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T-MOTOR MN4116 Multi-Motor Fixed Wing UAV Motor KV340/KV450

The T-MOTOR MN4116 Navigator is a UAV motor for multi-rotors, VTOL and fixed-wing aircraft, including aerial photography applications. Offered in KV340 and KV450 versions, it combines a 12N14P configuration, centrifugal cooling and a treated silicon steel stator. Each package includes one selected motor and a hardware pack.

T-MOTORDrone motor
Peak current
40 A
Motor weight
212 g

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Product overview

The T-MOTOR MN4116 Navigator UAV motor serves multi-rotor, VTOL and fixed-wing applications, including aerial photography. Available in KV340 and KV450 versions, it uses a 12N14P configuration and a centrifugal cooling design. Its Φ47.4*42.7mm body contains a stator made from imported silicon steel sheet with anti-rust treatment and 180℃ high temperature-resisting coatings. The construction combines 686ZZ/696ZZ bearings, N45SH magnets, Level C copper wire with 220℃ heat resistance, and a 16AWG*150mm lead cable.

The KV340 version has a 1.2A idle current at 10V, with a 40A peak current and 910W maximum power, each rated for 180s. The KV450 version has a 1.4A idle current at 10V, with corresponding 180s ratings of 54A and 1210W. Recommended propellers are P16-18"/T16*8" for KV340 and P15-16"/T16*8" for KV450. Each motor weighs 212g including its cable, and package weight is 315g. The package contains one motor in the selected KV version and one hardware pack.

Motors & ESCs

Specifications

T-MOTOR MN4116 Multi-Motor Fixed Wing UAV Motor KV340/KV450 specifications
SpecificationValue & conditions
Product and applicationsT-MOTOR MN4116 Navigator UAV motor for multi-rotors, VTOL and fixed-wing UAVs.
Motor sizeΦ47.4*42.7mm
StatorImported silicon steel sheet; anti-rust treatment; 180℃ high temperature-resisting coatings
Configuration12N14P
Bearing686ZZ/696ZZ
Magnet levelN45SH
Lead cable16AWG*150mm
Copper wire220℃ high temperature resistance: Level C
Coil insulation test500V/5s500V for 5s.
Centrifugal cooling designYes
KV variantsKV340; KV450
Idle current1.2AKV340; 10V.
Idle current1.4AKV450; 10V.
Propeller recommendationP16-18"/T16*8"KV340.
Propeller recommendationP15-16"/T16*8"KV450.
Peak current40AKV340; 180s.
Peak current54AKV450; 180s.
Motor weight212gIncluding cable.
Maximum power910WKV340; 180s.
Maximum power1210WKV450; 180s.
Package weight315g
Recommended fixed-wing propellerT16*8"Fixed-wing configuration; MN4116 KV340 or KV450.
Recommended fixed-wing ESCAT 75A 6SFixed-wing configuration; MN4116 KV340 or KV450.
Recommended battery and voltage6S(4.2V/pc)/22-25VFixed-wing configuration with T16*8" propeller and AT 75A 6S ESC.
Thrust per motor1.2kgFixed-wing MN4116 KV340; T16*8" propeller; AT 75A 6S ESC; 6S(4.2V/pc)/22-25V battery.
MTOW4/8kgFixed-wing MN4116 KV340; T16*8" propeller; AT 75A 6S ESC; 6S(4.2V/pc)/22-25V battery; one motor/two motors respectively.
Thrust per motor1.8kgFixed-wing MN4116 KV450; T16*8" propeller; AT 75A 6S ESC; 6S(4.2V/pc)/22-25V battery.
MTOW6/10kgFixed-wing MN4116 KV450; T16*8" propeller; AT 75A 6S ESC; 6S(4.2V/pc)/22-25V battery; one motor/two motors respectively.
Recommended propellerP16*5.4"Multi-rotor/VTOL MN4116 KV340; FLAME 60A 12S V2.0 ESC; 6S(4.2V/pc)/22-25V battery.
Supplied equipment1 × T-MOTOR MN4116 motor; 1 × hardware packMotor supplied in the selected KV340 or KV450 variant.

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