Compact BLDC Brushless Motor MID Drive System with Controller Electric Car Motor Kit

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Compact BLDC Brushless Motor MID Drive System with Controller Electric Car Motor Kit

Customization:	Available
Certification:	CCC, ISO9001
Surface Treatment:	Spray-Paint

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Product Description

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Basic Information

Model NO.:140-90H round wire motor 2500W

Process:Stamping

Material:Carbon Steel

HS Code:8501310000

Capacity:1,800,000 PCS

Gross Weight:33.000kg

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Product Description

💡 Advantages of Flat Wire Motors

Encrypted cylinder heat dissipation ribs for superior cooling performance.
Thickened coupling plate bearing chamber for high-strength load capacity.
Integrated Hall sensors for higher control accuracy and reliability.
3-4% improved efficiency and 3-5 decibel noise reduction compared to ordinary motors.

📊 Performance Parameters

Model Number	140-90H 2500W Motor
Product Name	140-90H round wire motor
Rated Power	2500W
Maximum Torque	70N.M
Motor Diameter	140mm
Rotor Height	90H

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System Components

LKS-36S Intelligent Controller

Utilizing high-performance chips with built-in operational amplifiers for accurate signal acquisition and faster computing. Features a distributed integrated drive and profile structure shell for high heat conduction efficiency.

NB1020 Gearbox (1:10:20)

Semi-meshing gears for ultra-quiet operation
Smooth gear shifting transitions
90N load-bearing capacity

Optional Rear Axle

220MM fully suspended configuration available for enhanced stability and driving comfort.

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Professional Pure Electric Solutions

As a national high-tech enterprise, we focus on delivering cutting-edge electric drive system solutions. Our core expertise covers electric vehicle motors, gearboxes, controllers, and rear axles. We boast over 220 invention and utility patents, leading innovation in the electric vehicle realm.

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Our Factory & Quality Control

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Certifications & Logistics

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Frequently Asked Questions

Q1: Are you a factory? Yes, our factory is dedicated to designing and providing excellent electric control drive system products. Our production is strictly managed under ISO9001 and IATF 16949 quality management systems.

Q2: How long does it take to prepare samples? Normally 3 days if the sample is in stock. For customized samples, it typically takes about one week.

Q3: What is the lead time for batch orders? Standard production takes 15-30 days. Newly developed or highly customized products may require additional time.

Q4: Do you inspect the finished products? Yes, we perform 100% inspection according to ISO9001 standards, conducted by our experienced QC staff.

Q5: What are your terms of payment? For payments under 5000 USD, 100% in advance. For payments over 5000 USD, 30% T/T in advance and 70% balance before shipment.

Q6: What transportation methods are available? We offer express, air, and ocean shipment options to meet various delivery needs.