ToBMS - To BLDC Motor Source
UAV Motors

T-Motor U5 KV400 UAV Motor

T-Motor
China

The T-MOTOR U5 KV400 is a versatile UAV motor covering 3-8S with 120 W max power at 195 g. Its 12N14P stator and fast cooling design support aerial photography, inspection and heavy-lift multi-rotors.

Applications
Aerial Photography UAVInspection UAVHeavy Lift DroneIndustrial UAV
Manufacturer Website
Buy on Global Marketplaces

Specifications

Weight (g)195
Diameter (mm)42.5
Length (mm)37.5
Internal Resistance (mΩ)116
Configuration12N14P
KV (rpm/V)400
Cable Length (mm)600
No. of Cells (LiPo)3-8S
Idle Current@10v (A)0.3
Max Continuous current 180 s (A)30
Shaft Diameter (mm)5
Maximum Continuous Power (W)120
Weight (excl. cable) (g)156
AWG16
Maximum Thrust (g)2850

* Specifications are provided for reference. Please verify the latest specifications with the manufacturer.

Description

FAQ

Click "Manufacturer Website" to go to the brand's official product page, where you can buy online or contact their sales team directly.
It is rated for up to 2.9 kg of thrust at a KV of 400 rpm/V. Thrust varies with propeller and battery, so size the motor against the manufacturer's thrust tables for your exact prop and cell count.
This 195 g, 42.5 mm stator motor is matched to its airframe class by thrust and mass. Confirm the all-up weight and required thrust-to-weight ratio before finalising the build.

Product Inquiry

More from T-Motor

View manufacturer →
T-Motor P60 Pin KV170 UAV Motor UAV Motors

T-Motor P60 Pin KV170 UAV Motor

T-MOTOR P60 Pin KV170 is a high-power multi-rotor motor for agricultural UAVs, producing 1800 W max power at 375 g. Its 24N28P stator and pin-mount design handle large propellers with reliable, efficient thrust.

Weight (g) 375Diameter (mm) 69Length (mm) 37Internal Resistance (mΩ) 80Configuration 24N28P
Details
T-Motor MN5008 KV340 UAV Motor UAV Motors

T-Motor MN5008 KV340 UAV Motor

The T-MOTOR MN5008 KV340 Antigravity Motor is an ultralight 6S brushless DC motor for multi-rotor and VTOL UAVs, delivering up to 760W peak power with smooth, efficient performance and long flight times for aerial photography, surveying and rescue drones.

Peak Current (A) 35Weight (g) 135Diameter (mm) 55.6Length (mm) 32Internal Resistance (mΩ) 55
Details
T-Motor MN501-S KV240 UAV Motor UAV Motors

T-Motor MN501-S KV240 UAV Motor

The T-MOTOR MN501-S KV240 is a Navigator-type BLDC motor for multi-rotor, VTOL and fixed-wing UAVs. At 170 g with a 55.6 x 33.9 mm body, it runs 6-12S LiPo to 1200 W max power and 25 A peak, and produces up to 4.66 kg of thrust on a 15 x 5 propeller.

Peak Current (A) 25Weight (g) 170Diameter (mm) 55.6Length (mm) 33.9Internal Resistance (mΩ) 85
Details
T-Motor AT4130 KV230 Drone Motor Drone Motors

T-Motor AT4130 KV230 Drone Motor

The AT4130 KV230 Long Axis motor delivers 2500 W max power with 60 A peak current for large multi-rotors and fixed-wing UAVs. Weighing 408 g, its durable 50 mm stator handles sustained heavy loads.

Peak Current (A) 60Weight (g) 408Diameter (mm) 50Length (mm) 79Internal Resistance (mΩ) 60
Details
T-Motor MN4006 KV380 UAV Motor UAV Motors

T-Motor MN4006 KV380 UAV Motor

The MN4006 KV380 is a compact 68 g aerial photography motor with 380 W max power and 16 A peak current on 4-6S. Its 18N24P stator delivers efficient, quiet thrust for small camera drones.

Peak Current (A) 16Weight (g) 68Diameter (mm) 44.35Length (mm) 21Internal Resistance (mΩ) 194
Details
T-Motor MN1115 KV130 UAV Motor UAV Motors

T-Motor MN1115 KV130 UAV Motor

The T-MOTOR MN1115 KV130 is a heavy-payload BLDC motor for 60 kg-class multirotors. At 1055 g including cables, with a 120.5 x 47.9 mm body and a 36N40P stator, it runs 12S LiPo to 2816 W max power and 180 A peak. The manufacturer bench table lists up to 33340 g of thrust on a G36 x 11.5 in propeller at 46.1 V.

Peak Current (A) 180Weight (g) 1055Diameter (mm) 120.5Length (mm) 47.9Internal Resistance (mΩ) 16
Details
T-Motor AT2308 KV1450 Drone Motor Drone Motors

T-Motor AT2308 KV1450 Drone Motor

The T-MOTOR AT2308 KV1450 is a lightweight fixed-wing motor for 320-500 g sailplanes and trainers, delivering 250 W max power at 47 g. Rated for 23 A peak, it offers crisp throttle response for small gliders.

Peak Current (A) 23Weight (g) 47Diameter (mm) 28.8Length (mm) 40.5Internal Resistance (mΩ) 90
Details
T-Motor MN1330 KV40 UAV Motor UAV Motors

T-Motor MN1330 KV40 UAV Motor

The T-MOTOR MN1330 KV40 is a heavy-duty BLDC motor for 140 kg-class multirotors. At 2750 g including cables, with a 150 x 65 mm body and a 36N42P stator, it runs 24S LiPo to 3400 W max power and 177 A peak. The manufacturer bench table lists up to 75415 g of thrust on an NS52 x 20 in propeller at 92 V.

Peak Current (A) 177Weight (g) 2750Diameter (mm) 150Length (mm) 65Internal Resistance (mΩ) 19.5
Details
T-Motor V13L KV65 VTOL Drone Motor Drone Motors

T-Motor V13L KV65 VTOL Drone Motor

The T-MOTOR V13L KV65 is a VTOL BLDC motor for large multi-rotor airframes. Weighing 1680 g with a 144.2 x 78.1 mm body, it runs 24S LiPo to 6000 W max power and 190 A peak, and produces up to 55454 g of thrust on a VZ42 x 16.5 in propeller.

Weight (g) 1680Diameter (mm) 144.2Length (mm) 78.1Internal Resistance (mΩ) 26±2Configuration 42N38P
Details
T-Motor AT3520 KV550 Drone Motor Drone Motors

T-Motor AT3520 KV550 Drone Motor

The AT3520 KV550 is a fixed-wing UAV motor for 1.8-2.0 kg airframes, delivering 1100 W max power and 50 A peak on 4-6S. Weighing 218 g, it provides dependable thrust for mapping and payload missions.

Peak Current (A) 50Weight (g) 218Diameter (mm) 43Length (mm) 65Internal Resistance (mΩ) 31
Details
T-Motor MN7005 KV230 UAV Motor UAV Motors

T-Motor MN7005 KV230 UAV Motor

The T-MOTOR MN7005 KV230 is an Antigravity-type BLDC motor for multi-rotor, VTOL and long-endurance UAVs. At 188 g with a 79 x 21 mm body, it runs 6S LiPo to 700 W max power and 28 A peak, and delivers up to 4691 g of thrust on a 24 x 7.2 in propeller.

Weight (g) 188Diameter (mm) 79Length (mm) 21Internal Resistance (mΩ) 71Configuration 24N28P
Details
T-Motor AT2814 KV900 Drone Motor Drone Motors

T-Motor AT2814 KV900 Drone Motor

T-MOTOR AT2814 KV900 suits 1.3-1.4 kg 3D and F3A fixed-wing planes, providing 650 W max power and 45 A peak current. At 108 g, it gives sport pilots strong vertical performance on 3-4S.

Peak Current (A) 45Weight (g) 108Diameter (mm) 35.2Length (mm) 54.5Internal Resistance (mΩ) 82
Details

Related Articles

All articles →
UAV Motors: Matching KV, Thrust and Mass to Your Airframe

UAV Motors: Matching KV, Thrust and Mass to Your Airframe

How to choose UAV propulsion motors: KV, stator configuration, internal resistan···

Read More →
Heavy-Lift Drone Motors: Three T-Motor Options from 2.85 kg to 101 kg Thrust

Heavy-Lift Drone Motors: Three T-Motor Options from 2.85 kg to 101 kg Thrust

Mass, thrust per motor and published power headroom decide a heavy-lift drone mo···

Read More →
How to Choose an Inspection UAV Motor: KV, Thrust and Stable Hover

How to Choose an Inspection UAV Motor: KV, Thrust and Stable Hover

An inspection UAV motor is chosen on the thrust it holds at part throttle rather···

Read More →
BLDC Motors for Industrial UAV: Duty Cycle, Redundancy and Payload

BLDC Motors for Industrial UAV: Duty Cycle, Redundancy and Payload

A BLDC Motor for Industrial UAV is chosen on duty cycle, thrust margin if one mo···

Read More →

Related Videos

All videos →

Related Products in UAV Motors

Explore category →
T-Motor MN1325 KV47 UAV Motor UAV Motors

T-Motor MN1325 KV47 UAV Motor

The T-MOTOR MN1325 KV47 is a heavy-lift BLDC motor for 120 kg-class multirotors. At 2425 g including cables, with a 150 x 61 mm body and a 36N42P stator, it runs 24S LiPo to 3400 W max power and 170 A peak. The manufacturer bench table lists up to 68088 g of thrust on an NS47 x 18 in propeller at 92 V.

Peak Current (A) 170Weight (g) 2425Diameter (mm) 150Length (mm) 61Internal Resistance (mΩ) 17.5
Details
T-Motor U7 KV280 UAV Motor UAV Motors

T-Motor U7 KV280 UAV Motor

The T-MOTOR U7 KV280 is a Power-type BLDC motor for professional photography multi-rotors. At 317 g including cables, with a 60.7 x 39.5 mm body and a 6 mm shaft, it runs 3-8S LiPo to 204 W max power and 35 A continuous over 180 s. A 22 x 6.6 in propeller takes it to 4.64 kg of thrust on the manufacturer bench.

Weight (g) 317Diameter (mm) 60.7Length (mm) 39.5Internal Resistance (mΩ) 71Configuration 12N14P
Details
T-Motor P80 III Pin KV100 UAV Motor UAV Motors

T-Motor P80 III Pin KV100 UAV Motor

The P80 III KV100 is a 649 g powerhouse for agricultural drones, delivering 2700 W max power with a 36N42P stator. Rated for 60 A peak current, it drives large propellers with stable, efficient output for heavy spray payloads.

Peak Current (A) 60Weight (g) 649Diameter (mm) 91.6Length (mm) 43Internal Resistance (mΩ) 45
Details
T-Motor MN1123 KV53 UAV Motor UAV Motors

T-Motor MN1123 KV53 UAV Motor

The T-MOTOR MN1123 KV53 is a heavy-duty BLDC motor for industrial multirotor UAVs. At 1425 g including cables, with a 120.5 x 58.9 mm body and a 36N40P stator, it runs 24S LiPo to 2400 W max power and 108 A peak. The manufacturer bench table lists up to 47460 g of thrust on a VZ42 x 16.5 in propeller at 92 V.

Peak Current (A) 108Weight (g) 1425Diameter (mm) 120.5Length (mm) 58.9Internal Resistance (mΩ) 35
Details
T-Motor U3 KV700 UAV Motor UAV Motors

T-Motor U3 KV700 UAV Motor

The T-MOTOR U3 KV700 is a lightweight multi-rotor UAV motor delivering up to 1.8 kg of thrust with 500 W max power at just 128 g. A 12N14P stator and efficient cooling make it popular for industrial and agricultural drones.

Weight (g) 128Diameter (mm) 41.8Length (mm) 30.75Internal Resistance (mΩ) 50Configuration 12N14P
Details
T-Motor MN501-S KV240 UAV Motor UAV Motors

T-Motor MN501-S KV240 UAV Motor

The T-MOTOR MN501-S KV240 is a Navigator-type BLDC motor for multi-rotor, VTOL and fixed-wing UAVs. At 170 g with a 55.6 x 33.9 mm body, it runs 6-12S LiPo to 1200 W max power and 25 A peak, and produces up to 4.66 kg of thrust on a 15 x 5 propeller.

Peak Current (A) 25Weight (g) 170Diameter (mm) 55.6Length (mm) 33.9Internal Resistance (mΩ) 85
Details
T-Motor U5 KV400 UAV Motor UAV Motors

T-Motor U5 KV400 UAV Motor

The T-MOTOR U5 KV400 is a versatile UAV motor covering 3-8S with 120 W max power at 195 g. Its 12N14P stator and fast cooling design support aerial photography, inspection and heavy-lift multi-rotors.

Weight (g) 195Diameter (mm) 42.5Length (mm) 37.5Internal Resistance (mΩ) 116Configuration 12N14P
Details
T-Motor U15XXL KV29 UAV Motor UAV Motors

T-Motor U15XXL KV29 UAV Motor

T-MOTOR U15XXL KV29 pushes thrust to 100 kg for manned aircraft propulsion, handling 210 A peak in a 5.1 kg motor. The 36N42P stator and robust bearings target heavy-lift drones and passenger-carrying eVTOL platforms.

Peak Current (A) 210Weight (g) 5130Diameter (mm) 151.5Length (mm) 106Internal Resistance (mΩ) 20
Details
T-Motor U8 Lite L KV110 UAV Motor UAV Motors

T-Motor U8 Lite L KV110 UAV Motor

The U8 Lite L KV110 offers 11.2 kg of thrust with 492 W max power on a 12 S bus at just 282 g. A 1000-hour lifespan and 45.8 A peak current make it a dependable choice for inspection and long-endurance industrial UAVs.

Rated Voltage (V) 48-52Peak Current (A) 45.8Weight (g) 282Diameter (mm) 87.1Length (mm) 28.05
Details
T-Motor U13 II KV65 UAV Motor UAV Motors

T-Motor U13 II KV65 UAV Motor

The T-MOTOR U13 II KV65 is a Power-type BLDC motor for heavy-lift industrial multi-rotors. At 975 g including cables, with a 100 x 60 mm body and a 15 mm shaft, it runs 22-25S LiPo to 1854 W max power and 68 A peak over 180 s. The manufacturer bench table lists up to 28.7 kg of thrust on a G32 x 11 in propeller.

Weight (g) 975Diameter (mm) 100Length (mm) 60Internal Resistance (mΩ) 73Configuration 36N42P
Details
T-Motor MN4006 KV380 UAV Motor UAV Motors

T-Motor MN4006 KV380 UAV Motor

The MN4006 KV380 is a compact 68 g aerial photography motor with 380 W max power and 16 A peak current on 4-6S. Its 18N24P stator delivers efficient, quiet thrust for small camera drones.

Peak Current (A) 16Weight (g) 68Diameter (mm) 44.35Length (mm) 21Internal Resistance (mΩ) 194
Details
T-Motor MN1330 KV40 UAV Motor UAV Motors

T-Motor MN1330 KV40 UAV Motor

The T-MOTOR MN1330 KV40 is a heavy-duty BLDC motor for 140 kg-class multirotors. At 2750 g including cables, with a 150 x 65 mm body and a 36N42P stator, it runs 24S LiPo to 3400 W max power and 177 A peak. The manufacturer bench table lists up to 75415 g of thrust on an NS52 x 20 in propeller at 92 V.

Peak Current (A) 177Weight (g) 2750Diameter (mm) 150Length (mm) 65Internal Resistance (mΩ) 19.5
Details

Related Manufacturers

All manufacturers →
Compare Now