Walkera Tail Stabilizer Paddle for 4G3, 4#3B, 4#3Q - KSPB001 by K&S  [KSPB001]

K&S WALKERA HELICOPTER STABILIZER PADDLE FOR 4#3B 4#3Q 4G3 #PB001
Price:
AUD$7.71
Brand:
K&S
Model:
KSPB001
GTIN:
4520745220007
Condition:
Brand New
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Fine-tune tail response with this stabilizer paddle

This stabilizer paddle is an aftermarket spare for Walkera helicopters that specify the 4#3B, 4#3Q and 4G3 model codes. It replaces damaged tail paddles and gives pilots a straightforward means to influence tail rotor balance and yaw control during setup.

Fitment is identified by the model codes listed in the name; double-check those codes before purchasing. Installation requires removing the existing paddle from the tail rotor hub and seating the replacement so it aligns flush and symmetric with the opposing paddle. After installation, confirm tail rotor tracking and run hover checks to ensure steady yaw behavior.

Small alignment shifts on the paddle can change yaw stability, so use measured adjustments and validate each change with short hover tests. This component is an RC maintenance and tuning part and is not suitable for full-scale aircraft applications.

How does changing the paddle alignment affect yaw?

Small angular or positional changes to the paddle alter the tail rotor's aerodynamic loading, which in turn affects yaw response. Make incremental changes and test hover behavior after each tweak.

What step size should I use when tuning?

Start with very small adjustments, then hover-test. If the model shows improved neutrality, keep the change; if not, revert and try a different small increment.

Are there balance checks I should perform after fitting?

After installation, verify that the paddles are symmetric and that the tail rotor track is correct. Conduct short hovers to confirm there is no unwanted yaw drift before full flights.

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