SRB Washout Assembly HI0312003 Precision Tuning Part - Hirobo  [HI0312003]

How the SRB washout affects tuning

This RC-scale accessory is intended for SRB series rotorcraft setup and tuning. The HI0312003 washout assembly is the mechanical link that shapes washout geometry, allowing more precise cyclic feel when you adjust pitch and mixing on scale helicopters.

Installation generally requires removing the current washout linkage in the SRB head, setting linkages to neutral travel, and checking for smooth, unobstructed motion through the flight control range. Use standard hobby tools and ensure ball joints are seated correctly and free play is addressed prior to flight.

For tuning, the part changes how cyclic commands translate to blade pitch across the swashplate; make linkage length and collective mix adjustments incrementally and test after each change. The assembly is offered solely as an RC-scale accessory for model helicopters.