Selecting the best motor measurement and KV on your FPV drone might be difficult, particularly when contemplating prop measurement and LiPo voltage. Whereas there isn’t a one-size-fits-all reply, this information gives a spread of choices primarily based on my years of expertise of assorted builds.
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FPV Drone Elements Desk
This lookup desk is designed to assist these constructing a brand new FPV drone who could also be uncertain in regards to the perfect motor and propeller mixtures. It’s vital to notice that this isn’t an exhaustive checklist, however reasonably a group of fashionable and profitable examples for various prop sizes and LiPo cell counts.
I’ve tried to incorporate as many examples as attainable, new motor and propeller mixtures are recurrently being up to date, however when you discover one thing lacking, please share within the feedback under. Your suggestions is invaluable in making this useful resource even higher for fellow FPV drone fanatics.
| Prop Dimension | Class | Cell Depend | Motor Dimension | Motor KV | LiPo Battery mAh | Dry Weight |
|---|---|---|---|---|---|---|
| 31mm Triblade | Tinywhoop | 1S | 0603, 0702, 0802, 0803 | 18000-25000 | 300-450 | 20-30g |
| Tinywhoop | 2S | 0802 | 12000 | 300 | 20-30g | |
| 31mm Twoblade | Tinywhoop | 1S | 0802 | 19000 | 300 | 20-30g |
| Tinywhoop | 2S | 0802 | 300 | |||
| 40mm (1.6″) Triblade | Tinywhoop | 1S | 0802, 1002, 1102 | 15000-20000 | 450 | 25-35g |
| Tinywhoop | 2S | 0802, 0806, 1002, 1102, 1103 | 10000-16000 | 300-450 | 30-60g | |
| Tinywhoop | 3S | 1102, 1103 | 8000-11000 | 300-450 | 40-70g | |
| 40mm (1.6″) Twoblade | Tinywhoop | 1S | 0802, 1002, 1102 | 20000 | 450 | 25-35g |
| Tinywhoop | 2S | 0802, 0806, 1002, 1102, 1103 | 10000 | 300-450 | 30-60g | |
| 2″ Triblade | 1S | 1002, 1003, 1102 | 15000-20000 | 450 | 30-40g | |
| 2S | 1103, 1105, 1106 | 6000-11000 | 300-450 | 60-80g | ||
| 3S | 1104, 1105, 1106 | 5500-7500 | 300-450 | 60-100g | ||
| 4S | 1105, 1106 | 5000-6000 | 450-650 | 70-130g | ||
| 2.5″ Triblade | 2S | 1104 | 5000-6000 | 300 | 55-70g | |
| 3S | 1106 | 4500 | 650 | 120-140g | ||
| 4S | 1304, 1404 | 4500-5000 | 450-850 | 140-180g | ||
| 2.5″ Two-Blade (65mm) | Ultralight | 1S | 1102 | 13500 | 300 | 25-35g |
| Ultralight | 2S | 1103, 1104, 1106 | 7000-10000 | 450-650 | 40-60g | |
| Ultralight | 3S | 1104, 1105, 1106, 1203, 1204 | 6000-8000 | 300-550 | 45-65g | |
| Ultralight | 4S | 1104, 1105, 1106, 1203, 1204 | 4000-4500 | 450 | 55-90g | |
| 3″ Triblade | Freestyle | 2S | 1404 | 4500-5000 | ||
| Freestyle | 3S | 1407, 1408, 1507 | 3500-4500 | 550-850 | 120-200g | |
| Freestyle | 4S | 1306, 1407, 1408, 1506, 1507, 1606 | 3000-4200 | 450-850 | 140-260g | |
| Freestyle | 6S | 1408, 1506, 1507, 1606 | 2800-3000 | 550-650 | 140-260g | |
| 3″ Two-Blade | Lengthy Vary | 1S | 1103, 1202 | 11000 | Li-Ion 2500-3000mAh | |
| Ultralight | 1S | 1103, 1202, 1202.5 | 11000-14000 | 450 | ||
| Ultralight | 2S | 1105, 1106, 1203, 1204, 1303 | 6000-8000 | 450 | 40-60g | |
| Ultralight | 3S | 1105, 1106, 1108, 1203, 1204, 1207, 1303, 1304, 1404 | 4500-6500 | 300-450 | 55-75g | |
| Ultralight | 4S | 1105, 1106, 1108, 1203, 1204, 1207, 1303, 1304, 1404 | 3500-5000 | 450-550 | 60-80g | |
| 3″ Cinewhoop | 4S | 1404, 1408, 1507, 2004, 2203, 2204 | 3800-4600 | 850-1300 | 180-350g | |
| 6S | 1507, 2203, 2204 | 2800 | 850 | 180-350g | ||
| 4″ Triblade | Freestyle | 3S | ||||
| Freestyle | 4S | 1407, 1507, 1606 | 3000-4000 | 850-1000 | 120-200g | |
| Freestyle | 6S | 1606 | 2000-3000 | 600-850 | 120-180g | |
| 4″ Two-Blade | Ultralight | 3S | 1306, 1404, 1406, 1408, 1504, 1505 | 3500-4500 | 650-850 | 110-130g |
| Ultralight | 4S | 1306, 1404, 1406, 1408, 1504, 1505 | 2500-3000 | 450-650 | 110-130g | |
| Lengthy Vary | 3S | 1404 | 3500-4000 | Li-Ion 2500-3000mAh | 130-180g | |
| Lengthy Vary | 4S | 1404 | 2500-3000 | Li-Ion 2500-3000mAh | 130-180g | |
| 5″ Triblade | Freestyle | 4S | 2306, 2207, 2207.5, 2306.5, 2207.5, 2208, 2308 | 2300 – 2700 | 1300-1600 | 250-450g |
| Freestyle | 6S | 2306, 2207, 2207.5, 2306.5, 2207.5, 2208, 2308 | 1700 – 2000 | 1000-1400 | 250-450g | |
| Racing | 4S | 2306, 2207, 2207.5, 2306.5, 2207.5, 2208, 2308 | 2500-2700 | 1300-1600 | 250-300g | |
| Racing | 6S | 2306, 2207, 2207.5, 2306.5, 2207.5, 2208, 2308 | 1800-2100 | 1000-1400 | 250-300g | |
| 5″ Two-Blade | Ultralight | 4S | 1606, 1806, 2004, 2204, 2205 | 2300-3000 | 750-1000 | 150-250g |
| Ultralight | 6S | 1606, 1806, 2004, 2204, 2205 | 1600-2300 | 450-700 | 150-250g | |
| 6″ | Freestyle | 4S | 2207, 2207.5, 2208, 2405, 2407, 2408 | 2100 – 2500 | 1300-1800 | 250-450g |
| Freestyle | 6S | 2207, 2207.5, 2208, 2405, 2407, 2408 | 1500-1800 | 1000-1500 | 250-450g | |
| 7″ | Freestyle | 6S | 2510, 2806, 2806.5, 2808, 3106.5 | 1000-1400 | 2200-3000 | 350-500g |
| Lengthy Vary | 4S | 2408, 2507, 2508, 2806, 2806.5, 2808 | 1600-1900 | Li-ion 2500-4000mAh | 350-500g | |
| Lengthy Vary | 6S | 2408, 2507, 2508, 2806, 2806.5, 2808 | 980-1300 | Li-ion 2500-4000mAh | 350-500g |
Dry weight refers back to the complete weight of the drone with out the battery. Listed below are the definitions of the phrases used within the lookup desk.
What’s a Tinywhoop?
What’s a Freestyle FPV Drone?
A freestyle drone is a sort of FPV drone optimized for agility, maneuverability, and artistic flight. Not like racing drones, that are constructed for pace and precision on a monitor, freestyle drones are designed for performing aerial acrobatics, flips, and complicated maneuvers in open environments. They typically have highly effective motors and responsive controls to execute intricate flight patterns and methods. Freestyle drones sometimes carry motion cameras similar to GoPro to seize dynamic, typically acrobatic footage from the pilot’s perspective. Sturdiness can be a key characteristic, as these drones continuously endure tough landings and crashes throughout stunts. Freestyle flying emphasizes private type, fluidity, and the artwork of aerobatic flight.
What’s a Lengthy Vary FPV Drone?
A lengthy vary FPV drone is designed for prolonged flight distances, typically exceeding a number of kilometers. These drones prioritize environment friendly energy consumption, steady flight traits, and dependable communication methods over pace or agility. Geared up with giant Li-ion battery packs and environment friendly propulsion methods, it’s attainable to get 20 minutes, half-hour and even longer flight time. With superior GPS capabilities, long-range drones can cowl huge areas, making them perfect for exploration or aerial pictures. They typically characteristic sturdy radio tools to keep up a robust connection over lengthy distances and should incorporate fail-safe mechanisms like return-to-home features to make sure protected restoration. The main focus is on endurance and reliability, reasonably than pace or acrobatic functionality.
What’s a Racing FPV drone?
Conclusion
I hope this lookup desk has offered precious steering in deciding on the suitable motor measurement, propeller measurement, KV, and LiPo cell depend on your subsequent drone construct. Keep in mind that these are merely ideas, and there’s at all times room for experimentation to seek out the proper mixture on your particular purposes and flying type. Comfortable constructing and flying!
Edit Historical past
- Mar 2021 – Desk created
- Apr 2023 – Article revised
- Jan 2024 – Added extra motor sizes/KV to the desk