How heavy is the motor?

The motor weighs only 6kg, making it lightweight and easy to install.

What is the noise level during operation?

It operates quietly with a noise grade of less than 55dB.

Precision - Engineered Easy Maintenance Advanced Brushless DC BLDC Motor Electric Bicycle Motor

Name: Precision - Engineered Easy Maintenance Advanced Brushless DC BLDC Motor Electric Bicycle Motor
Brand: Changzhou Sanlai Electronic Technology Co., Ltd.
SKU: 2206619915

Jiangsu, ChinaChangzhou Sanlai Electronic Technology Co., Ltd.

US$125.00-150.00

100 Pieces

Sample price:US$125.00/piece.Request sample

Product profile

Customization

Available

Application

Universal, Electric Scooter, Electric Bicycle,Lawn Mower

Operating Speed

High Speed

Model NO.

EBM-43

Function

Driving

Structure and Working Principle

Brushless

Motor Model

Electric Bicycle Motor

Rated Voltage

24V 36V 48V

Rated Power

350W-1000W

Installed

Rear

Max Efficiency

82%

Rated Rotational Speed

650r/Min

Wheel Size

16 Inch, 20 Inch, 24 Inch, 26 Inch

Wiring Outlet Mode

Left/Right (Straight/Side)

Braking Mode

Disc Brake/Drum Brake

Sensor

Optional

Open Size

170-195

IP Grade

IP65

Noise Grade

<55

Max Torque

55n.M

Weight

6kg

Transport Package

Carton+Tray/by Customer Requirements

Trademark

Sanlai

Origin

China

Key features

High Efficiency Performance: Delivers up to 82% maximum efficiency for optimal energy usage and extended ride range.

Wide Voltage Compatibility: Supports 24V, 36V, and 48V systems to meet diverse electric bicycle power requirements.

Versatile Wheel Fitment: Compatible with 16, 20, 24, and 26-inch wheels for various bike models and applications.

Weather and Dust Resistant: Built to IP65 standards, offering complete dust tightness and protection against water jets.

Quiet Operation Design: Operates with noise levels below 55dB for a smooth and silent riding experience.

Customizable Wiring Options: Offers left/right straight/side wiring outlet modes for tailored installation flexibility.

Lightweight and Compact: Weighs only 6kg, providing an ideal balance of power and portability for e-bikes.

Company profile

Changzhou Sanlai Electronic Technology Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.60h

AI-Powered supplier vetting

SummaryChangzhou Sanlai Electrical Technology Co., Ltd. is identified as a trading company associated with manufacturing and operating in electric motors and related components. It reports broad customization, ODM, and OEM capabilities, including OEM service for well-known brands, and states that new products were developed during the past year. Finished-product inspection instructions are reportedly followed uniformly, while complaint handling and corrective/preventive-action procedures have documented implementation. However, no written supplier-service assessment procedure or approved-supplier list is reported. The supplier has no overseas warehouse, showroom, overseas agent or branch, and no offline trade-show participation. Export-start year is confidential, overseas service coverage is recorded as zero, and no certification information is provided. Financial information is excluded from this assessment in accordance with the privacy requirement.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective/preventive actions. However, overseas service coverage is recorded as zero, and it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation; broader after-sales coverage is therefore limited or unverified.

R&D capabilityThe supplier reports that it developed new products during the past year, provides ODM services, and emphasizes innovation and market-oriented customized solutions. It does not have an available SDK, but the provided evidence still supports product-development and design capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability and positions customized solutions as part of its customer-focused offering, providing strong direct evidence of broad customization capability.

Client casesThe supplier reports providing OEM services for well-known brands, which is direct evidence of at least one type of customer engagement. No brand names, project details, product scope, or independently verifiable case descriptions are provided.