As in aircraft propellers, drone propellers feature blades, a central hub, and a shaft. The blades are each fitted to the central hub that is, in turn, connected to the shaft. The propeller is usually connected to its own motor. A drone can be experimental in design, so the number of propellers and motors varies. Two and four propeller drones are common. The power of the motor connected to the propeller is also interchangeable. Drones flown by the military will most likely have a different motor/propeller set up than a drone flown by a drone hobbyist. Regardless of the drone’s design, it must adhere to FAA guidelines.
The General Atomics MQ-9 Reaper (Predator B) is a UAV primarily used in the United States Air Force. The propellers on the Predator B UAV are powered by a single Rotax 914 engine. The drive shaft rotates the two-blade propellers that are variable-pitch. The propeller is located at the rear of the UAV. The pilot can alter the pitch of the propellers to increase and decrease the altitude of the UAV.
In comparison, DJI Mavic, a UAV manufacturer popular with hobbyists, uses low-noise 8743F propellers on the Mavic 2 Pro and Mavic 2 Zoom drones. The propellers measure 8.7 x 4.3 inches - significantly smaller than the propellers on a Predator B.
| Part No | Description | RFQ |
|---|---|---|
| MASPH9450B | 9.4 x 5 MR-PH Propeller C Set, Black (4): DJI Phantom | RFQ |
| MASBN5045W | 5 x 4.5 BN-FPV Bullnose Propeller W Set (4) | RFQ |
| MAS3BN5045B | 5 x 4.5 BN-FPV 3-Blade Propeller Set, Black (4) | RFQ |
| YUNTYHP107 | Quick-released Props Typhoon H+ Single Prop Pack | RFQ |
| FPVP1000OR | DYS 5x4 Tri-Prop Transparent: Orange | RFQ |
| MASBN5045B | 5 x 4.5 BN-FPV Bullnose Propeller B Set (4) | RFQ |
| MAS3BN6045B | 6 x 4.5 BN-FPV 3-Blade Propeller Set, Black (4) | RFQ |
| BLH7621G | Prop, Counter-Clockwise Rotation, Green (2): Nano QX | RFQ |
| MAS3BN5045W | 5 x 4.5 BN-FPV 3-Blade Propeller Set, White (4) | RFQ |
| BLH04009 | 2" FPV Propellers (4): Torrent 110 FPV | RFQ |
| BLH7407 | Prop, CW & CCW Rotation, White: 180 QX HD, mQX | RFQ |
| MASMR1345W | 13 x 4.5 MR Propeller Set, White (2) | RFQ |
| BLH7714 | Sport Propellers (4): 200 QX | RFQ |
| BLH8201 | Replacement props (4): Pico QX | RFQ |
| FPVP1000BL | DYS 5x4 Tri-Prop Transparent: Blue | RFQ |
| MAS3B1312TPW | 13 x 12 Pusher 3-Blade Propeller, White | RFQ |
| MASSL1045CG | 10 x 4.5 MR-SL Propeller Set C, Green (4): 3DR SOLO | RFQ |
| MAS3BN6045W | 6 x 4.5 BN-FPV 3-Blade Propeller Set, White (4) | RFQ |
| MAS3RS5045B | 5 x 4.5 RS-FPV Propeller Set, Black (4) | RFQ |
| BLH8520 | Prop Set (4) Black: Inductrix | RFQ |
| FPVP1000RE | DYS 5x4 Tri-Prop Transparent: Red | RFQ |
| MAS3B1312TO | 13 x 12 3-Blade Propeller, Orange | RFQ |
| MASPH9450O | 9.4 x 5 MR-PH Propeller C Set, Orange (4): DJI Phantom | RFQ |
| APC14055MRP | Multi-Rotor Pusher Propeller, 14 x 5.5 | RFQ |
| FPVP1000YE | DYS 5x4 Tri-Prop Transparent: Yellow | RFQ |
| LUM6630 | 5x5x3 Butter Cutter Props (4): Transparent Blue | RFQ |
| BLH7620Y | Prop, Clockwise Rotation, Yellow (2): Nano QX | RFQ |
| MAS3B1312T | 13 x 12 3-Blade Propeller, Black | RFQ |
| MAS3RS6045W | 6 x 4.5 RS-FPV 3-Blade Propeller Set, White (4) | RFQ |
| MASRS6045O | 6 x 4.5 RS-FPV Racing Propeller Set O (4) | RFQ |
| MASMR1045G | 10 x 4.5 MR Propeller Set, Green (2) | RFQ |
| DLP5045BK | 5X4.5 DAL Prop: Black (4pk) | RFQ |
| LUM6782 | 5x5x3 Butter Cutter Props (4): Wildwilly Pink | RFQ |
| BLH7715 | 3D Propellers (4): 200 QX | RFQ |
| BLH7620G | Prop, Clockwise Rotation, Green (2): Nano QX | RFQ |
| LUM6632 | 5x5x3 Butter Cutter Props (4): Transparent Black | RFQ |
| MASRS6045W | 6 x 4.5 RS-FPV Racing Propeller Set W (4) | RFQ |
| APC18055MRP | Multi-Rotor Pusher Propeller, 18 x 5.5 | RFQ |
| MASMR1345B | 13 x 4.5 MR Propeller Set, Black (2) | RFQ |
| MASMR0945G | 9 x 4.5 MR Propeller Set, Green (2) | RFQ |
| BLHA1004GR | 5x4 FPV Race Prop Set: Green | RFQ |
| MASSL1045CW | 10 x 4.5 MR-SL Propeller Set C, White (4): 3DR SOLO | RFQ |
| APC10045MRB4 | MultiRotor 10 x 4.5, 2-Blade 4-Pack | RFQ |
| MASSL1045O | 10 x 4.5 MR-SL Propeller Set C, Orange (4): 3DR SOLO | RFQ |
| APC05046EB4 | BN ELECTRIC FPV RACING BUNDLE 5X4.6 | RFQ |
| APC13055MR | Multi-Rotor Propeller, 13 x 5.5 | RFQ |
| MAS3B1312TPBLK | 13 x 12 Pusher 3-Blade Propeller, Black | RFQ |
| LUM7650 | 5x5.3x3-Gate Breaker Propeller (4): Blue | RFQ |
| MASRS6045B | 6 x 4.5 RS-FPV Racing Propeller Set B (4) | RFQ |
| BLH04009BK | 2" FPV Propellers Black (4): Torrent 110 | RFQ |
| BLH7820B | Prop, CW & CCW Rotation, Gray: 350 QX | RFQ |
| APC13055MRB4 | Multi-Rotor, 13 x 5.5, 2-Blade 4-Pack | RFQ |
| BLH7405 | Prop, CW & CCW Rotation, Orange: 180 QX HD, mQX | RFQ |
| APC08045MRB4 | Multi-Rotor, 8 x 4.5, 2-Blade 4-Pack | RFQ |
| MASRS5045W | 5 x 4.5 RS-FPV Racing Propeller Set W (4) | RFQ |
| APC13055MRP | Multi-Rotor Pusher Propeller, 13 x 5.5 | RFQ |
| APC40435EB4 | BN ELECTRIC FPV RACING BUNDLE 4X3.5 | RFQ |
| MAS3B1050TP | 10 x 5 Rev/Pusher 3-Blade Propeller | RFQ |
| MASMR0845W | 8 x 4.5 MR Propeller Set, White (2) | RFQ |
| BLHA1004BK | 5x4 FPV Race Prop Set: Black | RFQ |
| MASRS5045G | 5 x 4.5 RS-FPV Racing Propeller Set G (4) | RFQ |
| BLH7821B | Prop, CW & CCW Rotation, Red: 350 QX | RFQ |
| BLH7621Y | Prop, Counter-Clockwise Rotation, Yellow (2): Nano QX | RFQ |
| BLH04009YE | 2" FPV Propellers Yellow (4): Torrent 110 | RFQ |
| BLHA1000 | 5x4.5 Bullnose Propeller with 5mm insert | RFQ |
| BLH7620 | Prop, Clockwise Rotation, Black (2): Nano QX | RFQ |
| MAS3B1280TP | 12 x 8 Rev/Pusher 3-Blade Propeller | RFQ |
| APC05045EB4 | Multi-Rotor, 5 x 4.5, 2-Blade 4-Pack | RFQ |
| MASRS5045B | 5 x 4.5 RS-FPV Racing Propeller Set B (4) | RFQ |
| YUNH920008 | Propeller B, Counter-Clockwise Rotation (2): H920 | RFQ |
| MASMR1145W | 11 x 4.5 MR Propeller Set, White (2) | RFQ |
| MASMR1045O | 10 x 4.5 MR Propeller Set, Orange (2) | RFQ |
| MASMR1145B | 11 x 4.5 MR Propeller Set, Black (2) | RFQ |
| MASMR1245B | 12 x 4.5 MR Propeller Set, Black (2) | RFQ |
| APC06040EB4 | Multi-Rotor, 6 x 4E, 2-Blade 4-Pack | RFQ |
| YUNTYH118A | Propeller Rotor Blade A(3): Typhoon H | RFQ |
| MAS3BS312TPO | 13 x 12 Pusher 3-Blade Propeller, Orange | RFQ |
| BLH7707 | Gray Propellers: 200 QX | RFQ |
| MAS3RS6045B | 6 x 4.5 RS-FPV 3-Blade Propeller Set, Black (4) | RFQ |
| LUM7647 | 5x5.3x3-Gate Breaker Propeller (4): Clear | RFQ |
| MASBN5045O | 5 x 4.5 BN-FPV Bullnose Propeller O Set (4) | RFQ |
| BLH7621 | Prop, Counter-Clockwise Rotation, Black (2): Nano QX | RFQ |
| LUM7649 | 5x5.3x3-Gate Breaker Propeller (4): White | RFQ |
| LUM6631 | 5x5x3 Butter Cutter Props (4): Clear | RFQ |
| APC05545EB4 | Multi-Rotor, 5.5 x 4.5, 2-Blade 4-Pack | RFQ |
| MASMR1045W | 10 x 4.5 MR Propeller Set, White (2) | RFQ |
| LUM7646 | 5x5.3x3-Gate Breaker Propeller (4): Black | RFQ |
| APC12045MRB4 | Multi-Rotor, 12 x 4.5, 2-Blade 4-Pack | RFQ |
| APC10055MRB4 | MultiRotor 10 x 5.5, 2-Blade 4-Pack | RFQ |
| MASRS5045O | 5 x 4.5 RS-FPV Racing Propeller Set O (4) | RFQ |
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