Plastic Propeller 2 Positive And 2 Reverse Multiaxis Drone Prop Set 31mm x 3 Blade 1.22 Inch Length 0.16g PC Material Gray Light Blue Pink for Micro Multirotor Builds
Plastic Propeller 2 Positive And 2 Reverse Multiaxis Drone Prop Set 31mm x 3 Blade 1.22 Inch Length 0.16g PC Material Gray Light Blue Pink for Micro Multirotor Builds
Plastic Propeller 2 Positive And 2 Reverse Set for Multiaxis Micro Drone Builds
When assembling a small multiaxis drone or micro multirotor, having matched positive and reverse pitch propellers is essential for proper thrust balance and stable flight characteristics. This set includes two positive and two reverse plastic propellers, giving you a complete set of four for a standard quadcopter configuration. Each propeller features a three-blade design with a 31mm diameter by 3 inch pitch, providing a compact yet effective lifting profile for lightweight airframes. The PC material keeps weight down to just 0.16 grams per propeller, helping maintain a low overall flying weight. Available in three colours—gray, light blue, and pink—these propellers suit both functional builds and customised aesthetics.
Features and Construction
These propellers are designed with simplicity and practicality in mind for micro drone users. The three-blade configuration offers a good balance of thrust and compactness, while the matched rotation pairs simplify installation on standard multiaxis motor layouts.
Material and Build
Each propeller is moulded from PC (polycarbonate), a common plastic used in micro drone propellers for its combination of light weight and sufficient stiffness. The blades are 1.22 inches long with a pitch of 1, and the paddle disc diameter is 4mm with a plate thickness of 5mm. The shaft opening measures 1mm, making these compatible with many small motors used in micro builds.
Size and Practical Fit
At just 0.16g per piece, these propellers contribute minimal weight to the overall aircraft, which is beneficial for flight time and agility. The 31mm diameter by 3 inch pitch specification (31mm × 3) indicates a compact footprint suitable for frames under 30cm. The three-blade design provides a larger number of blades per motor compared to standard two-blade props, which can offer different handling characteristics depending on the build.
Uses and Placement
This propeller set is intended for multiaxis drone applications where matched rotation pairs are required. Whether building a new quadcopter or replacing worn blades, the set gives you four propellers in one package.
Event or Professional Use
Hobbyists and drone technicians working on micro FPV racers or indoor flyers will find this pack useful for maintaining a consistent set of blades across all motors. The colour options (gray, light blue, pink) allow for visually distinctive builds or easy identification of broken blades during group flying sessions.
Everyday Home Use
For casual flyers building or repairing small drones at home, this set provides a straightforward way to keep a spare set of matched propellers on hand. The low weight and compact size make them suitable for indoor flight and small outdoor areas where larger drones would be impractical.
Benefits and Buying Value
Choosing a matched set of positive and reverse pitch propellers saves the effort of sourcing individual blades separately. The four-piece pack covers a typical quadcopter configuration, making it a convenient option for micro drone maintenance.
Reuse and Low Maintenance
Because the propellers are made from PC plastic, they can be reused across multiple builds as long as they remain undamaged. Replacing all four blades at once with this matched set ensures consistent performance and simplifies maintenance routines.
Why Choose This Product
If you need a reliable supply of small, lightweight propellers for a multiaxis drone project, this set offers the correct rotation pairing and a three-blade design. The colour choice adds a small customisation option, and the compact size fits many micro airframe specifications.