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

Electric RC Propeller

The APC AP25125E is an RC-scale propeller intended for electric model use, supplied as a single replacement part for fixed-wing electric aircraft and similar models. It serves as a direct spare for setups that require a 25x12.5E configuration and functions as a tuning option when adjusting thrust and flight characteristics.

Installation follows standard prop mounting practice: verify hub and spinner compatibility, secure the prop to the motor or adapter according to the motor or spinner manufacturer instructions, and perform a static balance check before flight. Use the appropriate hardware and torque values for your specific motor shaft and prop adapter combination.

When tuning, the propeller affects static thrust, RPM range, and load on the motor and electronic speed controller, so check motor temperature and ESC load during test runs. Replace the prop if you find cracks, deep nicks, or warping, as damaged props can introduce vibration and reduce control precision.

This propeller is offered as a spare or tuning option for electric model flyers who need a 25x12.5E configuration; always confirm fit and balance before operational use.