T-Motor F100 2810

T-Motor F100 2810
Image: racedayquads.com
Stator2810
KV options1100, 1350
Weight67 g (1100KV)
Shaft4mm
Max cells5-6S
Configuration12N14P
DimensionsØ33.4x38.05 mm
Mount (bolt circle, mm)Ø19 (4-M3)
Winding resistance61 (1100KV) / 42 (1350KV) mOhm
Max thrust2597.38 g
Price (approx.)44.99 USD

Thrust data (T-Motor bench test)

KVPropBatteryThrottleCurrentRPMThrustEfficiency
1100 GF7040-3 6S 30 2.45 A 9515 401.76 g 6.52 g/W
1100 GF7040-3 6S 35 3.26 A 10387 474.6 g 5.79 g/W
1100 GF7040-3 6S 40 4.08 A 11099 557.59 g 5.43 g/W
1100 GF7040-3 6S 45 4.96 A 11846 627.53 g 5.04 g/W
1100 GF7040-3 6S 50 5.95 A 12541 714.03 g 4.79 g/W
1100 GF7040-3 6S 55 6.95 A 13259 786.22 g 4.51 g/W
1100 GF7040-3 6S 60 7.83 A 13890 870.11 g 4.43 g/W
1100 GF7040-3 6S 65 9.3 A 14713 971.07 g 4.17 g/W
1100 GF7040-3 6S 70 11.35 A 15622 1104.05 g 3.9 g/W
1100 GF7040-3 6S 75 13.88 A 16597 1252.2 g 3.62 g/W
1100 GF7040-3 6S 80 16.33 A 17425 1398.93 g 3.44 g/W
1100 GF7040-3 6S 85 18.79 A 18245 1523.04 g 3.27 g/W
1100 GF7040-3 6S 90 21.66 A 19003 1676.6 g 3.13 g/W
1100 GF7040-3 6S 95 24.96 A 19765 1869.5 g 3.04 g/W
1100 GF7040-3 6S 100 28.47 A 20433 2033.89 g 2.91 g/W
1100 HQ8045-3 6S 30 3.05 A 6880 517.08 g 6.77 g/W
1100 HQ8045-3 6S 35 4.33 A 7607 638.27 g 5.88 g/W
1100 HQ8045-3 6S 40 5.74 A 8334 766.38 g 5.34 g/W
1100 HQ8045-3 6S 45 7.98 A 9140 923.95 g 4.64 g/W
1100 HQ8045-3 6S 50 10.65 A 9944 1093.76 g 4.12 g/W
1100 HQ8045-3 6S 55 13.34 A 10689 1248.08 g 3.77 g/W
1100 HQ8045-3 6S 60 15.61 A 11426 1435.92 g 3.71 g/W
1100 HQ8045-3 6S 65 18.7 A 12069 1605.01 g 3.47 g/W
1100 HQ8045-3 6S 70 22.42 A 12737 1786.01 g 3.24 g/W
1100 HQ8045-3 6S 75 26.67 A 13244 1959.36 g 2.99 g/W
1100 HQ8045-3 6S 80 30.54 A 13722 2122.12 g 2.84 g/W
1100 HQ8045-3 6S 85 34.91 A 14216 2270.25 g 2.66 g/W
1100 HQ8045-3 6S 90 39.49 A 14510 2403.24 g 2.5 g/W
1100 HQ8045-3 6S 95 43.78 A 14844 2497.41 g 2.35 g/W
1100 HQ8045-3 6S 100 48.59 A 15087 2597.38 g 2.21 g/W
1350 GF7040-3 6S 30 4.51 A 11208 548.16 g 4.84 g/W
1350 GF7040-3 6S 35 6.01 A 12236 673.1 g 4.47 g/W
1350 GF7040-3 6S 40 7.18 A 13083 777.5 g 4.32 g/W
1350 GF7040-3 6S 45 8.83 A 14064 883.28 g 4.0 g/W
1350 GF7040-3 6S 50 10.66 A 14904 1000.75 g 3.76 g/W
1350 GF7040-3 6S 55 12.78 A 15789 1124.69 g 3.53 g/W
1350 GF7040-3 6S 60 15.46 A 16818 1262.28 g 3.28 g/W
1350 GF7040-3 6S 65 19.18 A 17700 1449.63 g 3.04 g/W
1350 GF7040-3 6S 70 22.97 A 18748 1602.7 g 2.82 g/W
1350 GF7040-3 6S 75 26.9 A 19423 1790.7 g 2.69 g/W
1350 GF7040-3 6S 80 31.1 A 20258 2019.43 g 2.64 g/W
1350 GF7040-3 6S 85 35.19 A 21210 2177.0 g 2.52 g/W
1350 GF7040-3 6S 90 39.67 A 22119 2281.83 g 2.36 g/W
1350 GF7040-3 6S 95 45.06 A 22800 2435.86 g 2.23 g/W
1350 GF7040-3 6S 100 51.18 A 23538 2564.86 g 2.07 g/W
1350 HQ8045-3 5S 30 4.44 A 7023 527.31 g 5.67 g/W
1350 HQ8045-3 5S 35 5.96 A 7794 650.52 g 5.22 g/W
1350 HQ8045-3 5S 40 8.29 A 8612 797.36 g 4.61 g/W
1350 HQ8045-3 5S 45 11.39 A 9423 957.18 g 4.03 g/W
1350 HQ8045-3 5S 50 14.88 A 10173 1115.1 g 3.61 g/W
1350 HQ8045-3 5S 55 18.59 A 10878 1283.86 g 3.34 g/W
1350 HQ8045-3 5S 60 21.61 A 11542 1466.19 g 3.29 g/W
1350 HQ8045-3 5S 65 25.58 A 12192 1615.53 g 3.07 g/W
1350 HQ8045-3 5S 70 30.36 A 12786 1794.07 g 2.89 g/W
1350 HQ8045-3 5S 75 35.76 A 13247 1972.25 g 2.71 g/W
1350 HQ8045-3 5S 80 40.38 A 13687 2097.47 g 2.57 g/W
1350 HQ8045-3 5S 85 45.4 A 14011 2216.91 g 2.43 g/W
1350 HQ8045-3 5S 90 50.55 A 14431 2310.82 g 2.28 g/W
1350 HQ8045-3 5S 95 55.91 A 14675 2399.85 g 2.15 g/W
1350 HQ8045-3 5S 100 61.65 A 14848 2467.79 g 2.02 g/W

Manufacturer bench figures (T-Motor bench, four runs across two KV: at 1100 KV Gemfan GF7040-3 and HQProp HQ8045-3 on 6S (~24.9 V); at 1350 KV the GF7040-3 on 6S (~24.8 V) and the HQ8045-3 on 5S (~20.5 V); 15 throttle points (30-100% in 5% steps) on each run); real-world thrust varies with ESC, battery sag and prop condition.

F100 2810 vs other 2810 motors on 6S

The same thrust costs different power on different motors. Each line is one maker's own bench series (6S, its own prop), drawn as grams of thrust per watt against thrust, so a higher line makes that thrust for less battery current. Throttle percent is left out on purpose: it means something different on every maker's rig.

024605001000150020002500 thrust, g g/W
MotorKVPropPeak thrust At 1275 gAt 2550 g
T-Motor F100 2810 1100 HQ8045-3 2597 g at 1177 W 339 W (3.76 g/W) 1123 W (2.27 g/W)
BrotherHobby Avenger 2810 900 HQ 8*4.5*3 Triblade 2724 g at 1038 W 316 W (4.04 g/W) 926 W (2.75 g/W)

Power at 1275 g and 2550 g is read off each maker's curve, straight-line between its two nearest bench points; 2550 g is the highest thrust every motor here reached. Different props and rigs move these curves as much as the motor does, so compare rows on a similar prop. How to read a bench table: reading motor bench tables.

Thrust-to-weight with this motor

Four T-Motor F100 2810 motors at 2597.38 g max thrust each give 10389.5 g: 2:1, the minimum to fly, up to 5194.76 g all-up; 4:1 (freestyle) up to 2597.38 g; 8:1 (racing) up to 1298.69 g.

RPM & prop speed on this motor

Props in this motor's class

PropSizeBladesWeight
APC 7x4 SF-B4 2-Blade 7.0x4.0 2 5.1 g
HQProp 7x5.5x2 7.0x5.5 2 6.4 g
Gemfan Cinelifter 7035 7x3.5x3 7.0x3.5 3 6.5 g
HQProp 7x4.5x2 Durable 7.0x4.5 2 6.6 g
HQProp MacroQuad 7x4.5 Glass Fiber Nylon CCW 7.0x4.5 2 6.8 g

Where this data comes from

Bench rows, configuration, dimensions and both winding resistances come from T-Motor's own goods-1150 product images (Product Drawing + two Specifications blocks + Test Report, images 06-10 of 10). Six source facts recorded rather than repaired. First, the 1100 KV block's Peak Current(60s) 45.59A is in no row of its own table: the winding's highest current is the HQ8045-3 100% row's 48.59 A, whose 24.22 V x 48.59 A = 1176.85 W reproduces that row's printed 1176.78 W, and the block's Max. Power(60s) 1176W is that same row truncated - so the block quotes one row and gets one of its two cells wrong, as the F1203's does, and nothing is derived from 45.59. Second, the 1350 KV block's two maxima are from two different runs: its Max. Power(60s) 1237W is the GF7040-3 6S 100% row's 1237.92 W and its Peak Current(60s) 61.65A is the HQ8045-3 5S 100% row's 61.65 A, so that block states column maxima across the winding's runs rather than one row. Third, the 1350 KV winding is benched on two packs - GF7040-3 at ~24.8 V (6S) and HQ8045-3 at ~20.5 V (5S) - which is what its own block's 5-6S rating spans, while 1100 KV is benched on 6S alone and its block says 6S; published max_cells 5-6S is the wider of the two. Fourth, the drawing dimensions four M3 holes on a O19 bolt circle - a bolt circle and not a square pattern, so mount_mm stays empty for the eleventh T-Motor page running - and calls out M5 on the prop end where the block and RaceDayQuads both say a 4 mm shaft, so shaft stays 4 mm. Fifth, the blocks give weights per winding (67 g incl. cable / 58 g excl. at 1100 KV, 66.5 / 57.5 g at 1350 KV); published weight_g 66.5 g is the 1350 KV block's Weight (Incl. Cable). Sixth, both report sections ran at 26 C ambient, so this page's Operating Temperature column is comparable across it (89 and 98 C at 1100 KV, 97 and 95 C at 1350 KV), unlike the F1404's and the F2203.5's. The report runs 30-100% in 5% steps, 15 points per run, where every other F-series sheet read starts at 50%. recommended_props stays empty although the sheet benches a 7040 and an 8045: a bench prop set is not a recommendation, and T-Motor states none. weight_g is the first-listed winding's Weight (Incl. Cable), 67 g at 1100 KV (66.5 g at 1350 KV), named beside it; re-read 2026-10-20 from goods-1150's two Specifications blocks, so the retail listings' 67 / 66.5 g split is the two windings and not a disagreement (owner 2026-10-20: weight includes the cable; the page names the winding).

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