BetaFPV 2022 Series 1102 Micro/Whoop

BetaFPV 2022 Series 1102 Micro/Whoop
Image: racedayquads.com
Stator1102
KV options14000, 18000, 22000
Weight2.79 g
Shaft1.5mm
Max cells1S
Max thrust122.0 g
Price (approx.)39.99 USD

At 2.79 g it is right at the class average across the 3 1102-class motors in our database (avg 2.8 g).

Thrust data (BetaFPV bench test)

KVPropBatteryThrottleCurrentRPMThrustEfficiency
18000 GF-1635-3B 1S — 0.5 A — 5.1 g 2.55 g/W
18000 GF-1635-3B 1S — 1.0 A — 10.3 g 2.58 g/W
18000 GF-1635-3B 1S — 1.5 A — 13.8 g 2.3 g/W
18000 GF-1635-3B 1S — 2.0 A — 17.9 g 2.24 g/W
18000 GF-1635-3B 1S — 2.5 A — 22.7 g 2.27 g/W
18000 GF-1635-3B 1S — 3.0 A — 27.7 g 2.31 g/W
18000 GF-1635-3B 1S — 3.5 A — 32.0 g 2.29 g/W
18000 GF-1635-3B 1S — 4.0 A — 35.7 g 2.23 g/W
18000 GF-1635-3B 1S — 4.5 A — 39.0 g 2.17 g/W
18000 GF-1635-3B 1S — 4.8 A — 40.6 g 2.11 g/W
18000 GF-2015-2B 1S — 0.5 A — 6.9 g 3.45 g/W
18000 GF-2015-2B 1S — 1.0 A — 12.5 g 3.13 g/W
18000 GF-2015-2B 1S — 1.5 A — 15.4 g 2.57 g/W
18000 GF-2015-2B 1S — 2.0 A — 18.0 g 2.25 g/W
18000 GF-2015-2B 1S — 2.5 A — 22.4 g 2.24 g/W
18000 GF-2015-2B 1S — 3.0 A — 27.6 g 2.3 g/W
18000 GF-2015-2B 1S — 3.5 A — 32.0 g 2.29 g/W
18000 GF-2015-2B 1S — 4.0 A — 35.5 g 2.22 g/W
18000 GF-2015-2B 1S — 4.5 A — 39.8 g 2.21 g/W
18000 GF-2015-2B 1S — 5.0 A — 44.0 g 2.2 g/W
18000 GF-2015-2B 1S — 5.5 A — 47.8 g 2.17 g/W
18000 GF-2015-2B 1S — 6.0 A — 50.3 g 2.1 g/W
18000 GF-2015-2B 1S — 6.5 A — 52.8 g 2.03 g/W
18000 GF-2015-2B 1S — 6.6 A — 53.7 g 2.03 g/W
18000 GF-45mm-3B 1S — 0.5 A — 6.2 g 3.1 g/W
18000 GF-45mm-3B 1S — 1.0 A — 10.8 g 2.7 g/W
18000 GF-45mm-3B 1S — 1.5 A — 13.9 g 2.32 g/W
18000 GF-45mm-3B 1S — 2.0 A — 16.5 g 2.06 g/W
18000 GF-45mm-3B 1S — 2.5 A — 20.0 g 2.0 g/W
18000 GF-45mm-3B 1S — 3.0 A — 25.0 g 2.08 g/W
18000 GF-45mm-3B 1S — 3.5 A — 28.6 g 2.04 g/W
18000 GF-45mm-3B 1S — 4.0 A — 32.9 g 2.06 g/W
18000 GF-45mm-3B 1S — 4.5 A — 36.6 g 2.03 g/W
18000 GF-45mm-3B 1S — 5.0 A — 40.1 g 2.01 g/W
18000 GF-45mm-3B 1S — 5.5 A — 43.1 g 1.96 g/W
18000 GF-45mm-3B 1S — 6.0 A — 45.9 g 1.91 g/W
18000 GF-45mm-3B 1S — 6.5 A — 48.1 g 1.85 g/W
18000 GF-45mm-3B 1S — 6.8 A — 49.6 g 1.82 g/W
22000 GF-45mm-2B 1S — 0.5 A — 5.7 g 2.85 g/W
22000 GF-45mm-2B 1S — 1.0 A — 10.8 g 2.7 g/W
22000 GF-45mm-2B 1S — 1.5 A — 13.5 g 2.25 g/W
22000 GF-45mm-2B 1S — 2.0 A — 16.2 g 2.03 g/W
22000 GF-45mm-2B 1S — 2.5 A — 21.1 g 2.11 g/W
22000 GF-45mm-2B 1S — 3.0 A — 26.2 g 2.18 g/W
22000 GF-45mm-2B 1S — 3.5 A — 30.1 g 2.15 g/W
22000 GF-45mm-2B 1S — 4.0 A — 34.6 g 2.16 g/W
22000 GF-45mm-2B 1S — 4.5 A — 38.8 g 2.16 g/W
22000 GF-45mm-2B 1S — 5.0 A — 42.6 g 2.13 g/W
22000 GF-45mm-2B 1S — 5.5 A — 45.5 g 2.07 g/W
22000 GF-45mm-2B 1S — 6.0 A — 48.2 g 2.01 g/W
22000 GF-45mm-2B 1S — 6.3 A — 49.6 g 1.97 g/W
22000 GF-1636-4B 1S — 0.5 A — 5.6 g 2.8 g/W
22000 GF-1636-4B 1S — 1.0 A — 10.9 g 2.73 g/W
22000 GF-1636-4B 1S — 1.5 A — 13.2 g 2.2 g/W
22000 GF-1636-4B 1S — 2.0 A — 15.8 g 1.98 g/W
22000 GF-1636-4B 1S — 2.5 A — 20.0 g 2.0 g/W
22000 GF-1636-4B 1S — 3.0 A — 23.6 g 1.97 g/W
22000 GF-1636-4B 1S — 3.5 A — 27.9 g 1.99 g/W
22000 GF-1636-4B 1S — 4.0 A — 31.8 g 1.99 g/W
22000 GF-1636-4B 1S — 4.5 A — 35.6 g 1.98 g/W
22000 GF-1636-4B 1S — 5.0 A — 39.6 g 1.98 g/W
22000 GF-1636-4B 1S — 5.5 A — 42.5 g 1.93 g/W
22000 GF-1636-4B 1S — 6.0 A — 44.9 g 1.87 g/W
22000 GF-1636-4B 1S — 6.5 A — 47.5 g 1.83 g/W
22000 GF-1636-4B 1S — 6.7 A — 48.4 g 1.81 g/W
22000 GF-1635-3B 1S — 0.5 A — 5.0 g 2.5 g/W
22000 GF-1635-3B 1S — 1.0 A — 9.9 g 2.48 g/W
22000 GF-1635-3B 1S — 1.5 A — 12.3 g 2.05 g/W
22000 GF-1635-3B 1S — 2.0 A — 15.3 g 1.91 g/W
22000 GF-1635-3B 1S — 2.5 A — 19.2 g 1.92 g/W
22000 GF-1635-3B 1S — 3.0 A — 23.3 g 1.94 g/W
22000 GF-1635-3B 1S — 3.5 A — 27.9 g 1.99 g/W
22000 GF-1635-3B 1S — 4.0 A — 32.2 g 2.01 g/W
22000 GF-1635-3B 1S — 4.5 A — 36.6 g 2.03 g/W
22000 GF-1635-3B 1S — 5.0 A — 40.9 g 2.05 g/W
22000 GF-1635-3B 1S — 5.5 A — 43.5 g 1.98 g/W
22000 GF-1635-3B 1S — 6.1 A — 46.3 g 1.9 g/W
14000 GF-45mm-2P 2S — 2.0 A — 39.7 g 2.48 g/W
14000 GF-45mm-2P 2S — 3.0 A — 57.2 g 2.38 g/W
14000 GF-45mm-2P 2S — 4.0 A — 72.1 g 2.25 g/W
14000 GF-45mm-2P 2S — 5.0 A — 83.0 g 2.08 g/W
14000 GF-45mm-2P 2S — 6.0 A — 95.0 g 1.98 g/W
14000 GF-45mm-2P 2S — 7.0 A — 105.0 g 1.88 g/W
14000 GF-45mm-2P 2S — 8.0 A — 114.0 g —
14000 GF-45mm-2P 2S — 9.1 A — 122.0 g —
14000 GF-45mm-2P 2S — 2.0 A — 38.0 g 2.38 g/W
14000 GF-45mm-2P 2S — 3.0 A — 55.0 g 2.29 g/W
14000 GF-45mm-2P 2S — 4.0 A — 67.6 g 2.11 g/W
14000 GF-45mm-2P 2S — 5.0 A — 78.0 g 1.95 g/W
14000 GF-45mm-2P 2S — 6.0 A — 89.0 g 1.85 g/W
14000 GF-45mm-2P 2S — 7.0 A — 100.0 g 1.79 g/W
14000 GF-45mm-2P 2S — 8.0 A — 107.0 g 1.67 g/W
14000 GF-45mm-2P 2S — 9.1 A — 114.0 g 1.57 g/W
14000 GF-45mm-2P 2S — 10.1 A — 121.0 g 1.5 g/W
14000 GF1608-3P 2S — 2.0 A — 36.6 g 2.29 g/W
14000 GF1608-3P 2S — 3.0 A — 50.3 g 2.1 g/W
14000 GF1608-3P 2S — 4.0 A — 62.5 g 1.95 g/W
14000 GF1608-3P 2S — 5.0 A — 74.6 g 1.87 g/W
14000 GF1608-3P 2S — 6.0 A — 83.5 g 1.74 g/W
14000 GF1608-3P 2S — 7.0 A — 93.2 g 1.66 g/W
14000 GF1608-3P 2S — 8.0 A — 102.0 g 1.59 g/W
14000 GF1608-3P 2S — 9.5 A — 112.7 g 1.48 g/W
14000 GF1608-4P 2S — 2.0 A — 37.5 g 2.34 g/W
14000 GF1608-4P 2S — 3.0 A — 53.0 g 2.21 g/W
14000 GF1608-4P 2S — 4.0 A — 63.3 g 1.98 g/W
14000 GF1608-4P 2S — 5.0 A — 76.1 g 1.9 g/W
14000 GF1608-4P 2S — 6.0 A — 85.8 g 1.79 g/W
14000 GF1608-4P 2S — 7.0 A — 93.7 g 1.67 g/W
14000 GF1608-4P 2S — 8.0 A — 102.0 g 1.59 g/W
14000 GF1608-4P 2S — 9.0 A — 108.8 g 1.51 g/W
14000 GF1608-4P 2S — 10.0 A — 114.0 g 1.43 g/W

Manufacturer bench figures (BetaFPV bench, 18000 and 22000 KV on three props at 4 V (1S) and 14000 KV on three props at 8 V (2S), stepped by current); real-world thrust varies with ESC, battery sag and prop condition.

Thrust-to-weight with this motor

RPM & prop speed on this motor

Props in this motor's class

PropSizeBladesWeight
weBLEEDfpv HQ Ultralight Whoop 31MM 1.22x1.0 3 0.16 g
HQProp 40MMX2 Ultralight 40mm Micro/Whoop 1.6x1.2 2 0.2 g
HQProp 51MMX2 Ultralight 2.0x0.9 2 0.23 g
Gemfan 35MMS 3-Blade 1.4x0.96 3 0.24 g
HQProp 40mm Ultralight 3-Blade 1.6x1.0 3 0.25 g

Where this data comes from

Bench rows are BetaFPV's own "Load Performance" sheet, the last description image of the retail listing; betafpv.com's own 1102 product page carries no such table. The listing embeds the image at 519 px; the 1600x6310 original behind the same URL is what was read. The sheet is headed "1102 18000KV / 22000KV / 14000KV", so all three windings are this one motor and all three are listed - the retail listing sells the 22000 KV alone. Its table steps CURRENT: the Throttle, Speed (RPM) and Coil temp columns are struck through on every row, so no row carries a throttle or an RPM. The 18000 and 22000 KV halves are benched at a flat 4 V (1S) and the 14000 KV half at 8 V (2S), which is where the 122 g peak comes from; max_cells stays the listing's 1S because the sheet states no cell range. The 14000 KV half runs GF-45mm-2P twice, under that one label, and both runs are reproduced as printed. Two cells of its first GF-45mm-2P run are defective and are published empty: the 8.0 A row prints 2.70 g/W where 114.0 g / 64.0 W = 1.78, and the 9.1 A row prints 2.06 g/W where 122.0 g / 72.8 W = 1.68; both thrusts sit on the run's own curve, so the efficiency is the wrong cell and no repair is published. The outline drawing gives a Phi13.8 x 13.6 mm body on a Phi1.5 mm shaft and a 3-M1.4 EQS pattern on a Phi6.6 mm circle, which is a bolt circle and not the square mount_mm this schema carries.

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