Name: T-MOTOR MF2614VP Variable-Pitch Propeller for UAVs
Brand: T-Motor
SKU: T-MOTOR001396
Price: 99.90 USD
Availability: InStock

MF2614VP

99.90

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MF VP SERIES PROPELLER

Manual Variable-Pitch Series

Simplicity Over Complexity, Consistency in Performance

Specially designed to address the issues of low flight efficiency at high speeds and high altitudes, this series is suitable for aircraft development and professional users requiring rapid switching across multiple scenarios.

Manual Variable-Pitch Series

Flexible and easy-to-use drone propulsion system enhances flight efficiency in various operating conditions.

Typical application scenarios include high-speed flight, high-altitude flight, adjustments for overall aircraft weight, and fine-tuning of custom propeller performance.

Limitations of Traditional Propellers: Fixed pitch and fixed aerodynamic characteristics leading to limited power and flight condition matching.

Drawbacks of the adjustable propellers available from the market: Low adjustment precision, complicated operation, requires large auxiliary tools, and cannot be quickly adjusted on-site.

T-MOTOR (New) manual adjustable variable-pitch series solution: Designed for complex and changing working conditions with diverse power demands, we provide flexible solutions that allow for quick manual pitch adjustment by simply changing the positioning blocks.

Quick Assembly and Disassembly Precise and Reliable

Quick to replace without requiring professional training—easy to learn and use. The pitch adjustment accuracy remains unaffected by manual operation errors with user-friendly operation.

Methodical Approach

Using calculation tables derived from extensive experimental data, users can quickly find the required pitch angle based on the operating scenario and simple parameters.

(7.5°, 10°, and other positioning blocks are available upon request for customization.)

Performance Comparison

The efficiency curve of three positioning blocks (pitches) under different airflow speeds

(Example: MN605 KV170 + FLAME 180A 12S V2.0 + MF2211VP, Flight inclination 30°, S0, S5, S10, S15 respectively represents speed 0m/s, 5m/s, 10m/s, 15m/s, D0, D2.5, D5 respectively represents 0° positioning block, 2.5° positioning block, and 5° positioning block.)

Conclusion: As the positioning block angle (pitch) increases, the efficiency of the propeller improves at higher airflow speeds.

Multi-adaptability

The manual variable pitch propellers can not only support multi-rotor aircraft, but also effectively adapt to the needs of vertical take-off and landing aircraft, providing higher flexibility and performance to meet the requirements of different flight missions.

Multirotor

VTOL

Prototype Propellers Customization

Standard Customization

MOQ 1, with pitch angle customizable to 0.01°.

Assisted Customization

For mass production, engineers assist in determining the angle, and the customized pitch angle can be fixed before leaving the factory.

Model NO.	MF2614VP	T-MOTOR Series	Folding
Weight(Single Blade)	142.6g	Package Weight	457.6g
Diameter	26.4inch（670.56mm）	Package Size	33413461mm
Pitch	9.4inch（238.76mm）	Material	Polymer+CF
RecommendedThrust	3~8kg	RecommendedMax Thrust	18.5kg
Ambient Temp	-40℃～65℃	StorageTemp/Humidity	-10℃～50℃/＜85%

Recommendation
Recommended ESC	FLAME 180A 12S V2.0	Recommended Motor	MN805S KV170/KV150

Type	Throttle	Voltage (V)	Thrust (g)	Torque (N*m)	Current (A)	RPM	Power (W)	Effciency (g / W)	Operating Temperature (℃)
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (0°)	10%	48	247	0.09	0.44	708	7	11.69	104 （Motor temperature after 3 minutes of operation） (Ambient Temperature:25℃)
	15%	48	596	0.20	1.02	1080	23	12.20
	20%	48	1070	0.34	1.89	1433	51	11.81
	25%	48	1615	0.51	3.05	1750	93	11.05
	30%	48	2280	0.72	4.68	2070	156	10.16
	35%	48	3016	0.93	6.61	2370	231	9.53
	40%	48	3803	1.17	9.01	2660	326	8.83
	45%	48	4674	1.44	11.93	2950	445	8.21
	50%	48	5879	1.84	16.81	3317	639	7.35
	55%	47	7089	2.16	22.41	3646	825	6.67
	60%	47	8326	2.50	27.96	3937	1031	6.30
	65%	47	9308	2.79	32.91	4183	1222	6.00
	70%	47	11002	3.30	43.62	4573	1580	5.38
	75%	47	12203	3.65	51.00	4829	1846	5.13
	80%	46	13339	3.97	58.58	5054	2101	4.91
	85%	46	14389	4.28	66.10	5265	2360	4.71
	90%	46	15402	4.57	74.12	5471	2618	4.52
	95%	46	16489	4.87	83.41	5686	2900	4.32
	100%	45	17376	5.12	91.69	5875	3150	4.17
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (+2.5°)	10%	48	300	0.11	0.49	704	8	12.70	157 （Motor temperature after 2.5 minutes of operation） (Ambient Temperature:25℃) （There is a risk of burnout）
	15%	48	691	0.25	1.12	1066	28	12.85
	20%	48	1228	0.44	2.12	1409	65	12.07
	25%	48	1838	0.64	3.41	1714	115	11.25
	30%	48	2592	0.89	5.40	2021	188	10.02
	35%	48	3403	1.16	7.77	2307	280	9.16
	40%	48	4290	1.46	10.69	2587	395	8.40
	45%	48	5248	1.78	14.22	2858	533	7.75
	50%	47	6673	2.27	20.67	3210	763	6.80
	55%	47	8137	2.75	27.91	3533	1017	6.17
	60%	47	9433	3.19	35.02	3800	1269	5.72
	65%	47	10593	3.57	41.12	4006	1498	5.49
	70%	47	12466	4.23	55.00	4344	1924	4.87
	75%	46	13670	4.64	64.75	4547	2209	4.56
	80%	46	14845	5.03	74.71	4728	2490	4.32
	85%	46	15955	5.42	85.57	4898	2780	4.08
	90%	45	17002	5.78	98.56	5054	3059	3.81
	95%	45	17907	6.08	116.15	5182	3299	3.44
	100%	44	18371	6.24	134.44	5241	3425	3.09
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (+5°)	10%	48	334	0.13	0.52	692	9	13.42	102 （Motor temperature after 1 minutes of operation） (Ambient Temperature:25℃) （There is a risk of burnout）
	15%	48	778	0.30	1.27	1048	33	12.71
	20%	48	1395	0.54	2.45	1377	78	11.85
	25%	48	2093	0.81	4.11	1673	142	10.63
	30%	48	2922	1.11	6.37	1967	229	9.58
	35%	48	3825	1.44	9.24	2218	335	8.66
	40%	48	4822	1.82	12.80	2506	478	7.89
	45%	48	5875	2.25	17.02	2763	651	7.25
	50%	47	7412	2.78	24.71	3090	899	6.33
	55%	47	8983	3.40	33.62	3386	1206	5.67
	60%	47	10373	3.94	42.57	3630	1498	5.20
	65%	47	11578	4.41	50.68	3822	1765	4.89
	70%	46	12966	4.94	62.60	4033	2087	4.47
	75%	46	14364	5.49	78.66	4232	2433	3.98
	80%	45	15160	5.81	99.58	4337	2639	3.36
	85%	45	14919	5.72	123.93	4304	2578	2.70
	90%	44	14700	5.61	144.67	4270	2508	2.31
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (+7.5°)	10%	48	368	0.16	0.55	687	12	13.84	/ (Ambient Temperature:25℃) （This angle is not recommended for static testing）
	15%	48	857	0.36	1.38	1034	39	12.92
	20%	48	1492	0.62	2.68	1349	88	11.62
	25%	48	2260	0.93	4.60	1643	160	10.25
	30%	48	3112	1.28	7.04	1920	257	9.24
	35%	48	4080	1.68	10.43	2191	385	8.18
	40%	48	5062	2.08	14.17	2439	531	7.49
	45%	48	6223	2.55	19.22	2691	719	6.81
	50%	47	7708	3.18	27.48	2988	995	5.93
	55%	47	9314	3.85	37.88	3274	1320	5.23
	60%	47	10683	4.44	47.34	3496	1625	4.83
	65%	47	11812	4.92	56.42	3668	1890	4.50
	70%	46	13054	5.44	69.84	3855	2196	4.05
	75%	46	14093	5.90	88.11	4004	2474	3.51
	80%	45	13754	5.77	116.68	3957	2391	2.63
	85%	44	12845	5.32	145.42	3819	2128	2.01
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (+10°)	10%	48	356	0.20	0.60	674	14	12.39	/ (Ambient Temperature:25℃) （This angle is not recommended for static testing）
	15%	48	886	0.42	1.54	1019	45	11.97
	20%	48	1539	0.72	2.96	1326	100	10.85
	25%	48	2328	1.07	5.11	1613	181	9.50
	30%	48	3196	1.46	7.89	1880	287	8.46
	35%	48	4161	1.90	11.56	2141	426	7.54
	40%	48	5220	2.38	15.65	2380	593	7.01
	45%	47	6349	2.88	21.21	2619	790	6.30
	50%	47	7834	3.60	30.72	2903	1094	5.40
	55%	47	9372	4.30	41.80	3164	1425	4.78
	60%	47	10672	4.91	52.63	3368	1732	4.35
	65%	46	11742	5.42	63.34	3532	2004	4.00
	70%	46	12765	5.92	78.92	3682	2283	3.53
	75%	45	11920	5.49	117.64	3554	2043	2.26
MN805 KV170 + FLAME 180A 12S V2.0 + MF2614VP (-2.5°)	10%	48	218	0.07	0.43	716	5	10.63	72 （Motor temperature after 3 minutes of operation） (Ambient Temperature:25℃)
	15%	48	519	0.16	0.96	1094	18	11.31
	20%	48	914	0.28	1.70	1445	42	11.20
	25%	48	1394	0.43	2.66	1782	80	10.92
	30%	48	1994	0.58	4.07	2112	128	10.21
	35%	48	2630	0.76	5.74	2426	193	9.57
	40%	48	3319	0.96	7.74	2727	274	8.97
	45%	48	4060	1.17	10.19	3027	371	8.34
	50%	48	5135	1.46	14.47	3412	522	7.44
	55%	48	6152	1.74	18.57	3746	683	6.97
	60%	47	7147	2.02	23.06	4054	858	6.54
	65%	47	8503	2.38	30.01	4415	1100	6.00
	70%	47	9514	2.65	35.42	4755	1320	5.70
	75%	47	10548	2.91	41.55	5043	1537	5.41
	80%	47	11469	3.15	47.03	5313	1753	5.22
	85%	47	12226	3.34	52.22	5559	1944	5.02
	90%	46	12944	3.50	57.48	5820	2133	4.84
	95%	46	13647	3.66	62.92	6088	2333	4.68
	100%	46	14077	3.74	66.72	6328	2478	4.56
Note:Motortemperatureisthebelltemperatureat80%throttle. （Date above based on benchtest are for reference only, comparion with that of other motor types is not recommended.）

MF2614VP

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