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T-Motor A12-14S UAV Modular Propulsion Kit (KV86 Motor, 14S FOC 200A ESC, MF4114P 41in)

T-Motor A12-14S UAV Modular Propulsion Kit (KV86 Motor, 14S FOC 200A ESC, MF4114P 41in)

T-MOTOR

Regular price $725.00 USD
Regular price Sale price $725.00 USD
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Overview

The T-Motor A12-14S UAV modular propulsion kit is a matched propulsion system combining an A12 KV86 motor, a 14S FOC 200A ESC, and an MF4114P polymer folding propeller. Recommended configurations include 30L agriculture quadcopter drones and 40L agriculture hexacopter drones, with recommended take-off weight ranges of 60~72kg (quadcopter) and 90~108kg (hexacopter).

Key Features

  • Modular propulsion system setup: A12-14S (Motor) + 14S FOC 200A (ESC) + MF4114P (Prop)
  • Recommended battery: 12~14S (LiPo)
  • Water protection rating: IPX6
  • ESC control method: PWM/CAN; protocols: DRONE CAN, UAV CAN, CUBE CAN
  • Long wiring harness: 1700±5mm; power wires 10#AWG (red & black), signal wires 5P Teflon

For pre-sales compatibility checks and integration support, contact support@rcdrone.top or visit https://rcdrone.top/.

Specifications

Model No. A12 KV86
Tube size 50mm
Setup A12-14S (Motor) + 14S FOC 200A (ESC) + MF4114P (Prop)
Wire material, wire gauge, color Power wires: 10#AWG red & black; Signal wires: 5P Teflon
Recommended battery 12~14S (LiPo)
Wire length 1700±5mm
Rated thrust 15~18kg
Efficiency at rated thrust 8.2g/W (15.7kg)
Max. thrust 32.8kg
Weight 2285±2%g (incl. wires + prop)
IP rating IPX6
Recommended ambient temperature -20~55°C

Motor Specs

Stator size 111*15mm
KV 86

ESC Specs

Throttle range 1100~1940us
Max. voltage 61V
Protocol DRONE CAN, UAV CAN, CUBE CAN
Peak current (for a short time) 200A (open environment and temperature <= 60°C)
Control method PWM/CAN
BEC NO

Prop Specs

Model No. MF4114P (Polymer Folding)
Length 41 inch (1043.5mm)

Analysis Chart (Load Curve Axes)

  • Thrust (g): 0 to 35000
  • RPM: 0 to 3600
  • Torque (N·m): 0.0 to 15.0
  • Current (A): 0 to 140
  • Efficiency (g/W): 0.0 to 15.0
  • Power (W): 0 to 5500

What’s Included

  • A12-14S Modular Propulsion System ×1 (Excl. Carbon Tube)
  • Parts Bag ×1

Applications

  • 30L load capacity (liquid) agriculture quadcopter drone
  • 40L load capacity (liquid) agriculture hexacopter drone
  • Recommended take-off weight: 60~72kg (quadcopter), 90~108kg (hexacopter)

Details

T-Motor brushless drone motor with two-blade propeller mounted on top, side view on white background

The T-Motor brushless motor comes fitted with a two-blade propeller for a clean, ready-to-mount setup.

A12-draw-en.png

T-Motor propeller dimensions and hub profile help confirm fit and clearance during setup.

A12-14S-line-en.jpg

T-Motor thrust test curves help compare RPM, torque, current draw, efficiency, and power across the throttle range.

A12-14S-pack-en.jpg

The T-Motor A12-14S modular propulsion system includes the motor-and-prop assembly and a parts bag with mounting plate, screws, and a strap.