7- to 8-inch long-range and cinelifter motor
T-Motor F100 2810
T-Motor's 2810 for 7- to 8-inch X8 cinelifters and long-range frames; on its 6S bench the 1350KV pulls 2565 g at full throttle on a GF7040-3, and the 1100KV 2597 g on an HQ8045-3.
- 7- to 8-inch X8 cinelifters
- 7- to 9-inch long-range frames
- 6S (1100KV) or 5S–6S (1350KV)
The spin is an illustration: the model turns at 1/600 of the no-load speed, and it is a generic 2810 motor drawn from T-Motor’s published sizes, not its exact design. Thrust, current and power are T-Motor’s bench figures for the GF7040-3 prop at 25.2 V, read straight across between its throttle steps. Its data starts at 30% throttle.
- Max thrust
- 2,565 g
- GF7040-3 prop, 25.2 V
- Weight
- 66.5 g
- with leads; 57.5 g without. 1100KV: 67 g with leads, 58 g without (S2)
- Peak current
- 51.2 A
- full throttle
- Max power
- 1,238 W
- full throttle
from $35.90a motor at T-Motor
A set of four: $143.60
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 GF7040-3: 1,262 g of thrust, 15.5 A, 385 W, 3.28 g per watt.
On your quad
15.8 : 1
Thrust to weight at full throttle: four motors pull 10,259 g with the GF7040-3 at 25.2 V.
At 60% throttle they pull 5,049 g, 7.8 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 $35.90
About 2.5 kg per motor
At full throttle on T-Motor's 6S bench the 1350KV pulled 2565 g on a GF7040-3 and the 1100KV 2597 g on an HQ8045-3. T-Motor's headline 2467 g is the 1350KV on the HQ8045-3 at 5S.
Source: T-Motor test report, T-Motor product page
Wound by hand
T-Motor winds the stator by hand and says this makes the motor 5% more stable and 6.5% more efficient.
Source: T-Motor product page
One-piece bell
A Unibell structure, which T-Motor says improves both safety and looks.
Source: T-Motor product page
Made for X8 cinelifters
T-Motor designed it for 7- to 8-inch X8 cinelifter builds; T-Hobby also lists 7- to 9-inch long-range frames and a take-off weight of 3400 g.
Source: T-Motor product page, T-Hobby 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 61.65 A for the 1350KV and 45.59 A for the 1100KV, whose own bench run reached 48.59 A. T-Hobby recommends a 6S ESC; the 1350KV needs one rated for over 60 A. (T-Motor test report, T-Motor drawing and specs, T-Hobby product page)
- Props
- 7- to 8-inch props, per T-Hobby. T-Motor benched it on Gemfan's GF7040-3 and HQProp's HQ8045-3; on 6S the 1100KV pulled 2034 g and 2597 g at full throttle on them. (T-Hobby product page, T-Motor test report)
- Battery
- 6S for the 1100KV, 5S–6S for the 1350KV. T-Hobby suggests a 6S 5200 mAh 75C pack. (T-Motor drawing and specs, T-Motor test report, T-Hobby product page)
- Frame
- 7- to 8-inch X8 frames or 7- to 9-inch long-range frames, per T-Hobby. Four M3 holes on a 19 mm circle. (T-Hobby product page, T-Motor drawing and specs)
Where to buy
- T-Motorthe maker's store (Tmotorhobby); same price for both KVs$35.90seen Oct 19, 2026Visit
- T-HobbyT-Motor's hobby-brand store; price shown for 1350KV$35.90seen Oct 19, 2026Visit
Plain links, not affiliate links. Prices change; the store’s page has the current one.
Full specs
| Spec | Value | Source |
|---|---|---|
| KV | 1,350 rpm/V (also 1100KV) | T-Motor test report |
| Stator | 28 × 10 mm (2810) | T-Motor product page |
| Configuration | 12N14P (12 stator slots, 14 magnet poles) | T-Motor test report |
| Battery | 5S–6S LiPo (1100KV: 6S) | T-Motor test report, T-Motor drawing and specs |
| Weight | 66.5 g (with leads; 57.5 g without. 1100KV: 67 g with leads, 58 g without (S2)) | T-Motor test report |
| Dimensions | Φ33.4 × 38.05 mm (38.05 mm is the full length, shaft included) | T-Motor drawing and specs |
| Shaft | 4 mm, M5 thread; stands 14 mm above the bell, the last 8 mm threaded (4 mm is the spec table's shaft diameter; the M5 thread and the lengths are from the drawing) | T-Motor drawing and specs |
| Mounting | 4 × M3 holes on a 19 mm circle | T-Motor drawing and specs |
| Bell | one piece (Unibell) | T-Motor product page |
| Winding | wound by hand | T-Motor product page |
| Internal resistance | 42 mΩ (61 mΩ for 1100KV (S2)) | T-Motor test report |
| Idle current | 1.5 A (at 10 V; 0.98 A for 1100KV (S2)) | T-Motor test report |
| Peak current | 61.65 A (for 60 s; 45.59 A for 1100KV (S2), whose test report reaches 48.59 A at full throttle on the HQ8045-3) | T-Motor test report |
| Max power | 1,237 W (for 60 s; 1176 W for 1100KV (S2)) | T-Motor test report |
| Leads | 18 AWG, 250 mm | T-Motor drawing and specs |
| In the box | 1 × motor, 1 × parts bag | T-Motor 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.
1100KV on 6S, 25.2 V2 props
| Prop | Throttle | Thrust (g) | Voltage (V) | Current (A) | RPM | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| HQ8045-3 (HQProp 8 × 4.5, 3-blade) | 30% | 517.08 | 25.09 | 3.05 | 6880 | 76.42 | 6.77 |
| 35% | 638.27 | 25.05 | 4.33 | 7607 | 108.5 | 5.88 | |
| 40% | 766.38 | 25.02 | 5.74 | 8334 | 143.54 | 5.34 | |
| 45% | 923.95 | 24.95 | 7.98 | 9140 | 199.21 | 4.64 | |
| 50% | 1,093.76 | 24.89 | 10.65 | 9944 | 265.19 | 4.12 | |
| 55% | 1,248.08 | 24.83 | 13.34 | 10689 | 331.19 | 3.77 | |
| 60% | 1,435.92 | 24.77 | 15.61 | 11426 | 386.76 | 3.71 | |
| 65% | 1,605.01 | 24.69 | 18.7 | 12069 | 461.9 | 3.47 | |
| 70% | 1,786.01 | 24.62 | 22.42 | 12737 | 551.82 | 3.24 | |
| 75% | 1,959.36 | 24.54 | 26.67 | 13244 | 654.29 | 2.99 | |
| 80% | 2,122.12 | 24.51 | 30.54 | 13722 | 748.34 | 2.84 | |
| 85% | 2,270.25 | 24.46 | 34.91 | 14216 | 853.85 | 2.66 | |
| 90% | 2,403.24 | 24.38 | 39.49 | 14510 | 962.58 | 2.5 | |
| 95% | 2,497.41 | 24.28 | 43.78 | 14844 | 1062.95 | 2.35 | |
| 100% | 2,597.38 | 24.22 | 48.59 | 15087 | 1176.78 | 2.21 | |
| GF7040-3 (Gemfan 7 × 4, 3-blade) | 30% | 401.76 | 25.16 | 2.45 | 9515 | 61.66 | 6.52 |
| 35% | 474.6 | 25.14 | 3.26 | 10387 | 82.04 | 5.79 | |
| 40% | 557.59 | 25.13 | 4.08 | 11099 | 102.6 | 5.43 | |
| 45% | 627.53 | 25.11 | 4.96 | 11846 | 124.58 | 5.04 | |
| 50% | 714.03 | 25.09 | 5.95 | 12541 | 149.2 | 4.79 | |
| 55% | 786.22 | 25.07 | 6.95 | 13259 | 174.17 | 4.51 | |
| 60% | 870.11 | 25.05 | 7.83 | 13890 | 196.22 | 4.43 | |
| 65% | 971.07 | 25.02 | 9.3 | 14713 | 232.76 | 4.17 | |
| 70% | 1,104.05 | 24.98 | 11.35 | 15622 | 283.44 | 3.9 | |
| 75% | 1,252.2 | 24.92 | 13.88 | 16597 | 345.97 | 3.62 | |
| 80% | 1,398.93 | 24.87 | 16.33 | 17425 | 406.21 | 3.44 | |
| 85% | 1,523.04 | 24.81 | 18.79 | 18245 | 466.24 | 3.27 | |
| 90% | 1,676.6 | 24.75 | 21.66 | 19003 | 536.15 | 3.13 | |
| 95% | 1,869.5 | 24.67 | 24.96 | 19765 | 615.85 | 3.04 | |
| 100% | 2,033.89 | 24.59 | 28.47 | 20433 | 699.92 | 2.91 |
Source: T-Motor test report
1350KV on 5S–6S2 props
| Prop | Throttle | Thrust (g) | Voltage (V) | Current (A) | RPM | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|---|---|
| GF7040-3 (Gemfan 7 × 4, 3-blade)at 25.2 V | 30% | 548.16 | 25.1 | 4.51 | 11208 | 113.31 | 4.84 |
| 35% | 673.1 | 25.08 | 6.01 | 12236 | 150.74 | 4.47 | |
| 40% | 777.5 | 25.06 | 7.18 | 13083 | 179.82 | 4.32 | |
| 45% | 883.28 | 25.03 | 8.83 | 14064 | 220.9 | 4 | |
| 50% | 1,000.75 | 25 | 10.66 | 14904 | 266.38 | 3.76 | |
| 55% | 1,124.69 | 24.96 | 12.78 | 15789 | 318.87 | 3.53 | |
| 60% | 1,262.28 | 24.91 | 15.46 | 16818 | 385.19 | 3.28 | |
| 65% | 1,449.63 | 24.85 | 19.18 | 17700 | 476.53 | 3.04 | |
| 70% | 1,602.7 | 24.77 | 22.97 | 18748 | 568.96 | 2.82 | |
| 75% | 1,790.7 | 24.7 | 26.9 | 19423 | 664.53 | 2.69 | |
| 80% | 2,019.43 | 24.62 | 31.1 | 20258 | 765.64 | 2.64 | |
| 85% | 2,177 | 24.53 | 35.19 | 21210 | 863.26 | 2.52 | |
| 90% | 2,281.83 | 24.38 | 39.67 | 22119 | 967.25 | 2.36 | |
| 95% | 2,435.86 | 24.28 | 45.06 | 22800 | 1093.93 | 2.23 | |
| 100% | 2,564.86 | 24.19 | 51.18 | 23538 | 1237.92 | 2.07 | |
| HQ8045-3 (HQProp 8 × 4.5, 3-blade)at 21 V | 30% | 527.31 | 20.94 | 4.44 | 7023 | 92.95 | 5.67 |
| 35% | 650.52 | 20.91 | 5.96 | 7794 | 124.7 | 5.22 | |
| 40% | 797.36 | 20.87 | 8.29 | 8612 | 173.09 | 4.61 | |
| 45% | 957.18 | 20.82 | 11.39 | 9423 | 237.24 | 4.03 | |
| 50% | 1,115.1 | 20.76 | 14.88 | 10173 | 308.85 | 3.61 | |
| 55% | 1,283.86 | 20.69 | 18.59 | 10878 | 384.65 | 3.34 | |
| 60% | 1,466.19 | 20.64 | 21.61 | 11542 | 445.88 | 3.29 | |
| 65% | 1,615.53 | 20.56 | 25.58 | 12192 | 525.97 | 3.07 | |
| 70% | 1,794.07 | 20.48 | 30.36 | 12786 | 621.74 | 2.89 | |
| 75% | 1,972.25 | 20.37 | 35.76 | 13247 | 728.65 | 2.71 | |
| 80% | 2,097.47 | 20.25 | 40.38 | 13687 | 817.58 | 2.57 | |
| 85% | 2,216.91 | 20.12 | 45.4 | 14011 | 913.22 | 2.43 | |
| 90% | 2,310.82 | 20.04 | 50.55 | 14431 | 1012.82 | 2.28 | |
| 95% | 2,399.85 | 19.95 | 55.91 | 14675 | 1115.25 | 2.15 | |
| 100% | 2,467.79 | 19.84 | 61.65 | 14848 | 1223.32 | 2.02 |
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. One piece (Unibell), 33.4 mm across; T-Motor describes the motor as black and silver. (T-Motor product page, T-Motor drawing and specs)
- Winding. Wound by hand on a 12-slot stator, with 14 magnet poles. (T-Motor product page, T-Motor drawing and specs)
- Shaft. 4 mm by T-Motor's table, with an M5 thread on the last 8 mm; it stands 14 mm above the bell. (T-Motor drawing and specs)
- Base. Four M3 holes on a 19 mm circle; 18 AWG leads, 250 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 1350KV 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 | 19,980 | 2,331 Hz | 13,986 |
| 4S full | 16.8 | 22,680 | 2,646 Hz | 15,876 |
| 6S nominal | 22.2 | 29,970 | 3,497 Hz | 20,979 |
| 6S full | 25.2 | 34,020 | 3,969 Hz | 23,814 |
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 28 × 10 mm stator, 33.4 mm bell, 24.05 mm height, 19 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: F100 2810 Long Range Cinematic motor, product page on its Tmotorhobby store (description, feature images, product photos, price). Retrieved Oct 19, 2026.
- T-Motor: F100 product drawing and 1100KV spec table (image on the product page, S1). Retrieved Oct 19, 2026.
- T-Motor: F100 1350KV spec table, test report and contents, four images on the product page (S1) starting with this one. Columns as T-Motor gives them: thrust in g, voltage measured per row, current, RPM, power, efficiency. Motor surface temperature after 1 min at 100% throttle, ambient 26 °C: 89 °C and 98 °C for the 1100KV on the GF7040-3 and HQ8045-3, 97 °C and 95 °C for the 1350KV. Retrieved Oct 19, 2026.
- T-Hobby (T-Motor's hobby brand): F100 2810 product page (description, recommended setup, price). Retrieved Oct 19, 2026.