Bolly BL3L1107 Three-Blade 11x7 Wooden Prop  [BL3L1107]

Performance Notes for Bolly BL3L1107

The Bolly BL3L1107 is a three-blade wooden propeller, 11x7 in size, offered for RC-scale aircraft using three-blade hubs. It is an aftermarket wooden option that changes thrust profile and provides a different visual finish compared to two-blade props.

Fitment requires the prop to seat flat on the spinner or hub; tighten the prop nut to the model's specified torque and check that the shaft is straight. After installation, perform a static balance and remove or sand minute high spots to cut vibration prior to first flights.

In service this prop can shift responsiveness slightly and help tame certain vibrations; wooden blades tend to wear predictably and dampen some harmonics. Use the Bolly BL3L1107 when adjusting pitch, experimenting with motor gearing, or when you need a lightweight, economical prop for scale and sport flying.