RCINPOWER GTS-V3 2105 Plus

RCINPOWER GTS-V3 2105 Plus
Image: racedayquads.com
Stator2105.5
KV options2950
Weight20.0 g
Shaft5mm
Max cells3-4S
Configuration12N14P
DimensionsØ25.53x15.2 mm
Mount12x12mm (4-M2)
Winding resistance160 (1850KV) / 60 (2950KV) / 45 (3600KV) mOhm
Max thrust1236 g
Price (approx.)25.49 USD

Thrust data (RCINPOWER bench test)

KVPropBatteryThrottleCurrentRPMThrustEfficiency
1850 HQ T5*3R 5S 50 2.1 A — 251 g 5.692 g/W
1850 HQ T5*3R 5S 100 10.4 A — 737 g 3.375 g/W
1850 HQ T5*3R 6S 50 2.4 A — 302 g 5.243 g/W
1850 HQ T5*3R 6S 100 12.9 A — 900 g 2.907 g/W
1850 Gemfan 5125R 5S 50 2.2 A — 249 g 5.39 g/W
1850 Gemfan 5125R 5S 100 10.6 A — 759 g 3.41 g/W
1850 Gemfan 5125R 6S 50 2.5 A — 307 g 5.117 g/W
1850 Gemfan 5125R 6S 100 13 A — 933 g 2.99 g/W
1850 Gemfan 5130R 5S 50 2.4 A — 268 g 5.317 g/W
1850 Gemfan 5130R 5S 100 12.3 A — 800 g 3.097 g/W
1850 Gemfan 5130R 6S 50 3 A — 358 g 4.972 g/W
1850 Gemfan 5130R 6S 100 14.9 A — 973 g 2.721 g/W
1850 Gemfan 6026 5S 50 2.5 A — 338 g 6.438 g/W
1850 Gemfan 6026 5S 100 13.9 A — 944 g 3.234 g/W
1850 Gemfan 6026 6S 50 3.3 A — 422 g 5.328 g/W
1850 Gemfan 6026 6S 100 16.5 A — 1174 g 2.965 g/W
2950 Gemfan D76 6S 50 6.3 A — 389 g 2.573 g/W
2950 Gemfan D76 6S 100 26.8 A — 1028 g 1.598 g/W
2950 Gemfan D76*5 6S 50 7.6 A — 413 g 2.264 g/W
2950 Gemfan D76*5 6S 100 28.7 A — 1080 g 1.568 g/W
2950 Gemfan 4024R 3S 50 2.6 A — 155 g 4.968 g/W
2950 Gemfan 4024R 3S 100 12.5 A — 499 g 3.327 g/W
2950 Gemfan 4024R 4S 50 4 A — 256 g 4.0 g/W
2950 Gemfan 4024R 4S 100 19.5 A — 805 g 2.58 g/W
2950 HQ T5*3R 3S 50 4.5 A — 287 g 5.315 g/W
2950 HQ T5*3R 3S 100 20.8 A — 785 g 3.145 g/W
2950 HQ T5*3R 4S 50 6.6 A — 439 g 4.157 g/W
2950 HQ T5*3R 4S 100 30.9 A — 1176 g 2.379 g/W
2950 Gemfan 5125R 3S 50 4 A — 257 g 5.354 g/W
2950 Gemfan 5125R 3S 100 20.9 A — 806 g 3.214 g/W
2950 Gemfan 5125R 4S 50 7.2 A — 453 g 3.932 g/W
2950 Gemfan 5125R 4S 100 31.6 A — 1236 g 2.445 g/W
2950 Gemfan 6026 3S 50 5.7 A — 370 g 5.409 g/W
2950 Gemfan 6026 3S 100 26.7 A — 994 g 3.102 g/W
2950 Gemfan 6026 4S 50 9 A — 597 g 4.146 g/W
3600 Gemfan D76*5 3S 50 5.5 A — 221 g 3.348 g/W
3600 Gemfan D76*5 3S 100 24.4 A — 589 g 2.012 g/W
3600 Gemfan D76*5 4S 50 9.4 A — 347 g 2.307 g/W
3600 Gemfan D76*5 4S 100 35.3 A — 889 g 1.574 g/W
3600 Gemfan D90*3 3S 50 6.2 A — 310 g 4.167 g/W
3600 Gemfan D90*3 3S 100 25.8 A — 711 g 2.297 g/W
3600 Gemfan D90*3 4S 50 10.1 A — 437 g 2.704 g/W
3600 Gemfan D90*3 4S 100 36.4 A — 1049 g 1.801 g/W
3600 Gemfan 4024R 3S 50 4.8 A — 234 g 4.063 g/W
3600 Gemfan 4024R 3S 100 22.6 A — 699 g 2.577 g/W
3600 Gemfan 4024R 4S 50 7.9 A — 394 g 3.117 g/W
3600 Gemfan 4024R 4S 100 35 A — 1081 g 1.93 g/W
3600 HQ T5*3R 3S 50 8.8 A — 429 g 4.063 g/W
3600 HQ T5*3R 3S 100 35.3 A — 1021 g 2.41 g/W

Manufacturer bench figures (RCinPower bench, three KV sheets (1850, 2950, 3600), four to six props each at two voltages, 50% and 100% throttle; no RPM published); real-world thrust varies with ESC, battery sag and prop condition.

Thrust-to-weight with this motor

Four RCINPOWER GTS-V3 2105 Plus motors at 1236 g max thrust each give 4944 g: 2:1, the minimum to fly, up to 2472 g all-up; 4:1 (freestyle) up to 1236 g; 8:1 (racing) up to 618 g.

RPM & prop speed on this motor

Props in this motor's class

PropSizeBladesWeight
Gemfan Long Range 5126-2 Durable 1.5mm T-Mount 5.1x2.7 2 2.6 g
HQProp DP 5.1x2.5x3 5.1x2.5 3 3.1 g
HQProp Juicy J37 4.9x3.7 3 3.4 g
HQProp Juicy J40 5.1x4.0 3 3.4 g
Gemfan 4935 Sbang 3-Blade 4.9x3.5 3 3.45 g

Where this data comes from

RCinPower builds the GTS V3 2105 Plus in 1850, 2950 and 3600 KV and publishes a data sheet for each; our retail listing covers the 2950 KV. The 1850 KV is the 5-6S winding and is benched at 21 V and 24 V; the 2950 and 3600 KV blocks rate the motor 3-4S and bench it at 12 V and 16 V. 12N14P, 21x5.5 mm stator, 3 mm inner shaft with an M5 prop thread, 12x12 mm four-bolt M2 mount, Phi 25.53x15.2 mm (the 3600 KV sheet prints 15.4 mm), internal resistance 160/60/45 mOhm for 1850/2950/3600 KV. Three things in the source are reproduced as printed rather than corrected: (1) the 2950 KV sheet benches its two Gemfan D76 duct props at 24 V - 6S on a motor its own block rates 3-4S - and the D76*5 full-throttle row draws 688.8 W against that block's 620 W max-continuous rating; (2) all three blocks head their power and current maxima "3S" even on the 5-6S 1850 KV, which is RCinPower's template label and not a 3S measurement; (3) the 3600 KV sheet leaves the HQ T5*3R 16 V rows blank. The 2950 KV sheet image is also clipped: the Gemfan 6026 16 V full-throttle row and the table footer are cut off, so that row is missing here - its block's 620 W and 38.8 A are 16 V x 38.8 A = 620.8 W, which is where it would have landed. Where the sheet is complete the same check passes exactly: the 1850 KV block's 396 W and 16.5 A are its Gemfan 6026 24 V full-throttle row, and the 3600 KV block's 582 W and 36.4 A are its Gemfan D90*3 16 V row. Weight is 20 g with 3 cm wire on the 1850 and 3600 KV sheets and 21 g on the 2950 KV one. Temperature after 3 s at full throttle runs 59-75 degC on the 1850 KV and 53-83 degC on the other two, with the 3600 KV Gemfan D90*3 16 V run flagged HOT; the 2950 KV Gemfan 6026 16 V temperature cell is clipped mid-glyph and is not readable

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