Bolly BL3L1107 Wooden Propeller 11x7 3-Blade  [BL3L1107]

Wooden 3-Blade Prop for RC Models

This Bolly BL3L1107 is a three-blade wooden propeller sized 11x7 designed for RC-scale aircraft applications. It is presented as an aftermarket wooden prop intended for use on models that accept three-blade hubs, providing a different thrust characteristic and aesthetic compared with two-blade counterparts.

Installation focuses on correct hub fit and secure mounting: ensure the prop seats flush on the spinner or hub, tighten the prop nut to the manufacturer's torque for your model, and verify shaft alignment. After mounting, perform a static balance check and trim small high spots to reduce vibration before flight.

In tuning terms this prop is a tool for modestly shifting thrust and responsiveness; wooden blades can dampen certain harmonics and offer predictable wear. Use it when testing pitch changes, matching prop choice to motor/ESC gearing, and when you need a lightweight, cost-effective option for scale or sport flying.