maintenance, routine replacement, and fine-tuning of cyclic and collective responses during setup and field repairs.