Key Specifications Explained

1.    Angle Adjustment

o   Lengthen/shorten the rod to increase/decrease rudder deflection

o   Calibrates neutral position and throw limits

2.    Vibration Damping

o   Flexible nylon ball links absorb high-frequency vibrations

o   Prevents control surface flutter during flight

3.    Aircraft-Specific Design

o   Optimized length range for XiaKe 800's rudder geometry

o   Correct thread sizes for stock servo horns

Usage Notes

Critical Setup Tips

·       Neutral Calibration: Adjust rod length until rudder is perfectly centered at servo midpoint

·       Deflection Limits: Set maximum ±45° deflection in transmitter EPA settings

·       Safety Check: Verify locknuts are secured with thread locker (prevents mid-flight detachment)

·       Compatibility Warning: Not suitable for other aircraft models due to unique dimensions