APC AP15012W 15x12W Wide Blade Propeller  [AP15012W]

15x12W Wide-Blade Prop for RC Aircraft

The APC AP15012W is an RC-scale propeller supplied as a direct replacement or spare for models accepting 15x12 props. Its wide-blade geometry shifts the thrust and efficiency balance toward greater static thrust at lower speeds, which helps with takeoff roll and low-speed handling on many sport and scale airframes.

Fitment is simple for typical setups: mount the prop on the hub or adapter fitted to your spinner or motor, secure it with the correct nut or retaining device, and verify the rotation direction matches the motor. Keep sufficient clearance to the fuselage and spinner to prevent contact throughout the prop arc.

Prior to each flight confirm the APC AP15012W is both statically and, where practical, dynamically balanced and that blades show no cracks, splits, or deformation. Even minor imbalance or damage can produce vibration that accelerates wear in motors, bearings, and airframe joints. For trimming, make small pitch and throttle adjustments while monitoring motor temperature and vibration levels.

When replacing a prop, match the blade handedness and the nominal size marked on the blade, and check spinner and adapter fit to avoid undue stress on the motor shaft or bearings.