Why does my Horizon Hobby Receiver cause oscillation?
- Nnicole67Jul 28, 2025
Oscillation in your Horizon Hobby Receiver may be due to several factors. Check for a damaged or imbalanced propeller or spinner, and replace if necessary. Motor vibration can also cause oscillation; replace parts, correctly align the propeller or other parts, and tighten fasteners. Ensure the receiver is securely mounted in the fuselage. Loose aircraft controls, worn parts, or irregular servo movement can also contribute to oscillation. Replace worn parts, especially the propeller, spinner, or servo, and replace the servo or servo extensions if needed. If the gain is too high, reduce it. Also, adjust pushrod placement and increase travel or rates if reduced servo resolution is the cause.