APC AP16512W Wide Blade 16.5x12W Propeller (120 Pattern)  [AP16512W]

Wide Blade Propeller Details

The APC AP16512W PROPELLER 16.5x12W WIDE BLADE (120 PATTERN) is offered as a replacement and tuning option for electric model aircraft, featuring a 120-pattern wide blade that alters thrust delivery without requiring motor changes.

Installation is typical for electric RC use: secure the prop to the motor hub with the correct adapter or spinner backplate, confirm full shaft engagement and correct torque, and check clearance between spinner and airframe components. If the hub bore is incorrect, fit a suitable adapter rather than forcing the prop on the shaft.

In tuning roles the wider 120-pattern increases low-to-mid speed thrust and will influence motor loading and ESC temperature. Balance the prop before flight and carry out incremental ground tests while monitoring current and temperature to achieve the desired compromise between thrust and efficiency.

Safety first: always keep hands clear of rotating props, use proper tools for tightening, and perform a range and power check after any prop swap. This product is intended solely for RC-scale model applications.