Drone Motors

5-inch FPV racing and freestyle motor

T-Motor F60 Pro IV V2.0 2207.5

T-Motor's F60 Pro IV in its V2.0 form, a 2207.5 for 5-inch racing and freestyle in 1750KV and 1950KV for 4S–6S and 2550KV for 4S; at full throttle on T-Motor's bench the 1950KV pulls 1838 g on a T5150 at about 22.5 V.

  • 5-inch racing and freestyle
  • 4S–6S (1750KV, 1950KV) or 4S (2550KV)
  • T-Motor 5-inch tri-blade props
Drawing the 3D model…

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 T5150 prop at 23.36 V, read straight across between its throttle steps. Its data starts at 50% throttle.

Version

Benched at about 23.4 V on the same four props; 1838 g on the T5150 at full throttle.

Max thrust
1,838 g
T5150 prop, 23.36 V
Weight
33.4 g
with leads; 1750KV 35.8 g, 2550KV 33.3 g
Peak current
42.2 A
full throttle
Max power
950 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.

05001,0001,5002,00050%55%60%65%70%75%80%85%90%95%100%gthrottle1,838 gT51501,795 gT51471,747 gT51461,530 gT5143S

At 60% with the T5150: 899 g of thrust, 13.3 A, 309 W, 2.91 g per watt.

On your quad

11.3 : 1

Thrust to weight at full throttle: four motors pull 7,351 g with the T5150 at 23.36 V.

At 60% throttle they pull 3,595 g, 5.5 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

  • 5% lighter than the F60 Pro III

    T-Motor says it trimmed weight from every part: the silicon steel sheet (0.85 g), a 12 mm titanium shaft (0.2 g), custom silicone leads (0.3 g), pinholes inside the motor (0.05 g) and the rest (0.4 g).

    Source: T-Motor product page

  • About 1.8 kg on 6S

    At full throttle at about 22.5 V the 1950KV pulled 1530–1838 g at 36–42 A on T-Motor's T5143S, T5146, T5147 and T5150; the 2550KV pulled 1161–1337 g at about 14.5 V.

    Source: T-Motor specs and test report

  • Interlaced ribs

    T-Motor says the interlaced ribs of the star-shaped top and a new base design make it more durable, and shows a 100 N impact simulation.

    Source: T-Motor product page

  • Bell held by one screw

    A lock screw lets you take the bell off; the hub is knurled so the prop doesn't slip, and T-Motor's custom prop nut protects the shaft thread.

    Source: T-Motor product page

  • Three colours

    The star on the top comes in grey, red or blue.

    Source: T-Motor product page

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 60 s is 36 A for the 1750KV, 42 A for the 1950KV and 41 A for the 2550KV. T-Motor's full-throttle results were taken with its F45A ESC; T-Hobby pairs it with the F55A PRO II 4-in-1. (T-Motor drawing and specs, T-Motor specs and test report, T-Motor product page, T-Hobby product page)
Props
T-Hobby lists T-Motor's T5147. At full throttle at about 22.5 V the 1950KV pulled 1795 g on the T5147 and 1838 g on the T5150. (T-Hobby product page, T-Motor specs and test report)
Battery
4S–6S for the 1750KV and 1950KV, 4S for the 2550KV. T-Hobby suggests a 4S 1550 mAh or 6S 1300 mAh 120C pack, for a take-off weight of about 500–520 g. (T-Motor drawing and specs, T-Motor specs and test report, T-Hobby product page)
Frame
5-inch freestyle and racing quads, per T-Motor. Four M3 holes on a 16 mm circle; T-Motor says the mounting holes are shaped to match frame arms. (T-Motor product page, T-Motor drawing and specs)

Where to buy

  • T-Motorthe maker's store (Tmotorhobby); every KV and colour at the same price
    $26.90seen Oct 19, 2026
    Visit
  • T-HobbyT-Motor's hobby-brand store; every KV, in grey, red or blue
    $26.90seen Oct 19, 2026
    Visit

Plain links, not affiliate links. Prices change; the store’s page has the current one.

Full specs

SpecValueSource
KV1,950 rpm/V (also 1750KV and 2550KV)T-Motor specs and test report
Stator22 × 7.5 mm (2207.5)T-Motor product page, T-Hobby product page
Configuration12N14P (12 stator slots, 14 magnet poles)T-Motor drawing and specs, T-Motor specs and test report
Battery4S–6S LiPo (2550KV: 4S)T-Motor drawing and specs, T-Motor specs and test report
Weight33.4 g (with leads; 1750KV 35.8 g, 2550KV 33.3 g)T-Motor specs and test report
DimensionsΦ26.8 × 32.7 mm (32.7 mm is the full length, shaft included)T-Motor drawing and specs
ShaftTitanium; 5 mm outside, 4 mm inside; M5 thread; stands 12.3 mm above the bell (titanium per T-Motor's feature images (S1), which give the shaft height as 12 mm; 5 mm and 12.3 mm per the drawing, 4 mm per the spec tables)T-Motor drawing and specs, T-Motor product page
Mounting4 × M3 holes on a 16 mm circle (16 × 16)T-Motor drawing and specs
Bellstar-shaped top with interlaced ribs and a knurled (anti-slip) hub; held by a lock screw for removing the bellT-Motor product page
BearingsEZOT-Motor product page, T-Hobby product page
Windinghigh-temperature silver-core wire (T-Motor names it for the 1950KV)T-Motor product page
Internal resistance60 mΩ (1750KV 70 mΩ, 2550KV 43 mΩ)T-Motor specs and test report
Idle current1.3 A (at 10 V; 1750KV 1.2 A, 2550KV 1.8 A)T-Motor specs and test report
Peak current42 A (for 60 s; 1750KV 36 A, 2550KV 41 A)T-Motor specs and test report
Max power949 W (for 60 s; 1750KV 819 W, 2550KV 602 W)T-Motor specs and test report
Leads20 AWG silicone, 150 mmT-Motor drawing and specs, T-Motor product page
In the box1 × motor, 1 × parts bagT-Motor specs and test report

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 4S–6S4 props

PropThrottleThrust (g)Voltage (V)Current (A)RPMPower (W)Efficiency (g/W)
T5147 (T-Motor, 3-blade)at 23.39 V50%594.8523.397.2917739170.613.49
55%701.0123.359.1919071214.53.27
60%802.4923.311.1520330259.913.09
65%914.5823.2513.4821795313.472.92
70%1,023.2323.1915.9122965368.972.77
75%1,114.9623.1418.5424177429.062.6
80%1,208.8723.0821.0424991485.492.49
85%1,307.2523.0123.7825939547.132.39
90%1,424.9822.9426.8426859615.752.31
95%1,515.6722.8629.8527829682.492.22
100%1,730.6922.6936.1129197819.572.11
T5150 (T-Motor, 3-blade)at 23.4 V50%604.7923.47.317780170.693.54
55%696.7723.368.9619076209.363.33
60%796.2723.3110.9320471254.873.12
65%929.7223.2613.5121878314.142.96
70%1,046.1323.215.99230913712.82
75%1,147.6223.1318.6324209430.92.66
80%1,233.5323.0821.225160489.272.52
85%1,325.6523.0223.7526041546.732.42
90%1,446.1622.9426.9326864617.912.34
95%1,541.6922.8630.1727771689.712.24
100%1,693.3722.7235.3329746802.62.11
T5146 (T-Motor, 3-blade)at 23.4 V50%581.0623.46.9617986162.863.57
55%674.6123.368.6219347201.393.35
60%789.7723.3110.7220691249.953.16
65%886.4823.2712.7122132295.813
70%1,011.2823.215.3323092355.612.84
75%1,108.0923.1517.8324451412.662.69
80%1,203.6123.0920.3425416469.712.56
85%1,28723.0322.7726295524.42.45
90%1,382.1822.9725.627324587.922.35
95%1,496.7822.8829.0428202664.42.25
100%1,611.1322.7633.8129798769.672.09
T5143S (T-Motor, 3-blade)at 23.41 V50%493.5223.416.4118316150.033.29
55%581.4623.387.9219747185.233.14
60%653.8723.349.5521319222.982.93
65%768.723.311.7522424273.632.81
70%856.5523.2513.8723931322.482.66
75%935.0123.215.8824948368.32.54
80%1,026.7823.1518.326189423.52.42
85%1,120.4523.0920.6727252477.172.35
90%1,206.6323.0323.2927889536.322.25
95%1,298.6722.9626.229387601.442.16
100%1,453.9622.8331.0730778709.32.05

Source: T-Motor specs and test report

1950KV on 4S–6S4 props

PropThrottleThrust (g)Voltage (V)Current (A)RPMPower (W)Efficiency (g/W)
T5150 (T-Motor, 3-blade)at 23.36 V50%675.2123.368.7618575204.573.3
55%779.0623.3110.8220040252.153.09
60%898.8223.2613.2721563308.682.91
65%1,008.3423.215.8122769366.792.75
70%1,112.0123.1418.5423936428.972.59
75%1,219.0323.0721.4825053495.592.46
80%1,300.812324.2725862558.432.33
85%1,398.1522.9327.0526669620.372.25
90%1,497.5122.8530.3927346694.412.16
95%1,577.3122.7533.9728125772.982.04
100%1,837.7722.4942.2430110949.811.93
T5147 (T-Motor, 3-blade)at 23.36 V50%668.9223.368.9118625208.063.22
55%772.5923.3111.0819941258.162.99
60%886.5823.2513.5221511314.492.82
65%989.6623.215.9122691369.082.68
70%1,107.6123.1318.723908432.562.56
75%1,192.6623.0621.7924912502.632.37
80%1,309.5722.9924.525762563.332.32
85%1,392.1222.9327.1926508623.562.23
90%1,496.2122.8530.5327236697.452.15
95%1,560.5422.7534.0227958773.92.02
100%1,794.9922.5341.230128928.341.93
T5146 (T-Motor, 3-blade)at 23.37 V50%657.0723.378.3718972195.683.36
55%758.6623.3210.3820396241.973.14
60%889.723.2712.8921870299.952.97
65%994.4423.2115.2922961354.982.8
70%1,097.0123.1517.9124373414.552.65
75%1,205.8723.0820.9225361482.852.5
80%1,296.3523.0123.7226250545.842.37
85%1,381.2322.9526.3627034604.912.28
90%1,480.1322.8729.5628051675.962.19
95%1,518.0522.7832.9828743751.192.02
100%1,746.8422.5640.3730711910.511.92
T5143S (T-Motor, 3-blade)at 23.39 V50%565.8323.397.8419418183.393.09
55%660.4123.349.5820903223.692.95
60%751.1223.311.6322468270.942.77
65%839.8123.2513.823881320.782.62
70%941.1923.1916.1225096373.882.52
75%1,048.7623.1318.926268437.252.4
80%1,143.5723.0821.427262493.922.32
85%1,238.5923.0124.3283555592.22
90%1,320.0822.9427.229307623.892.12
95%1,378.1922.8530.430201694.831.98
100%1,530.2422.735.9531751815.91.88

Source: T-Motor specs and test report

2550KV on 4S4 props

PropThrottleThrust (g)Voltage (V)Current (A)RPMPower (W)Efficiency (g/W)
T5150 (T-Motor, 3-blade)at 15.31 V50%510.5315.319.816762149.953.4
55%576.215.2611.817995180.123.2
60%670.5215.214.4119001219.093.06
65%752.2215.1416.9219979256.152.94
70%827.3215.0819.7121168297.292.78
75%912.3115.0122.6221974339.492.69
80%1,001.9314.9326.0222750388.532.58
85%1,054.9114.8628.8323612428.332.46
90%1,112.2314.7831.8424277470.552.36
95%1,173.0514.6834.9724876513.472.28
100%1,336.7714.4641.6526363602.312.22
T5146 (T-Motor, 3-blade)at 15.31 V50%508.1115.319.516993145.543.49
55%579.0515.2611.5518165176.253.29
60%670.4215.2113.9919219212.743.15
65%744.9915.1516.3420286247.553.01
70%819.0915.0919.0321410287.22.85
75%908.415.0222.0322261330.832.75
80%988.6214.9525.2123227376.852.62
85%1,062.5314.8628.4823905423.132.51
90%1,120.4614.7931.2424535461.92.43
95%1,180.9914.734.1525065502.12.35
100%1,318.7114.540.2626243583.532.26
T5147 (T-Motor, 3-blade)at 15.31 V50%487.4615.319.716726148.533.28
55%569.5815.2611.9417919182.163.13
60%658.9215.1914.5118934220.532.99
65%747.9215.1317.1919869260.22.87
70%828.7715.0720.0620980302.282.74
75%893.115.0122.6421840339.792.63
80%980.6214.9326.0322498388.552.52
85%1,043.7114.8529.0623220431.462.42
90%1,107.3914.7732.0624112473.42.34
95%1,164.0214.6735.1624655515.832.26
100%1,306.8714.4741.0125922593.592.2
T5143S (T-Motor, 3-blade)at 15.33 V50%427.0715.338.8117477134.983.16
55%510.5515.2910.8518507165.93.08
60%569.4415.2412.7819771194.742.92
65%639.4115.1915.1121046229.522.79
70%706.2215.1317.4522109264.032.67
75%773.1515.0720.2423128304.922.54
80%860.4714.9923.4324013351.332.45
85%915.9514.9325.8824751386.52.37
90%983.2714.8628.6325474425.42.31
95%1,050.8714.7831.8326301470.332.23
100%1,161.1214.6336.9527753540.672.15

Source: T-Motor specs and 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:

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.

BatteryVoltsNo-load rpm (KV × V)Electrical frequencyESC steps per second
4S nominal14.828,8603,367 Hz20,202
4S full16.832,7603,822 Hz22,932
6S nominal22.243,2905,051 Hz30,303
6S full25.249,1405,733 Hz34,398

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, 20.4 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

  1. T-Motor: F60PRO IV V2.0 2207.5 product page on its Tmotorhobby store (description, feature images, product photos, price; drawing, spec tables, test report and contents are images on the page). Retrieved Oct 19, 2026.
  2. T-Motor: F60PRO IV V2.0 product drawing and 1750KV spec table (image on the product page, S1). Retrieved Oct 19, 2026.
  3. T-Motor: F60PRO IV V2.0 spec tables for 1950KV and 2550KV and test report, seven images on the product page (S1) starting with this one, the last with the contents: 1750KV, 1950KV and 2550KV on T-Motor's T5143S, T5146, T5147 and T5150 tri-blades, 50% to 100% throttle in 5% steps. Columns as T-Motor gives them: thrust in g, voltage measured per row, current, RPM, power, efficiency; one motor surface temperature per table, after 1 min at 100% throttle, ambient 25 °C. Retrieved Oct 19, 2026.
  4. T-Hobby (T-Motor's hobby brand): F60PRO IV V2.0 2207.5 product page (description, recommended setup, price). Retrieved Oct 19, 2026.