1 3

TMOTOR

T-MOTOR MN4116 Brushless Outrunner Motor

$154.00
7400866162841
TYPE: KV340

Order ships in 7~15DAYS business days.

Secure Checkout & Bank Transfer

American Express
Diners Club
Google Pay
JCB
Maestro
Mastercard
PayPal
Union Pay
Visa
Generic

Customers who can not place an order please contact us;

Tag : brushless motor , drone motor , Motor , TMOTOR
TYPE: KV340

About T-MOTOR MN4116 Multirotor Fixed Wing UAV Motor KV340/KV450


 

T-MOTOR MN4116 Navigator is the ultimate multi-motor for aerial applications, including multi-rotors, VTOL, and fixed-wing UAVs.

Designed with an optimized airflow channel, the MN4116 achieves an 18% improvement in heat dissipation, ensuring reliable performance during extended flights. 

The high-performance iron core material and elevated slot rate minimize heat generation, delivering long-lasting endurance with peak efficiency of up to 8g/W at 60% throttle.






MN4116 Highlights:


1.Max. thrust :5.1kg
2. MTBF:1000hours
3. Features:Industrial Grade, Waterproof, dustproof, low noise, 220°C high temperature resistance.

 

Enhanced Cooling & Endurance:18% improved heat dissipation for long-lasting performance.

Fast Response & Stability:12N14P design ensures smooth, noise-free flight control.

Industrial-Grade Durability:Waterproof, dustproof, low noise, and 220°C heat resistance.


Application Areas:


Multi-rotors, VTOL, and fixed-wing UAVs.



Packing List Includes:


1x T-MOTOR MN4116 Motor KV340/KV450( kv which you choose)

1x Hardware pack


 


Technical Drawing

MN4116.jpg

Specification
Motor Size Φ47.4*42.7mm Stator Imported silicon steel sheet; Anti-rust treatment;180℃ high temperature-resisting coatings
Configuration 12N14P Shaft Diameter IN:6mm OUT:4
Bearing 686ZZ/696ZZ Magnet Level N45SH
Lead Cable 16AWG*150mm Copper Wire 220℃ high temperature resistance: Level C
Coil Insulation Test 500V/5s Centrifugal Cooling Design YES
Rotor Dynamic Balance Standard ≤5Mg

KV 340 Rated Voltage (Lipo) 6S
ldle Current(10V) 1.2A Propeller Recommendation P16-18"/T16*8"
Peak Current (180s) 40A Motor Weight (Incl. Cable) 212g
Max.Power (180s) 910W Package Weight 315g
Internal Resistance 59mΩ

KV 450 Rated Voltage (Lipo) 6S
ldle Current(10V) 1.4A Propeller Recommendation P15-16"/T16*8"
Peak Current (180s) 54A Motor Weight (Incl. Cable) 212g
Max.Power (180s) 1210W Package Weight 315g
Internal Resistance 32mΩ

Fixed wing Recommendation
KV MN4116 KV340 Propeller T16*8"
ESC AT 75A 6S Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.2kg MTOW (1 motor/2 motors) (kg) 4/8kg
KV MN4116 KV450 Propeller T16*8"
ESC AT 75A 6S Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.8kg MTOW (1 motor/2 motors) (kg) 6/10kg
Multi-rotor/VTOL Recommendation
KV MN4116 KV340 Propeller P16*5.4"
ESC FLAME 60A 12S V2.0 Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.25kg MTOW (1 motor/2 motors) (kg) 5.0kg
KV MN4116 KV340 Propeller P17*5.8"
ESC FLAME 60A 12S V2.0 Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.5kg MTOW (1 motor/2 motors) (kg) 6.0kg
KV MN4116 KV340 Propeller P18*6.1"
ESC FLAME 60A 12S V2.0 Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.7kg MTOW (1 motor/2 motors) (kg) 6.8kg
KV MN4116 KV450 Propeller P15*5"
ESC FLAME 60A 12S V2.0 Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.5kg MTOW (1 motor/2 motors) (kg) 6.0kg
KV MN4116 KV450 Propeller P16*5.4"
ESC FLAME 60A 12S V2.0 Battery(Lipo) /Voltage 6S(4.2V/pc)/22-25V
Thrust/motor(kg) 1.7kg MTOW (1 motor/2 motors) (kg) 6.8kg
Note: For coaxial configurations, please consider a thrust loss of 25%
Test Data
Type Propeller Throttle Voltage
(V)
Thrust
(g)

Torque
(N*m)

Current
(A)
RPM Power
(W)
Efficiency
(g/W)
Operating
Temperature
(℃)
MN4116-
KV340
T16*8" 40% 23.78 855 0.19 3.70 3386 88 9.72 72
(Ambient
Temperature:
23℃)
42% 23.77 932 0.20 4.15 3515 99 9.45
44% 23.77 1004 0.20 4.53 3635 108 9.32
46% 23.76 1064 0.22 4.86 3736 116 9.21
48% 23.75 1141 0.23 5.37 3861 128 8.95
50% 23.74 1221 0.25 5.87 3977 139 8.76
52% 23.73 1292 0.28 6.39 4102 152 8.52
54% 23.72 1369 0.28 6.97 4223 165 8.27
56% 23.71 1454 0.31 7.50 4336 178 8.17
58% 23.71 1527 0.32 8.12 4466 192 7.94
60% 23.69 1629 0.34 8.81 4579 209 7.80
62% 23.68 1725 0.37 9.56 4693 226 7.62
64% 23.67 1811 0.38 10.26 4816 243 7.45
66% 23.66 1913 0.40 11.02 4932 261 7.33
68% 23.65 2001 0.42 11.83 5045 280 7.15
70% 23.63 2105 0.45 12.73 5154 301 7.00
72% 23.63 2193 0.46 13.54 5268 320 6.85
74% 23.62 2305 0.48 14.48 5379 342 6.74
76% 23.60 2394 0.50 15.44 5491 364 6.57
78% 23.59 2505 0.53 16.53 5598 390 6.42
80% 23.57 2612 0.55 17.75 5705 418 6.24
90% 23.50 3158 0.66 23.71 6277 557 5.67
100% 23.41 3789 0.80 31.49 6855 737 5.14
MN4116-
KV340
P16*5.4" 40% 23.80 736 0.15 2.99 3447 71 10.35 65
(Ambient
Temperature:
23℃)
42% 23.79 802 0.16 3.34 3575 79 10.10
44% 23.79 852 0.17 3.56 3689 85 10.06
46% 23.78 906 0.18 3.93 3818 94 9.69
48% 23.77 973 0.19 4.27 3946 102 9.58
50% 23.77 1041 0.20 4.67 4066 111 9.39
52% 23.75 1112 0.22 5.08 4193 121 9.22
54% 23.75 1161 0.23 5.41 4314 128 9.04
56% 23.74 1246 0.24 5.94 4445 141 8.84
58% 23.73 1324 0.26 6.43 4574 153 8.68
60% 23.73 1394 0.28 6.89 4699 164 8.53
62% 23.72 1477 0.29 7.45 4820 177 8.35
64% 23.71 1555 0.30 8.04 4942 191 8.16
66% 23.70 1641 0.32 8.63 5072 204 8.02
68% 23.69 1721 0.32 9.27 5184 219 7.84
70% 23.68 1815 0.35 9.93 5304 235 7.72
72% 23.67 1880 0.37 10.51 5432 249 7.56
74% 23.66 1975 0.38 11.23 5549 266 7.43
76% 23.65 2050 0.40 11.91 5669 282 7.28
78% 23.64 2152 0.41 12.70 5785 300 7.17
80% 23.63 2235 0.43 13.45 5903 318 7.03
90% 23.57 2741 0.53 18.15 6511 428 6.41
100% 23.49 3360 0.64 24.66 7174 579 5.80
MN4116-
KV340
P17*5.8" 40% 23.77 929 0.21 3.85 3379 91 10.16 82
(Ambient
Temperature:
23℃)
42% 23.77 997 0.21 4.22 3499 100 9.94
44% 23.76 1066 0.23 4.63 3627 110 9.70
46% 23.76 1117 0.24 4.95 3727 118 9.50
48% 23.75 1200 0.25 5.42 3854 129 9.33
50% 23.74 1283 0.27 5.92 3972 141 9.12
52% 23.74 1362 0.29 6.44 4094 153 8.91
54% 23.72 1445 0.30 7.06 4214 167 8.63
56% 23.72 1533 0.32 7.60 4332 180 8.51
58% 23.70 1617 0.34 8.26 4457 196 8.26
60% 23.69 1696 0.36 8.88 4582 210 8.06
62% 23.68 1804 0.38 9.60 4693 227 7.93
64% 23.67 1879 0.39 10.32 4816 244 7.69
66% 23.66 1992 0.42 11.14 4925 264 7.56
68% 23.65 2088 0.43 11.90 5048 282 7.42
70% 23.64 2182 0.46 12.69 5147 300 7.27
72% 23.63 2286 0.48 13.61 5263 322 7.11
74% 23.61 2390 0.50 14.53 5375 343 6.96
76% 23.60 2481 0.52 15.39 5489 363 6.83
78% 23.59 2589 0.54 16.38 5598 387 6.70
80% 23.58 2717 0.56 17.44 5702 411 6.61
90% 23.50 3308 0.68 23.77 6256 559 5.92
100% 23.41 3995 0.83 31.73 6845 743 5.38
MN4116-
KV340
P18*6.1" 40% 23.76 1108 0.24 4.61 3321 109 10.12 145
(Ambient
Temperature:
23℃)
42% 23.76 1204 0.26 5.07 3438 121 9.98
44% 23.75 1292 0.28 5.60 3558 133 9.71
46% 23.74 1355 0.29 6.10 3677 145 9.35
48% 23.73 1426 0.31 6.55 3774 155 9.17
50% 23.72 1545 0.34 7.29 3903 173 8.94
52% 23.71 1634 0.36 7.88 4013 187 8.75
54% 23.70 1732 0.38 8.60 4126 204 8.50
56% 23.69 1833 0.40 9.30 4245 220 8.32
58% 23.68 1940 0.42 10.08 4353 239 8.13
60% 23.66 2038 0.44 10.85 4471 257 7.94
62% 23.65 2141 0.45 11.70 4585 277 7.74
64% 23.64 2259 0.48 12.61 4693 298 7.58
66% 23.63 2366 0.51 13.56 4805 320 7.38
68% 23.62 2479 0.54 14.50 4909 342 7.24
70% 23.60 2586 0.56 15.50 5021 366 7.07
72% 23.59 2709 0.58 16.54 5124 390 6.94
74% 23.58 2807 0.60 17.53 5226 413 6.79
76% 23.56 2923 0.63 18.70 5329 441 6.63
78% 23.54 3063 0.66 19.96 5430 470 6.52
80% 23.53 3203 0.69 21.23 5525 500 6.41
90% 23.45 3834 0.82 28.04 5997 658 5.83
100% 23.33 4628 0.99 38.28 6571 893 5.18
MN4116-
KV450
T16*8" 40% 23.73 1305 0.27 6.63 4096 157 8.29 102
(Ambient
Temperature:
23℃)
42% 23.71 1398 0.30 7.41 4250 176 7.96
44% 23.71 1489 0.32 8.03 4385 190 7.83
46% 23.69 1608 0.34 8.91 4540 211 7.62
48% 23.68 1715 0.36 9.75 4685 231 7.43
50% 23.67 1816 0.38 10.74 4830 254 7.14
52% 23.65 1945 0.41 11.71 4975 277 7.02
54% 23.64 2063 0.43 12.77 5115 302 6.84
56% 23.62 2178 0.45 13.86 5246 327 6.65
58% 23.61 2301 0.48 15.08 5389 356 6.46
60% 23.59 2429 0.51 16.37 5525 386 6.29
62% 23.57 2575 0.54 17.77 5659 419 6.15
64% 23.56 2674 0.56 18.89 5790 445 6.01
66% 23.54 2811 0.59 20.41 5914 481 5.85
68% 23.52 2934 0.62 21.88 6045 514 5.70
70% 23.50 3108 0.66 24.08 6218 566 5.49
72% 23.48 3254 0.69 25.85 6351 607 5.36
74% 23.46 3374 0.72 27.31 6460 641 5.27
76% 23.43 3522 0.75 29.28 6568 686 5.13
78% 23.42 3629 0.77 30.78 6693 721 5.03
80% 23.40 3746 0.79 32.41 6802 758 4.94
90% 23.28 4396 0.93 42.54 7365 991 4.44
100% 23.12 5196 1.10 56.94 7953 1316 3.95
MN4116-
KV450
P15*5" 40% 23.77 948 0.19 4.64 4259 110 8.60 50
(Ambient
Temperature:
23℃)
42% 23.76 1022 0.20 5.09 4416 121 8.45
44% 23.75 1103 0.21 5.62 4583 134 8.26
46% 23.74 1178 0.23 6.14 4742 146 8.08
48% 23.73 1276 0.25 6.80 4905 162 7.90
50% 23.72 1359 0.26 7.41 5074 176 7.73
52% 23.71 1444 0.28 8.04 5223 191 7.57
54% 23.70 1525 0.29 8.75 5392 207 7.36
56% 23.69 1613 0.30 9.47 5552 224 7.19
58% 23.68 1704 0.32 10.27 5707 243 7.01
60% 23.67 1802 0.35 11.09 5865 263 6.86
62% 23.66 1908 0.36 11.94 6010 282 6.75
64% 23.64 2010 0.38 12.88 6167 305 6.60
66% 23.63 2164 0.40 14.35 6379 339 6.38
68% 23.62 2240 0.42 15.17 6507 358 6.25
70% 23.60 2340 0.44 16.08 6648 380 6.16
72% 23.59 2456 0.46 17.17 6784 405 6.06
74% 23.58 2539 0.48 18.13 6911 427 5.94
76% 23.56 2687 0.51 19.55 7063 461 5.83
78% 23.54 2817 0.53 20.82 7195 490 5.75
80% 23.53 2916 0.55 22.04 7329 518 5.63
90% 23.45 3490 0.66 28.76 7988 674 5.18
100% 23.33 4227 0.79 38.79 8735 905 4.67
MN4116-
KV450
P16*5.4" 40% 23.75 1127 0.21 5.37 4214 127 8.84 106
(Ambient
Temperature:
23℃)
42% 23.74 1212 0.23 5.92 4362 141 8.62
44% 23.73 1287 0.25 6.51 4527 155 8.33
46% 23.72 1389 0.27 7.19 4683 170 8.15
48% 23.71 1472 0.29 7.84 4842 186 7.92
50% 23.70 1579 0.31 8.57 5003 203 7.77
52% 23.69 1675 0.32 9.24 5149 219 7.65
54% 23.68 1785 0.34 10.10 5305 239 7.47
56% 23.67 1890 0.36 10.99 5459 260 7.27
58% 23.65 2003 0.38 11.92 5612 282 7.10
60% 23.64 2108 0.40 12.81 5754 303 6.96
62% 23.62 2217 0.42 13.85 5899 327 6.78
64% 23.61 2323 0.45 14.84 6043 350 6.63
66% 23.59 2499 0.48 16.59 6252 391 6.39
68% 23.57 2623 0.50 17.79 6388 419 6.26
70% 23.56 2735 0.52 18.86 6508 444 6.16
72% 23.55 2869 0.54 20.08 6639 473 6.07
74% 23.53 2988 0.57 21.40 6778 504 5.93
76% 23.52 3106 0.58 22.60 6891 531 5.85
78% 23.50 3227 0.61 24.06 7051 565 5.71
80% 23.48 3365 0.63 25.59 7170 601 5.60
90% 23.39 4025 0.76 33.63 7768 787 5.12
100% 23.26 4814 0.91 44.88 8470 1044 4.61
Note: Motor temperature is motor surface temperature at 100% throttle running 10 mins.
(Date above based on benchtest are for reference only. Comparion with that of other motor types is not recommended.)
Packing List

FAQS

1. HOW DO I PLACE MY ORDER?

  • Simply choose your style on the product page then click the “Add To Cart” button and follow the simple steps to complete your order.
  • We’ll prepare your order and let you know when it's on its way!

2. HOW LONG WILL IT TAKE TO SHIP MY ORDER?

  • Orders typically ship within 5 to 10 business days. For international orders, transit will take an additional 1 to 2 weeks.

3. MY TRACKING NUMBER ISN’T WORKING

  • Tracking numbers can take 3-5 days to appear in the shipping carrier's system. Occasionally, the shipping carrier can lose an order. If the tracking number is still not working within a few days, please contact the shipping carrier.

4. I NEED HELP WITH A LATE ORDER

  • Orders typically ship within 5 to 8 business days. For international orders, transit will take an additional 1 to 2 weeks.
  • If your order has not arrived after 10 business days (domestic) and 20 business days (international), please contact our team, we are happy to assist.
  • Products that need to be customized, production time is 10-25 days to ship, product details will be announced.

5. We accept the following secure payment methods:

Credit Cards (via Airwallex):

  • Visa / Mastercard / American Express
  • Secured by Airwallex, a global compliant payment platform

Third-Party Payments:

  • PayPal (Personal & Business Accounts)

Bank Transfer:

  • Corporate Account Transfer (SWIFT/IBAN Supported)

6. WHEN WILL MY CARD BE CHARGED?

Just after your order has been successfully placed.

7. HOW SECURE IS MY PERSONAL INFORMATION?

  • We adhere to the highest industry standards to protect your personal information when you checkout and purchase.
  • Your credit card information is encrypted during transmission using secure socket layer (SSL) technology, which is widely used on the Internet for processing payments. Your credit card information is only used to complete the requested transaction and is not subsequently stored.

7.Shopping safety guaranteed

We use PAYPAL to collect payment. For details, you can check the official website of PAYPAL to guarantee your shopping funds.

https://www.paypal.com/webapps...

8.What delivery?

We cooperate with DHL, FedEx, EMS shipping companies, you can choose freely when placing orders;

9.Refund issue?

Due to the buyer's own reasons, resulting in a refund. This website will not be responsible for the payment of processing fees including returning shipping cost. 

Made-to-order products: Once a customer submits an order, the product will immediately go into production. Given its customized nature and the immediacy of production, such orders become binding upon confirmation and no refunds will be accepted.

All products that require production time are classified as customized products.

Consult details

10、Answer: Customs clearance responsibility depends on trade terms (e.g., EXW, FOB, DDP). Generally:

  • Our Default Terms: The customer (consignee) must handle clearance and pay all duties/taxes.
  • Exceptions: If your order states "DDP (Delivered Duty Paid)", we will handle clearance.

11、Answer: Typically required documents:

  • ID (e.g., passport) or business tax number;
  • Commercial invoice (contact us after purchase);
  • Tip: Contact your local customs in advance!

12、Answer: Duties are determined by your country’s customs based on product type, value, and regulations. To estimate costs:

  • Check your local customs website;
  • Use third-party tools (e.g., Avalara, DutyCalculator).

13、Answer:

  • Delays: Contact customs directly to submit documents/payments. We can provide tracking numbers or invoices.
  • Destruction: Losses due to unresponsive clearance will be borne by the customer.
  • Exceptions: If caused by our documentation errors, contact us for support.

14、Answer: You will receive a commercial invoice and packing list via email. For other documents, contact sales@uavmodel.com (response within 24 hours).

15、Answer: The following products may be seized or rejected:

  • Prohibited items in your country (e.g., cosmetics with banned ingredients);
  • Products without required certifications (e.g., electronics lacking CE marks);
  • Under-declared value (may raise tax evasion suspicions).

If you pay by credit card, your payment could be somehow denied at the checkout by our system in defense against possible credit card fraud. It's a good idea to call your credit card company or bank ahead of time to let them know about the purchase so that it doesn't get declined.
Under such circumstance, here are 3 solutions for you:
1. If you have a PayPal account, please try to pay by PayPal.
2. Please switch to your other credit/debit cards.
3. If you do not have a PayPal account, please select PayPal still at the checkout page & click the complete order button. Then you'll be directed to a page with access to both PayPal and Debit/Credit card payment (for the latter option, you don't have to register for PayPal).
As following steps:


Step 1. Select PayPal (even if you don't have a PayPal account)


Step 2. Click on "Pay with Debit or Credit Card".


Step 3. Fill in your credit card info and complete your order.

Bank transfer information:

Account Number: 63001185921
Holder Name: Xiamen Gaoteng Trading Co., Ltd.
Support Currency: AUD CAD CHF DKK EUR GBP HKD JPY NOK NZD SEK SGD USD ZAR
Bank Name: JPMorgan Chase Bank N.A. Hong Kong Branch
Bank Location Country: HONG KONG, CHINA
Bank Address: CHATER HOUSE, 8 CONNAUGHT ROAD, CENTRAL, HONG KONG
Account Type: Current
Swift/BIC: CHASHKHH (CHASHKHHXXX,If 11 characters are required)
Routing Number: 007863
Bank Code: 007
Branch Number: 863
Please include the following memo/message to receiver when making a payment: [Buyer Name][Invoice/Contract Number][Product]

UAVMODEL

Ownership:

UAVMODEL CO., LTD.; 

ZHANGZHOU YICHENG TECHNOLOGY CO., LTD.;

XIAMEN GAOTENG TECHNOLOGY CO., LTD.

Email:Sales@uavmodel.com

Phone: +8613015671328

313, No.25, Jingxia Road, Wenpu Industrial Park, Jiaomei Town, Taiwan Investment Zone,

Unit 2502-3, No.1110, Jimei North Road, Software Park, Torch High-tech Zone, Xiamen

产品图片1 产品图片2

What we really do?

UAVMODEL is a leading UAV airframe manufacturer. Our UAV platforms serve professional needs in industrial inspection, gas and oil, precision agriculture, mapping, public safety, construction, forestry and defense.

10+ Years of Experience

500+ Successful Cases

12+ Industry Awards

Our Vision

We are committed to the R&D of medium and large UAVs and specialized UAV technologies for complex environments. Our focus includes design, production, testing, sales, and service, providing comprehensive solutions based on our technology.

愿景图片1 愿景图片2

100% Client Satisfaction is Our Priority

Using Complex & Reliable Digital Solutions

High Customer Support Standards

Working with Leading Market Experts

Cooperate with Us!

Professional and friendly customer service.
Free or affordable shipping.
Multiple payment options: PayPal, Credit Card and Bank Transfer.
UAVMODEL is acceptable.
Fast and reliable shipping with proper product declaration.

运输图片

Support 24/7

24/7 Live Technical Expertise and Support
Speak with our Engineers for Answers and Advice
Customer Portal for Support Requests and Account Management


© 2025 UAVMODEL. All rights reserved.

Fast&Worldwide Shipping

Free Delivery on Same Products!

Easy Returns Policy

Please See Return Policy Detail!

100% Secure Checkout

All transactions securely handled

130-1567-1328

sales@uavmodel.com