Axisflying C224 2204.5

Axisflying C224 2204.5
Image: racedayquads.com
Stator2204.5
KV options1900, 2300, 2750, 3500
Weight22.0 g
Shaft5mm
Max cells6S
Configuration12N14P
DimensionsØ26.9x28.8 mm
Mount12x12mm (M2)
Winding resistance97.15 (1900KV) / 76.7 (2300KV & 3500KV) / 65.4 (2750KV) mOhm
Max thrust1294.38 g
Price (approx.)23.99 USD

Best props for the C224 2204.5

3.5in (90 mm) cinewhoop props - Axisflying names Gemfan D90-3 and HQ D90-3, and bench-tests the motor on GF D90-3P, D90-3B and GF3630

Thrust data (Axisflying bench test)

KVPropBatteryThrottleCurrentRPMThrustEfficiency
1900 GF D90-3P 6S 30 1.25 A 13346 112 g 3.72 g/W
1900 GF D90-3P 6S 40 2.39 A 17530 195 g 3.4 g/W
1900 GF D90-3P 6S 50 4.02 A 21387 289 g 2.99 g/W
1900 GF D90-3P 6S 60 5.97 A 24868 393 g 2.74 g/W
1900 GF D90-3P 6S 70 8.38 A 28234 500 g 2.49 g/W
1900 GF D90-3P 6S 80 10.5 A 31336 608 g 2.41 g/W
1900 GF D90-3P 6S 90 13.2 A 34495 724 g 2.29 g/W
1900 GF D90-3P 6S 100 16.1 A 37521 846.2 g 2.19 g/W
2300 D90-3B 6S 30 1.29 A 15526 78.7 g 2.55 g/W
2300 D90-3B 6S 40 2.88 A 20176 160.7 g 2.34 g/W
2300 D90-3B 6S 50 5.11 A 24725 260.1 g 2.13 g/W
2300 D90-3B 6S 60 8.93 A 28707 363.5 g 1.71 g/W
2300 D90-3B 6S 70 11.93 A 32405 467.0 g 1.65 g/W
2300 D90-3B 6S 80 15.0 A 35794 568.8 g 1.6 g/W
2300 D90-3B 6S 90 19.82 A 40737 725.8 g 1.55 g/W
2300 D90-3B 6S 100 24.09 A 44326 850.9 g 1.5 g/W
2750 GF3630 4S 30 1.38 A 13550 90.88 g 4.12 g/W
2750 GF3630 4S 40 2.65 A 17771 161.16 g 3.82 g/W
2750 GF3630 4S 50 4.48 A 21706 245.21 g 3.44 g/W
2750 GF3630 4S 60 6.82 A 25365 342.41 g 3.17 g/W
2750 GF3630 4S 70 9.1 A 28148 425.65 g 2.96 g/W
2750 GF3630 4S 80 11.7 A 30834 510.92 g 2.76 g/W
2750 GF3630 4S 90 14.64 A 33561 612.71 g 2.66 g/W
2750 GF3630 4S 100 18.48 A 36358 720.12 g 2.49 g/W
2750 GF3630 6S 30 2.85 A 19832 201.65 g 2.95 g/W
2750 GF3630 6S 40 5.58 A 25514 347.72 g 2.61 g/W
2750 GF3630 6S 50 9.87 A 30510 502.04 g 2.13 g/W
2750 GF3630 6S 60 12.29 A 34354 635.26 g 2.17 g/W
2750 GF3630 6S 70 16.22 A 37611 770.51 g 2.0 g/W
2750 GF3630 6S 80 22.04 A 42155 973.9 g 1.87 g/W
2750 GF3630 6S 90 28.08 A 46169 1152.09 g 1.75 g/W
2750 GF3630 6S 100 34.0 A 48748 1294.38 g 1.63 g/W
3500 D90-3B 4S 30 2.82 A 15386 147.6 g 3.28 g/W
3500 D90-3B 4S 40 5.49 A 20081 249.8 g 2.85 g/W
3500 D90-3B 4S 50 8.8 A 24303 359.4 g 2.57 g/W
3500 D90-3B 4S 60 12.65 A 27775 465.5 g 2.32 g/W
3500 D90-3B 4S 70 16.65 A 30773 566.5 g 2.16 g/W
3500 D90-3B 4S 80 20.19 A 33548 680.4 g 2.15 g/W
3500 D90-3B 4S 90 25.22 A 36874 816.6 g 2.07 g/W
3500 D90-3B 4S 100 30.71 A 39790 938.4 g 1.97 g/W

Manufacturer bench figures (Axisflying bench, 8 throttle points (30-100%) per run, one prop each: 1900 KV on GF D90-3P at 6S, 2300 KV on D90-3B at 6S, 2750 KV on GF3630 at 4S and again at 6S, 3500 KV on D90-3B at 4S); 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
HQProp T3.5x2.2x2 3.5x2.2 2 1.1 g
HQProp T3.5x2.5x3 3.5x2.5 3 1.55 g
HQProp 3.5x2.2x3 3.5x2.2 3 1.6 g
Gemfan Hurricane 3520 Durable 3.5x2.0 3 1.7 g
HQProp 3.5x2.8x3 3.5x2.8 3 1.7 g

Where this data comes from

Axisflying sells this motor as "Motor C224 4s" (SKU A02010010) with only the 3500 KV winding offered at checkout, but the product page's single description image is the whole C224 sheet: a Chart drawing, four Specification blocks and two Testing data tables covering 1900, 2300, 2750 and 3500 KV, so all of it belongs on this page under the one-page-per-motor rule. Identity against the RaceDayQuads listing we price from is six figures shared to the digit: 2204.5 stator, 1900 KV, 12N14P, 6S, 20# AWG 150 mm silicone leads and a 5 mm shaft. The four spec blocks: 1900 KV, 97.15 mOhm, 6S, 24.5 g, 386.4 W, 16.1 A; 2300/3500 KV, 76.7 mOhm, 4-6S, 21 g, 567.8 W, 24.09 A; 2750 KV at 4S, 65.4 mOhm, 23.5 g, 289.2 W, 18.48 A; and 2750 KV at 6S, 65.4 mOhm, 23.5 g, 795.17 W, 34 A - all four sharing Phi 26.9x28.8 mm and the same leads. Each block's Max power and Max current are that run's own 100% row (386.40 W / 16.10 A, 567.80 W / 24.09 A, 289.26 W / 18.48 A, 795.17 W / 34.00 A), so the spec-block cross-check lands on every block and no prop block is missing from this transcription; all 40 rows also pass the efficiency identity and printed power = V x A. Five runs of eight throttle points (30-100%), one prop each: GF D90-3P at 1900 KV, D90-3B at 2300 and at 3500 KV, GF3630 at 2750 KV run twice, at 4S and 6S. Max thrust is the 2750 KV 6S run's 1294.38 g; the page carried no max thrust before. The 3500 KV winding has no spec block of its own - Axisflying merges it into one headed "KV 2300 / 3500" whose maxima are the 2300 KV row, where the 3500 KV run's own peak is 476.93 W / 30.71 A. Four cells are printed with the decimal separator missing or displaced, each pinned by the same row's other two printed columns rather than guessed: the 2300 KV 50% voltage reads "2385" (23.85 V, and the printed 121.87 W over 5.11 A is exactly 23.85 V); the 2750 KV 4S 70% thrust reads "42565" (425.65 g, since 425.65 g over the printed 144.03 W is the printed 2.96 g/W); and the 3500 KV efficiency at 70% and 80% reads "2 16" and "2 15", with the 90% power reading "393 .94", all three a space where the point belongs. Three more source facts recorded rather than repaired: the retail listing gives the weight as 22 g "Incl. Cable" where the sheet gives 24.5 g "wire included" for the same 1900 KV winding, so the two disagree about the same measurement and weight_g stays the retailer's, being rescraped daily; the 2750 KV 6S efficiency column is not monotonic (2.13 g/W at 50%, 2.17 at 60%, both rows internally consistent); and the drawing's mount callout is four M2 holes on a Phi 12 bolt circle, i.e. an 8.5 mm square, which the retail listing restates as "Mounting Pattern: 12x12mm M2" - mount_mm holds square patterns and is left empty here. recommended_props is the manufacturer's own: the listing heads the motor "special designed for 3.5inch cinewhoop" and names Gemfan D90-3 and HQ D90-3, against the 5-5.1in class our stator table had derived.

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