25x12.5E APC AP25125E Propeller for Electric Models  [AP25125E]

APC PROPELLER 25x12.5E ELECTRIC
Price:
NZD$35.17
Brand:
APC
Model:
AP25125E
Condition:
Brand New
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Propeller for Electric Model Planes

The APC AP25125E is designed for electric model aircraft and is supplied as a single spare part for fixed-wing applications. It is suitable where a 25x12.5E configuration is required and can be chosen to refine thrust and climbing behavior.

To fit the prop, confirm hub and spinner compatibility, mount the prop to the motor or adapter following the spinner or motor maker's instructions, and always perform a static balance check before flying. Use the proper hardware and torque settings that match your shaft and adapter style.

Changing to this prop will alter static thrust, the motor RPM band, and the load placed on the motor and ESC; carry out bench tests and keep an eye on temperatures. Replace any prop showing cracks, serious gouges, or distortion to avoid vibration and loss of control precision.

Specifications

  • Item: Propeller
  • Material: Not specified by manufacturer
  • Model Number: AP25125E
  • Compatibility: Electric RC aircraft and fixed-wing models

A practical spare or tuning prop for electric flyers needing the 25x12.5E size; always verify fit and balance before flight operations.

What effect does this prop have on climb and cruise?

The larger pitch of a 25x12.5E increases static thrust and shifts the RPM range downward under load, which can boost climb but may raise motor current. Test on the ground to confirm performance with your power system.

How can I confirm hub and adapter fit?

Measure the prop hub bore and compare it to your spinner inner diameter or adapter size. If needed, use a compatible collet or shim kit to achieve a secure, concentric fit.

Any balancing suggestions for best results?

Start with a static balancer, remove small material from the heavy blade tip or add tape to the light side, then recheck on a low-speed run to ensure vibration is within acceptable limits.

When should this prop be retired?

Retire the prop if you see cracks, significant nicks, or permanent warping. Any persistent vibration after balancing is also a sign the prop should be replaced.

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