5-inch FPV racing motor
T-Motor F60 Pro V 2207.5
T-Motor's F60 racing motor in its fifth version: a titanium shaft, a lock screw for removing the bell, and 1990 g of pull on T-Motor's 25.2 V bench with the 1950KV and a T5147-3.
- 5-inch racing
- 6S (1750KV, 1950KV, 2020KV) or 4S (2550KV)
- 5.1-inch tri-blade props
The spin is an illustration: the model turns at 1/600 of the no-load speed, and it is a generic 2207.5 motor drawn from T-Motor’s published sizes, not its exact design. Thrust, current and power are T-Motor’s bench figures for the T-MOTOR T5147-3 prop at 25.2 V, read straight across between its throttle steps. Its data starts at 20% throttle.
- Max thrust
- 1,990 g
- T-MOTOR T5147-3 prop, 25.2 V
- Weight
- 33.9 g
- with leads; 1750KV 34.3 g, 2020KV 33.8 g, 2550KV 33.3 g
- Peak current
- 49.3 A
- full throttle
- Max power
- 1,216 W
- full throttle
from $26.90a motor at T-Motor
A set of four: $107.60
Price seen Oct 19, 2026. Plain links: we earn nothing from them.
What it pulls
T-Motor’s own bench test, one line per prop. Drag across the chart to move the throttle; the model above follows.
At 60% with the T-MOTOR T5147-3: 997 g of thrust, 17.6 A, 441 W, 2.26 g per watt.
On your quad
12.2 : 1
Thrust to weight at full throttle: four motors pull 7,962 g with the T-MOTOR T5147-3 at 25.2 V.
At 60% throttle they pull 3,987 g, 6.1 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 for $26.90
Titanium shaft
A titanium alloy shaft that T-Motor calls lighter and stronger, with a custom nut to protect its thread.
Source: T-Motor product page
Lock screw
A lock screw that makes the bell easy to remove, and a raised stop that T-Motor says keeps props from working loose.
Source: T-Motor product page
Racing top
A new staggered spoke design for the top, and a larger base contact area that T-Motor says is more stable.
Source: T-Motor product page
EZO bearings
T-Hobby lists EZO bearings.
Source: T-Hobby product page
Bench data for every KV
Thrust, current, RPM and power in 20% steps for each KV on T-Motor's T5147-3 and Gemfan's 51466-3.
Source: T-Motor test report
What to pair it with
Our reading of T-Motor’s numbers, so your build matches what the motor was tested with.
- ESC
- Peak current over 10 s is 40.5–52.7 A depending on KV (49.3 A for the 1950KV). T-Hobby pairs it with T-Motor's F55A Pro III 4-in-1. (T-Motor drawing and specs, T-Hobby product page)
- Props
- T-Motor benched every KV on the T5147-3 and the GF51466-3; at 25.2 V the 1950KV pulls 1990 g on the T5147-3 and 1958 g on the GF51466-3. T-Hobby lists 5-inch props. (T-Motor test report, T-Hobby product page)
- Battery
- 6S for the 1750KV and 1950KV, 5–6S for the 2020KV, 4S for the 2550KV. T-Hobby suggests a 4S 1550 mAh or 6S 1300 mAh 120C pack. (T-Hobby product page)
- Frame
- 5-inch racing quads of about 500–520 g at take-off, per T-Hobby. Four M3 holes, opposite holes 16 mm apart. (T-Hobby product page, T-Motor drawing and specs)
Where to buy
- T-Motorthe maker's store (Tmotorhobby)$26.90seen Oct 19, 2026Visit
- T-HobbyT-Motor's hobby-brand store; price shown for 1750KV$26.90seen Oct 19, 2026Visit
Plain links, not affiliate links. Prices change; the store’s page has the current one.
Full specs
| Spec | Value | Source |
|---|---|---|
| KV | 1,950 rpm/V (also 1750KV, 2020KV and 2550KV) | T-Motor drawing and specs |
| Stator | 22 × 7.5 mm (2207.5) | T-Hobby product page |
| Configuration | 12N14P (12 stator slots, 14 magnet poles) | T-Motor drawing and specs |
| Battery | 6S LiPo (2020KV: 5S–6S; 2550KV: 4S) (T-Hobby's rated-voltage line for the 1750KV is cut off; T-Motor benched 1750KV–2020KV at 25.2 V and the 2550KV at 16.8 V) | T-Hobby product page |
| Weight | 33.9 g (with leads; 1750KV 34.3 g, 2020KV 33.8 g, 2550KV 33.3 g) | T-Motor drawing and specs |
| Dimensions | Φ26.8 × 31.7 mm (31.7 mm is the full length, shaft included) | T-Motor drawing and specs |
| Shaft | titanium alloy; 5 mm outside, 4 mm inside; M5 thread, protrudes 12.3 mm (titanium per T-Motor's feature images (S1)) | T-Motor drawing and specs |
| Mounting | 4 × M3 holes, opposite holes 16 mm apart (16 × 16) | T-Motor drawing and specs |
| Bearings | EZO | T-Hobby product page |
| Idle current | 1.1 A (at 10 V; 1750KV 1.0 A, 2020KV 1.25 A, 2550KV 1.6 A) | T-Motor drawing and specs |
| Peak current | 49.3 A (for 10 s; 1750KV 40.5 A, 2020KV 52.7 A, 2550KV 50.7 A (T-Hobby labels the 2550KV figure 60 s)) | T-Motor drawing and specs |
| Max power | 1,216 W (for 10 s; 1750KV 1003 W, 2020KV 1297 W, 2550KV 825 W (T-Hobby labels the 2550KV figure 60 s)) | T-Motor drawing and specs |
| Leads | 20 AWG, 150 mm | T-Motor drawing and specs |
| In the box | 1 × motor, 1 × parts bag | T-Motor product page |
Bench data
Redrawn from T-Motor’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.
1750KV on 6S, 25.2 V2 props
| Prop | Throttle | Voltage (V) | Current (A) | RPM | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| T-MOTOR T5147-3 (3-blade) | 20% | 25.2 | 2.1 | 11132 | 227 | 53.6 | 4.24 |
| 40% | 25.2 | 6.6 | 16928 | 558.6 | 165.2 | 3.38 | |
| 60% | 25.1 | 13.7 | 21409 | 910.7 | 342.4 | 2.66 | |
| 80% | 25 | 24.3 | 26122 | 1,403.4 | 606.9 | 2.31 | |
| 100% | 24.8 | 40.5 | 30527 | 1,882.5 | 1002.8 | 1.88 | |
| GF51466-3 (Gemfan 5.1 × 4.66, 3-blade) | 20% | 25.2 | 2.1 | 11954 | 222.9 | 52.7 | 4.23 |
| 40% | 25.2 | 6.8 | 18208 | 565 | 170.1 | 3.32 | |
| 60% | 25.1 | 13.2 | 22349 | 877.6 | 330.2 | 2.66 | |
| 80% | 25 | 22.1 | 27050 | 1,340 | 551.8 | 2.43 | |
| 100% | 24.8 | 37.7 | 31867 | 1,829.2 | 935.5 | 1.96 |
Source: T-Motor test report
1950KV on 6S, 25.2 V2 props
| Prop | Throttle | Voltage (V) | Current (A) | RPM | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| T-MOTOR T5147-3 (3-blade) | 20% | 25.2 | 2.6 | 11979 | 257.8 | 65.9 | 3.91 |
| 40% | 25.2 | 8.6 | 18222 | 635.8 | 215.4 | 2.95 | |
| 60% | 25.1 | 17.6 | 22540 | 996.7 | 441.3 | 2.26 | |
| 80% | 24.9 | 30.5 | 27582 | 1,559.5 | 758.4 | 2.06 | |
| 100% | 24.7 | 49.3 | 31401 | 1,990.4 | 1215.8 | 1.64 | |
| GF51466-3 (Gemfan 5.1 × 4.66, 3-blade) | 20% | 25.2 | 2.4 | 12682 | 254.8 | 60.6 | 4.2 |
| 40% | 25.2 | 8.5 | 19262 | 639.2 | 214.1 | 2.98 | |
| 60% | 25.1 | 16.1 | 23495 | 981 | 404.4 | 2.43 | |
| 80% | 24.9 | 28.2 | 28763 | 1,530.8 | 703 | 2.18 | |
| 100% | 24.7 | 46.9 | 33163 | 1,958.3 | 1158.9 | 1.69 |
Source: T-Motor test report
2020KV on 5S–6S, 25.2 V2 props
| Prop | Throttle | Voltage (V) | Current (A) | RPM | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| T-MOTOR T5147-3 (3-blade) | 20% | 25.2 | 2.7 | 12105 | 265.1 | 67.5 | 3.93 |
| 40% | 25.2 | 9.6 | 18557 | 667.1 | 240.2 | 2.78 | |
| 60% | 25 | 19.8 | 22983 | 1,054.7 | 494.3 | 2.13 | |
| 80% | 24.9 | 33.7 | 28069 | 1,636.1 | 837.9 | 1.95 | |
| 100% | 24.6 | 52.7 | 31628 | 2,025.5 | 1297.1 | 1.56 | |
| GF51466-3 (Gemfan 5.1 × 4.66, 3-blade) | 20% | 25.2 | 2.6 | 13071 | 260.9 | 65.2 | 4 |
| 40% | 25.2 | 9.3 | 19740 | 654.2 | 233.6 | 2.8 | |
| 60% | 25.1 | 17.3 | 24135 | 1,014.5 | 433 | 2.34 | |
| 80% | 24.9 | 31.1 | 29275 | 1,558 | 773.5 | 2.01 | |
| 100% | 24.7 | 51.1 | 33538 | 1,973.4 | 1260.4 | 1.57 |
Source: T-Motor test report
2550KV on 4S, 16.8 V2 props
| Prop | Throttle | Voltage (V) | Current (A) | RPM | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| T-MOTOR T5147-3 (3-blade) | 20% | 16.8 | 2.9 | 10441 | 188.3 | 49.2 | 3.83 |
| 40% | 16.7 | 9.2 | 16163 | 492.1 | 153.4 | 3.21 | |
| 60% | 16.6 | 18.3 | 20173 | 783.9 | 303.6 | 2.58 | |
| 80% | 16.5 | 31.6 | 24339 | 1,199.9 | 520.9 | 2.3 | |
| 100% | 16.3 | 50.7 | 28250 | 1,629.4 | 824.6 | 1.98 | |
| GF51466-3 (Gemfan 5.1 × 4.66, 3-blade) | 20% | 16.8 | 2.9 | 11249 | 192.6 | 48.2 | 4 |
| 40% | 16.8 | 9.2 | 17276 | 496.7 | 153.3 | 3.24 | |
| 60% | 16.7 | 16.9 | 21242 | 779.9 | 282 | 2.77 | |
| 80% | 16.5 | 29 | 25404 | 1,151.2 | 479 | 2.4 | |
| 100% | 16.3 | 47.6 | 29502 | 1,610.7 | 775.6 | 2.08 |
Source: T-Motor test report
Inside the motor
A brushless outrunner: the coils stand still in the middle and the magnets spin around them. From the top down:
- Bell. 26.8 mm across and 31.7 mm long with the shaft, gunmetal, with a staggered pattern of spokes in the top. (T-Motor drawing and specs)
- Shaft. Titanium alloy: 5 mm where it leaves the bell and 4 mm inside, with 7 mm of M5 thread; it stands 12.3 mm above the bell. (T-Motor drawing and specs)
- Stator. 22 mm across and 7.5 mm tall, 12 slots under 14 magnet poles (12N14P). (T-Hobby product page)
- Base. Four M3 holes, opposite holes 16 mm apart, with a larger contact area; three 20 AWG leads, 150 mm long. (T-Motor drawing and specs)
How fast it spins
KV is the motor’s no-load speed per volt. With nothing on the shaft, the 1950KV 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 | 28,860 | 3,367 Hz | 20,202 |
| 4S full | 16.8 | 32,760 | 3,822 Hz | 22,932 |
| 6S nominal | 22.2 | 43,290 | 5,051 Hz | 30,303 |
| 6S full | 25.2 | 49,140 | 5,733 Hz | 34,398 |
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 T-Motor’s published sizes: the 22 × 7.5 mm stator, 26.8 mm bell, 19.4 mm height, 5 mm shaft, 16 mm mounting circle and 12 teeth and 14 magnets. Anything T-Motor 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
- T-Motor: F60 Pro V 2207.5 product page on its Tmotorhobby store (description, price; feature images, drawing, spec table, test report and contents are images on the page). Retrieved Oct 19, 2026.
- T-Motor: F60 Pro V product drawing, spec table for all four KVs and the start of the test report (image on the product page, S1). Retrieved Oct 19, 2026.
- T-Motor: F60 Pro V test report, images on the product page (S1) starting with this one. Columns as T-Motor gives them: voltage measured per row, current, RPM, thrust in g, power, efficiency. Retrieved Oct 19, 2026.
- T-Hobby (T-Motor's hobby brand): F60PRO V 2207.5 product page (description, specifications, recommended setup, price). Retrieved Oct 19, 2026.