Prop guide5" diameter4.3" pitch3-blade21 motors tested

HQ v1s 5x4.3x3PC

5" × 4.3" 3-blade propeller, with bench measurements from 21 motors.

iFlight Xing 2306 2450kv 2350KV

16.8V · peak 1379g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the iFlight Xing 2306 2450kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	159	2.4	10,558
50%	476	8.4	17,808
75%	920	20.4	24,771
100%	1379	37.3	30,225

Measured· verified 19 Sept 2026·source

T-Motor F60 Pro II 2500kv 2425KV

16.8V · peak 1540g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F60 Pro II 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	176	2.7	10,896
50%	536	9.7	18,600
75%	1012	22.7	25,602
100%	1540	42.0	31,504

Measured· verified 19 Sept 2026·source

Emax Eco 2306 2400kv 2300KV

16.8V · peak 1274g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Emax Eco 2306 2400kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	157	2.3	10,275
50%	450	7.6	17,046
75%	847	17.8	23,283
100%	1274	32.3	28,428

Measured· verified 19 Sept 2026·source

T-Motor Blackbird 2207 2725kv 2700KV

16.8V · peak 1549g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor Blackbird 2207 2725kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	204	3.5	11,669
50%	591	11.8	19,414
75%	1073	27.1	26,326
100%	1549	48.4	31,582

Measured· verified 19 Sept 2026·source

DYS Storm 2207 1750KV 1780KV

25.2V · peak 1531g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the DYS Storm 2207 1750KV at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	192	3.0	11,261
50%	554	7.8	19,009
75%	1034	16.9	26,041
100%	1531	29.6	31,766

Measured· verified 19 Sept 2026·source

BrotherHobby R5 2306 2450kv 2400KV

14.8V · peak 1337g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the BrotherHobby R5 2306 2450kv at 14.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	43	1.3	6,652
25%	164	3.0	10,718
50%	485	9.0	18,014
75%	907	20.2	24,518
100%	1337	36.0	30,136

Measured· verified 19 Sept 2026·source

GEPRC SpeedX GR2306 2450kv 2430KV

14.8V · peak 1519g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the GEPRC SpeedX GR2306 2450kv at 14.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	46	0.9	5,737
25%	177	3.0	10,897
50%	538	10.2	18,664
75%	1005	23.0	25,512
100%	1519	41.9	31,363

Measured· verified 19 Sept 2026·source

iFlight XING 2206 1700kv 1540KV

22.2V · peak 1395g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the iFlight XING 2206 1700kv at 22.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	50	1.7	5,643
25%	170	2.7	10,751
50%	496	6.8	18,265
75%	945	14.9	25,386
100%	1395	26.3	31,131

Measured· verified 19 Sept 2026·source

Five33 Headsup 2207 1950kv 1845KV

25.2V · peak 1960g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Five33 Headsup 2207 1950kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	71	1.9	6,724
25%	251	3.8	12,733
50%	720	10.6	21,541
75%	1352	24.3	29,822
100%	1960	42.8	36,535

Measured· verified 19 Sept 2026·source

Quad Standard Labs Cinematic 2207 1750kv 1702KV

25.2V · peak 1774g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Quad Standard Labs Cinematic 2207 1750kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	61	1.8	6,186
25%	214	3.3	11,804
50%	631	8.9	20,156
75%	1194	20.1	28,158
100%	1774	35.9	34,560

Measured· verified 19 Sept 2026·source

Hypetrain Cricket 2306.6 2550kv 2550KV

16.8V · peak 1309g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Hypetrain Cricket 2306.6 2550kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	0.9	5,869
25%	170	2.6	11,004
50%	494	9.1	18,326
75%	893	20.2	24,588
100%	1309	35.7	29,990

Measured· verified 19 Sept 2026·source

AMAXInno 2207.5 2500kv 2480KV

16.8V · peak 1487g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the AMAXInno 2207.5 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	47	0.9	5,811
25%	177	2.9	11,033
50%	538	10.2	18,802
75%	989	23.0	25,651
100%	1487	41.8	31,640

Measured· verified 19 Sept 2026·source

AMAXInno 2207.5 1800kv 1746KV

25.2V · peak 1790g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the AMAXInno 2207.5 1800kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	61	1.8	6,324
25%	216	3.3	12,109
50%	637	9.1	20,766
75%	1193	20.3	28,671
100%	1790	36.1	35,415

Measured· verified 19 Sept 2026·source

HGLRC Forward FD2408 2500kv 2480KV

16.8V · peak 1549g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the HGLRC Forward FD2408 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	1.0	5,873
25%	177	3.2	11,171
50%	542	10.8	19,140
75%	1016	24.5	26,361
100%	1549	44.6	32,556

Measured· verified 19 Sept 2026·source

RCINPower GTS v2 Pro 2207 2750kv 2800KV

16.8V · peak 1533g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the RCINPower GTS v2 Pro 2207 2750kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	51	1.0	6,564
25%	195	3.3	12,427
50%	570	11.1	20,977
75%	1036	24.2	28,742
100%	1533	42.8	35,379

Measured· verified 19 Sept 2026·source

Karearea Toa 2207 2650kv 2700KV

16.8V · peak 1610g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Karearea Toa 2207 2650kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	54	1.1	6,264
25%	205	3.5	11,789
50%	601	12.1	19,834
75%	1100	27.6	26,905
100%	1610	49.6	32,619

Measured· verified 19 Sept 2026·source

DYS SunFun 2207 2400kv 2325KV

16.8V · peak 1283g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the DYS SunFun 2207 2400kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	39	0.8	5,409
25%	155	2.3	10,294
50%	460	7.8	17,224
75%	855	17.9	23,451
100%	1283	32.4	28,694

Measured· verified 19 Sept 2026·source

SunnySky Edge Racing E-R2207 1800kv 1870KV

25.2V · peak 1868g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the SunnySky Edge Racing E-R2207 1800kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	63	1.8	6,318
25%	222	3.4	12,056
50%	649	9.4	20,611
75%	1258	21.6	28,748
100%	1868	38.8	35,435

Measured· verified 19 Sept 2026·source

Xilo 2207 2550kv 2570KV

16.8V · peak 1463g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Xilo 2207 2550kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	46	1.4	5,969
25%	181	3.3	11,333
50%	527	10.4	18,980
75%	986	23.7	26,048
100%	1463	42.3	31,696

Measured· verified 19 Sept 2026·source

T-Motor F60III 2207 2750kv 2575KV

16.8V · peak 1457g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F60III 2207 2750kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	1.4	6,016
25%	178	3.5	11,434
50%	530	11.3	19,340
75%	978	24.7	26,008
100%	1457	44.3	31,533

Measured· verified 19 Sept 2026·source

T-Motor F80/F80Pro 2500kv 2530KV

16.8V · peak 1540g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F80/F80Pro 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	47	1.5	5,974
25%	179	3.6	11,332
50%	542	10.9	19,225
75%	1012	24.2	26,424
100%	1540	43.5	32,494

Measured· verified 19 Sept 2026·source

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Prop guide5" diameter4.3" pitch3-blade21 motors tested

HQ v1s 5x4.3x3PC

5" × 4.3" 3-blade propeller, with bench measurements from 21 motors.

iFlight Xing 2306 2450kv 2350KV

16.8V · peak 1379g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the iFlight Xing 2306 2450kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	159	2.4	10,558
50%	476	8.4	17,808
75%	920	20.4	24,771
100%	1379	37.3	30,225

Measured· verified 19 Sept 2026·source

T-Motor F60 Pro II 2500kv 2425KV

16.8V · peak 1540g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F60 Pro II 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	176	2.7	10,896
50%	536	9.7	18,600
75%	1012	22.7	25,602
100%	1540	42.0	31,504

Measured· verified 19 Sept 2026·source

Emax Eco 2306 2400kv 2300KV

16.8V · peak 1274g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Emax Eco 2306 2400kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	157	2.3	10,275
50%	450	7.6	17,046
75%	847	17.8	23,283
100%	1274	32.3	28,428

Measured· verified 19 Sept 2026·source

T-Motor Blackbird 2207 2725kv 2700KV

16.8V · peak 1549g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor Blackbird 2207 2725kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	204	3.5	11,669
50%	591	11.8	19,414
75%	1073	27.1	26,326
100%	1549	48.4	31,582

Measured· verified 19 Sept 2026·source

DYS Storm 2207 1750KV 1780KV

25.2V · peak 1531g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the DYS Storm 2207 1750KV at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
25%	192	3.0	11,261
50%	554	7.8	19,009
75%	1034	16.9	26,041
100%	1531	29.6	31,766

Measured· verified 19 Sept 2026·source

BrotherHobby R5 2306 2450kv 2400KV

14.8V · peak 1337g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the BrotherHobby R5 2306 2450kv at 14.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	43	1.3	6,652
25%	164	3.0	10,718
50%	485	9.0	18,014
75%	907	20.2	24,518
100%	1337	36.0	30,136

Measured· verified 19 Sept 2026·source

GEPRC SpeedX GR2306 2450kv 2430KV

14.8V · peak 1519g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the GEPRC SpeedX GR2306 2450kv at 14.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	46	0.9	5,737
25%	177	3.0	10,897
50%	538	10.2	18,664
75%	1005	23.0	25,512
100%	1519	41.9	31,363

Measured· verified 19 Sept 2026·source

iFlight XING 2206 1700kv 1540KV

22.2V · peak 1395g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the iFlight XING 2206 1700kv at 22.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	50	1.7	5,643
25%	170	2.7	10,751
50%	496	6.8	18,265
75%	945	14.9	25,386
100%	1395	26.3	31,131

Measured· verified 19 Sept 2026·source

Five33 Headsup 2207 1950kv 1845KV

25.2V · peak 1960g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Five33 Headsup 2207 1950kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	71	1.9	6,724
25%	251	3.8	12,733
50%	720	10.6	21,541
75%	1352	24.3	29,822
100%	1960	42.8	36,535

Measured· verified 19 Sept 2026·source

Quad Standard Labs Cinematic 2207 1750kv 1702KV

25.2V · peak 1774g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Quad Standard Labs Cinematic 2207 1750kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	61	1.8	6,186
25%	214	3.3	11,804
50%	631	8.9	20,156
75%	1194	20.1	28,158
100%	1774	35.9	34,560

Measured· verified 19 Sept 2026·source

Hypetrain Cricket 2306.6 2550kv 2550KV

16.8V · peak 1309g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Hypetrain Cricket 2306.6 2550kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	0.9	5,869
25%	170	2.6	11,004
50%	494	9.1	18,326
75%	893	20.2	24,588
100%	1309	35.7	29,990

Measured· verified 19 Sept 2026·source

AMAXInno 2207.5 2500kv 2480KV

16.8V · peak 1487g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the AMAXInno 2207.5 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	47	0.9	5,811
25%	177	2.9	11,033
50%	538	10.2	18,802
75%	989	23.0	25,651
100%	1487	41.8	31,640

Measured· verified 19 Sept 2026·source

AMAXInno 2207.5 1800kv 1746KV

25.2V · peak 1790g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the AMAXInno 2207.5 1800kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	61	1.8	6,324
25%	216	3.3	12,109
50%	637	9.1	20,766
75%	1193	20.3	28,671
100%	1790	36.1	35,415

Measured· verified 19 Sept 2026·source

HGLRC Forward FD2408 2500kv 2480KV

16.8V · peak 1549g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the HGLRC Forward FD2408 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	1.0	5,873
25%	177	3.2	11,171
50%	542	10.8	19,140
75%	1016	24.5	26,361
100%	1549	44.6	32,556

Measured· verified 19 Sept 2026·source

RCINPower GTS v2 Pro 2207 2750kv 2800KV

16.8V · peak 1533g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the RCINPower GTS v2 Pro 2207 2750kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	51	1.0	6,564
25%	195	3.3	12,427
50%	570	11.1	20,977
75%	1036	24.2	28,742
100%	1533	42.8	35,379

Measured· verified 19 Sept 2026·source

Karearea Toa 2207 2650kv 2700KV

16.8V · peak 1610g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Karearea Toa 2207 2650kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	54	1.1	6,264
25%	205	3.5	11,789
50%	601	12.1	19,834
75%	1100	27.6	26,905
100%	1610	49.6	32,619

Measured· verified 19 Sept 2026·source

DYS SunFun 2207 2400kv 2325KV

16.8V · peak 1283g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the DYS SunFun 2207 2400kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	39	0.8	5,409
25%	155	2.3	10,294
50%	460	7.8	17,224
75%	855	17.9	23,451
100%	1283	32.4	28,694

Measured· verified 19 Sept 2026·source

SunnySky Edge Racing E-R2207 1800kv 1870KV

25.2V · peak 1868g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the SunnySky Edge Racing E-R2207 1800kv at 25.2 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	63	1.8	6,318
25%	222	3.4	12,056
50%	649	9.4	20,611
75%	1258	21.6	28,748
100%	1868	38.8	35,435

Measured· verified 19 Sept 2026·source

Xilo 2207 2550kv 2570KV

16.8V · peak 1463g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the Xilo 2207 2550kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	46	1.4	5,969
25%	181	3.3	11,333
50%	527	10.4	18,980
75%	986	23.7	26,048
100%	1463	42.3	31,696

Measured· verified 19 Sept 2026·source

T-Motor F60III 2207 2750kv 2575KV

16.8V · peak 1457g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F60III 2207 2750kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	45	1.4	6,016
25%	178	3.5	11,434
50%	530	11.3	19,340
75%	978	24.7	26,008
100%	1457	44.3	31,533

Measured· verified 19 Sept 2026·source

T-Motor F80/F80Pro 2500kv 2530KV

16.8V · peak 1540g

Thrust and current against throttle for the HQ v1s 5x4.3x3PC on the T-Motor F80/F80Pro 2500kv at 16.8 volts
Throttle	Thrust (g)	Current (A)	RPM
0%	47	1.5	5,974
25%	179	3.6	11,332
50%	542	10.9	19,225
75%	1012	24.2	26,424
100%	1540	43.5	32,494

Measured· verified 19 Sept 2026·source

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