5-inch FPV freestyle motor
RCinPower GTS V4 2207
A 5-inch motor for 5S–6S packs: a 22 × 7 mm stator on a 4 mm hollow shaft, 29.9 g, pulling 2166 g per motor on RCinPower's 24 V bench (1960KV, Gemfan 51466).
- 5-inch freestyle
- 5S–6S (all three KVs)
- 5.1-inch props
The spin is an illustration: the model turns at 1/600 of the no-load speed, and it is a generic 2207 motor drawn from RCinPower’s published sizes, not its exact design. Thrust, current and power are RCinPower’s bench figures for the Gemfan 51466 prop at 24 V, read straight across between its throttle steps. Its data starts at 50% throttle.
- Max thrust
- 2,166 g
- Gemfan 51466 prop, 24 V
- Weight
- 29.9 g
- with 2 cm leads; 30.1 g for the 2100KV MCK Edition
- Peak current
- 50.2 A
- full throttle
- Max power
- 1,205 W
- full throttle
Plain links: we earn nothing from them.
What it pulls
RCinPower’s own bench test, one line per prop. Drag across the chart to move the throttle; the model above follows.
At 60% with the Gemfan 51466: 1,138 g of thrust, 18.0 A, 431 W, 3.33 g per watt.
On your quad
13.3 : 1
Thrust to weight at full throttle: four motors pull 8,664 g with the Gemfan 51466 at 24 V.
At 60% throttle they pull 4,552 g, 7.0 times the quad’s weight.
All-up weight is the quad ready to fly, with its battery and camera. The thrust is the maker’s static bench figure; in the air it is lower.
What you get
Three KVs for 5S–6S
1960KV and 2040KV, plus a 2100KV MCK Edition, all rated for 5S–6S.
Source: RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet
29.9 g
29.9 g with 2 cm leads for the 1960KV and 2040KV; 30.1 g for the MCK Edition.
Source: RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet
1.9–2.3 kg on 6S
At 24 V the 1960KV pulled 1894–2166 g at full throttle across five 5.1-inch props, and the 2040KV 1994–2281 g.
Bench data for every KV
Five props at 21 V and 24 V for each KV, with the temperature after 5 s at full throttle.
Source: RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet
What to pair it with
Our reading of RCinPower’s numbers, so your build matches what the motor was tested with.
- ESC
- Full-throttle current on RCinPower's 24 V bench reached 50.2 A (1960KV), 53.9 A (2040KV) and 55.7 A (2100KV), each with the Gemfan 51466. An ESC rated for at least that per motor. (RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet)
- Props
- Tested with the Gemfan 5136 and 51466, HQProp R36 and R38, and DAL T5148.5. The Gemfan 51466 pulled the most; the HQProp R36 ran coolest (66–78 °C at full throttle). (RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet)
- Battery
- 5S–6S for every KV. (RCinPower 1960KV sheet, RCinPower 2040KV sheet, RCinPower 2100KV MCK sheet)
- Frame
- Four M3 screws, 16 × 16 mm. (RCinPower 1960KV sheet)
Where to buy
- Pyrodrone1960KV, black and goldprice on the store’s pageVisit
- WREKDchoose KV and colourprice on the store’s pageVisit
- WREKD2100KV MCK Editionprice on the store’s pageVisit
- GetFPV1960KV or 2040KVprice on the store’s pageVisit
Plain links, not affiliate links. Prices change; the store’s page has the current one.
Full specs
| Spec | Value | Source |
|---|---|---|
| KV | 1,960 rpm/V (also 2040KV and a 2100KV MCK Edition) | RCinPower 1960KV sheet |
| Stator | 22 × 7 mm (2207) | RCinPower 1960KV sheet |
| Configuration | 12N14P (12 stator slots, 14 magnet poles) | RCinPower 1960KV sheet |
| Battery | 5S–6S LiPo; maker's bench at 21 V and 24 V | RCinPower 1960KV sheet |
| Weight | 29.9 g (with 2 cm leads; 30.1 g for the 2100KV MCK Edition) | RCinPower 1960KV sheet |
| Dimensions | φ27.3 × 30.3 mm (with the shaft); body 17.9 mm tall (body height and shaft length read off the drawing, whose last digits are blurred; they add up to the 30.3 mm in the spec table) | RCinPower 1960KV sheet |
| Shaft | 4 mm, hollow, with a 5 mm prop thread protruding 12.4 mm (the thread diameter and length are from the drawing) | RCinPower 1960KV sheet |
| Mounting | 4 × M3 holes, 16 × 16 mm | RCinPower 1960KV sheet |
| Internal resistance | 58 mΩ (56 mΩ for 2040KV, 53.8 mΩ for 2100KV) | RCinPower 1960KV sheet |
| No-load current | 1 A (at 10 V; 1.1 A for 2040KV, 1.2 A for 2100KV) | RCinPower 1960KV sheet |
| Max current | 50.2 A (RCinPower's 5S figure, the same as its highest bench reading (Gemfan 51466 at 24 V); 54 A for 2040KV, 56 A for 2100KV) | RCinPower 1960KV sheet |
| Max continuous power | 1,200 W (RCinPower's 5S figure; 1300 W for 2040KV, 1350 W for 2100KV) | RCinPower 1960KV sheet |
Bench data
Redrawn from RCinPower’s test reports. Thrust is static pull on a bench, more than you get in flight. Power is volts × amps; efficiency is thrust divided by power.
1960KV on 5S–6S10 props
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| Gemfan 51466 (GF51466R)at 24 Vmotor at 83 °C | 50% | 9.9 | 881 | 237.6 | 3.708 |
| 100% | 50.2 | 2,166 | 1204.8 | 1.798 | |
| Gemfan 5136 (GF5136R)at 24 Vmotor at 82 °C | 50% | 9.8 | 853 | 235.2 | 3.627 |
| 100% | 49.3 | 2,135 | 1183.2 | 1.804 | |
| DAL T5148.5at 24 Vmotor at 75 °C | 50% | 8.5 | 779 | 204 | 3.819 |
| 100% | 44.8 | 1,957 | 1075.2 | 1.82 | |
| HQProp R38 (HQ R38)at 24 Vmotor at 79 °C | 50% | 10.1 | 831 | 242.4 | 3.428 |
| 100% | 47.7 | 1,930 | 1144.8 | 1.686 | |
| HQProp R36 (HQ R36)at 24 Vmotor at 75 °C | 50% | 9.7 | 845 | 232.8 | 3.63 |
| 100% | 45.1 | 1,894 | 1082.4 | 1.75 | |
| Gemfan 51466 (GF51466R)at 21 Vmotor at 73 °C | 50% | 8.3 | 729 | 174.3 | 4.182 |
| 100% | 42 | 1,879 | 882 | 2.13 | |
| Gemfan 5136 (GF5136R)at 21 Vmotor at 72 °C | 50% | 8.2 | 710 | 172.2 | 4.123 |
| 100% | 41.1 | 1,850 | 863.1 | 2.143 | |
| HQProp R36 (HQ R36)at 21 Vmotor at 66 °C | 50% | 7.7 | 687 | 161.7 | 4.249 |
| 100% | 37.4 | 1,714 | 785.4 | 2.182 | |
| DAL T5148.5at 21 Vmotor at 68 °C | 50% | 7.3 | 643 | 153.3 | 4.194 |
| 100% | 35.9 | 1,666 | 753.9 | 2.21 | |
| HQProp R38 (HQ R38)at 21 Vmotor at 71 °C | 50% | 8.1 | 683 | 170.1 | 4.015 |
| 100% | 39 | 1,644 | 819 | 2.007 |
Source: RCinPower 1960KV sheet
2040KV on 5S–6S10 props
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| Gemfan 51466 (GF51466R)at 24 Vmotor at 85 °C | 50% | 10.9 | 928 | 261.6 | 3.547 |
| 100% | 53.9 | 2,281 | 1293.6 | 1.763 | |
| Gemfan 5136 (GF5136R)at 24 Vmotor at 84 °C | 50% | 10.7 | 898 | 256.8 | 3.497 |
| 100% | 53 | 2,248 | 1272 | 1.767 | |
| DAL T5148.5at 24 Vmotor at 78 °C | 50% | 9.3 | 821 | 223.2 | 3.678 |
| 100% | 48.1 | 2,060 | 1154.4 | 1.784 | |
| HQProp R38 (HQ R38)at 24 Vmotor at 81 °C | 50% | 11 | 875 | 264 | 3.314 |
| 100% | 51.3 | 2,032 | 1231.2 | 1.65 | |
| HQProp R36 (HQ R36)at 24 Vmotor at 77 °C | 50% | 10.5 | 890 | 252 | 3.532 |
| 100% | 48.4 | 1,994 | 1161.6 | 1.717 | |
| Gemfan 51466 (GF51466R)at 21 Vmotor at 75 °C | 50% | 9.1 | 768 | 191.1 | 4.019 |
| 100% | 45.2 | 1,978 | 949.2 | 2.084 | |
| Gemfan 5136 (GF5136R)at 21 Vmotor at 74 °C | 50% | 9 | 748 | 189 | 3.958 |
| 100% | 44.2 | 1,948 | 928.2 | 2.099 | |
| HQProp R36 (HQ R36)at 21 Vmotor at 68 °C | 50% | 8.4 | 724 | 176.4 | 4.104 |
| 100% | 40.2 | 1,805 | 844.2 | 2.138 | |
| DAL T5148.5at 21 Vmotor at 70 °C | 50% | 8 | 677 | 168 | 4.03 |
| 100% | 38.7 | 1,754 | 812.7 | 2.158 | |
| HQProp R38 (HQ R38)at 21 Vmotor at 73 °C | 50% | 8.9 | 719 | 186.9 | 3.847 |
| 100% | 41.9 | 1,731 | 879.9 | 1.967 |
Source: RCinPower 2040KV sheet
2100KV on 5S–6S9 props
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| Gemfan 51466 (GF51466R)at 24 Vmotor at 85 °C | 50% | 11.1 | 946 | 266.4 | 3.551 |
| 100% | 55.7 | 2,316 | 1336.8 | 1.732 | |
| Gemfan 5136 (GF5136R)at 24 Vmotor at 85 °C | 50% | 10.9 | 915 | 261.6 | 3.498 |
| 100% | 54.6 | 2,292 | 1310.4 | 1.749 | |
| DAL T5148.5at 24 Vmotor at 79 °C | 50% | 9.5 | 837 | 228 | 3.671 |
| 100% | 49.9 | 2,101 | 1197.6 | 1.754 | |
| HQProp R38 (HQ R38)at 24 Vmotor at 82 °C | 50% | 11.2 | 892 | 268.8 | 3.318 |
| 100% | 53 | 2,072 | 1272 | 1.629 | |
| HQProp R36 (HQ R36)at 24 Vmotor at 78 °C | 50% | 10.7 | 907 | 256.8 | 3.532 |
| 100% | 50 | 2,033 | 1200 | 1.694 | |
| Gemfan 5136 (GF5136R)at 21 Vmotor at 75 °C | 50% | 9.2 | 763 | 193.2 | 3.949 |
| 100% | 45.6 | 1,986 | 957.6 | 2.074 | |
| HQProp R36 (HQ R36)at 21 Vmotor at 68 °C | 50% | 8.6 | 738 | 180.6 | 4.086 |
| 100% | 41.1 | 1,841 | 863.1 | 2.133 | |
| DAL T5148.5at 21 Vmotor at 71 °C | 50% | 8.2 | 690 | 172.2 | 4.007 |
| 100% | 40.3 | 1,789 | 846.3 | 2.114 | |
| HQProp R38 (HQ R38)at 21 Vmotor at 74 °C | 50% | 9 | 733 | 189 | 3.878 |
| 100% | 43.4 | 1,765 | 911.4 | 1.937 |
Source: RCinPower 2100KV MCK sheet
Inside the motor
A brushless outrunner: the coils stand still in the middle and the magnets spin around them. From the top down:
- Shaft. 4 mm, hollow, with a 5 mm prop thread protruding 12.4 mm (the thread diameter and length are from the drawing). (RCinPower 1960KV sheet)
- Stator. The coils are wound on a stack of thin steel laminations: 22 × 7 mm (2207). (RCinPower 1960KV sheet)
- Base. 4 × M3 holes, 16 × 16 mm. (RCinPower 1960KV sheet)
How fast it spins
KV is the motor’s no-load speed per volt. With nothing on the shaft, the 1960KV version reaches about these speeds; a prop loads the motor and brings it down, typically to around 70–75% of these figures at full throttle.
| Battery | Volts | No-load rpm (KV × V) | Electrical frequency | ESC steps per second |
|---|---|---|---|---|
| 4S nominal | 14.8 | 29,008 | 3,384 Hz | 20,306 |
| 4S full | 16.8 | 32,928 | 3,842 Hz | 23,050 |
| 6S nominal | 22.2 | 43,512 | 5,076 Hz | 30,458 |
| 6S full | 25.2 | 49,392 | 5,762 Hz | 34,574 |
A 14-pole rotor has 7 pole pairs, so every turn of the shaft is 7 electrical cycles, and a six-step ESC switches the phases 42 times per turn.
About the 3D model
A generic outrunner drawn from RCinPower’s published sizes: the 22 × 7 mm stator, 27.3 mm bell, 17.9 mm height, 5 mm shaft, 16 mm mounting circle and 12 teeth and 14 magnets. Anything RCinPower doesn’t publish is typical for a motor this size, and the bell’s spoked top, the base and the inside are a generic design, not this motor’s. The colours are read off the maker’s product photos. There are no logos or markings: it is our drawing, not the maker’s.
Sources
- RCinPower: GTS V4 2207 1960KV spec sheet (RCinPower's own sheet: spec table, drawing, bench table with temperatures after 5 s at full throttle, product photo). RCinPower's site has no page for this motor; the sheet is mirrored on RaceDayQuads' Shopify CDN. Retrieved Oct 19, 2026.
- RCinPower: GTS V4 2207 2040KV spec sheet (RCinPower's own sheet, mirrored on RaceDayQuads' Shopify CDN). Retrieved Oct 19, 2026.
- RCinPower: GTS V4 2207 2100KV MCK Edition spec sheet (RCinPower's own sheet, footer RC IN POWER, linked from WREKD's product page). Its 21 V Gemfan 51466 full-throttle row reads 207 g and 0.211 g/W, a misprint, so that table is left out. Retrieved Oct 19, 2026.
