Import 3650 4poles 5550 Kv Brushless Sensorless Motor — Buy in Bulk from Supplier in China

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3650 4Poles 5550 kV Brushless Sensorless Motor by ZhongshanXinhuateng Electrical Products Co., Ltd.
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3650 4Poles 5550 kV Brushless Sensorless Motor - Image 1

3650 4Poles 5550 kV Brushless Sensorless Motor

🕐Last updated: Jun 26, 2026
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Min. Order: 1 Unit
📁CategoryProducts
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Buy & Import 3650 4Poles 5550 kV Brushless Sensorless Motor from ZhongshanXinhuateng Electrical Products Co., Ltd - China Wholesale Supply

This 3650 size brushless sensorless motor features a 4-pole design with a 5550kv rating, optimized for high-speed applications in RC hobby and electric vehicle sectors. The sensorless technology eliminates the need for Hall effect sensors, reducing complexity and maintenance while maintaining efficient power delivery. The motor is compact and lightweight, making it suitable for 1/10 scale on-road and buggy RC vehicles where agility and speed are paramount.

Brushless sensorless motors like this one typically rely on back-EMF sensing for commutation, a standard method in cost-effective high-performance designs. The 4-pole configuration enhances torque output and smoothness, a typical advantage in motors for competitive RC use. The 3650 can size is a standard form factor, usually measuring 36mm in diameter and 50-55mm in length, though exact dimensions should be confirmed with the supplier.

This motor is intended for hobbyists and professionals seeking high-speed performance in their RC models. Its versatility allows use in both on-road and off-road applications, depending on gearing and setup. The supplier, ZhongshanXinhuateng Electrical Products Co., Ltd, is based in Tanzhou, Zhongshan, a region known for electrical component manufacturing. The listing does not specify MOQ, pricing, or lead time, so these must be confirmed directly with the supplier.

Technical Specifications for ZhongshanXinhuateng Electrical Products Co., Ltd 3650 4Poles 5550 kV Brushless Sensorless Motor
Motor typeBrushless sensorless
KV rating5550kv
Pole configuration4 poles
Can size3650
Typical can diameter36 mm standard
Typical can length50-55 mm standard
Commutation methodBack-EMF sensing (sensorless)
Typical applications1/10 scale on-road and buggy RC vehicles
Typical voltage range for 5550kv2S-4S LiPo (7.4V-14.8V typical)
Typical max RPM at 14.8V (no load)82,000 RPM standard for 5550kv
Typical weight for 3650 class120-150g standard
About ZhongshanXinhuateng Electrical Products Co., Ltd - Electric Motor Supplier in China

ZhongshanXinhuateng Electrical Products Co., Ltd is located in Tanzhou, Zhongshan, China, at No.8 Qianjin Er.lu 3.rd, Ind Tanzhou 528467. The company specializes in electrical products, with a focus on motors for hobby and industrial applications. Its harbor trust tier indicates a verified operational status, though the response rate and average response hours are currently not recorded.

The supplier’s profile does not provide details on production capacity, certifications, or trade terms, so these must be clarified directly. The company’s address in Tanzhou places it within a region known for small to medium-scale electrical manufacturing, suggesting experience in producing components like brushless motors. No claims about history, certifications, or client base are made beyond what is explicitly stated.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 3650 4Poles 5550 kV Brushless Sensorless Motor from ZhongshanXinhuateng Electrical Products Co., Ltd
A 5550kv rating means the motor will spin at 5550 RPM per volt applied without load. At 14.8V (4S LiPo), this results in a theoretical no-load speed of approximately 82,000 RPM. This high kv rating is ideal for speed-focused applications but may require lower gearing to maintain usable torque in a crawler or on-road setup.

Sourcing 3650 4Poles 5550 kV Brushless Sensorless Motor from ZhongshanXinhuateng Electrical Products Co., Ltd - China Import Guide

Before ordering, confirm the motor’s compatibility with your intended voltage and ESC specifications. The 5550kv rating suggests high-speed potential, so ensure your drivetrain and gearing can handle the RPM without excessive wear. Verify whether the motor includes any protection features, as these are not specified in the listing.

Clarify logistics details such as lead time, Incoterms (e.g., FOB or CIF), and payment methods, as these are not provided. Discuss packaging requirements to prevent damage during transit, especially for international shipments. Request samples if available to test performance before committing to bulk orders.

Inspect the motor for build quality, including bearing smoothness, shaft alignment, and winding integrity upon arrival. Ask for test data or quality control reports to confirm performance metrics like kv rating and current draw. For competitive applications, consider dynamometer testing to verify the motor meets your speed and torque expectations under load.

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ZhongshanXinhuateng Electrical Products Co., Ltd.
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Buy & Import 3650 4poles 5550 Kv Brush — Wholesale Supply from China

Securing a reliable supply chain for 3650 4poles 5550 Kv Brushless Sensorless Motor is critical for maintaining your business operations. ZhongshanXinhuateng Electrical Products Co., Ltd., a verified supplier located in China, provides high-quality 3650 4poles 5550 Kv Brush ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.

Request Wholesale Pricing & Bulk Trade Terms

Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 3650 4poles 5550 Kv Brush from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with ZhongshanXinhuateng Electrical Products Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.

About ZhongshanXinhuateng Electrical Products Co., Ltd. — Verified Supplier in China

We understand that verifying supplier credentials is a top priority for importers. ZhongshanXinhuateng Electrical Products Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Related category or discover new suppliers across the Products sector. Expand your sourcing capabilities through our trusted import export marketplace — the import export marketplace built for serious international trade.

International Shipping & Import Guidelines for 3650 4poles 5550 Kv Brush

When importing 3650 4poles 5550 Kv Brush from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.

Frequently Asked Questions About 3650 4poles 5550 Kv Brush

How can I get the wholesale price for 3650 4poles 5550 Kv Brushless Sensorless Motor?

Click the "Request Quotation" button to contact ZhongshanXinhuateng Electrical Products Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.

Can I buy 3650 4poles 5550 Kv Brush in bulk from China?

Yes, ZhongshanXinhuateng Electrical Products Co., Ltd. provides 3650 4poles 5550 Kv Brush for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.

What shipping terms are available for this product?

Shipping terms such as FOB, CIF, or EXW can be negotiated directly with ZhongshanXinhuateng Electrical Products Co., Ltd.. Contact the supplier to discuss the best logistics options for importing 3650 4poles 5550 Kv Brush to your country.

How do I request a sample of 3650 4poles 5550 Kv Brushless Sensorless Motor?

Send a direct message to ZhongshanXinhuateng Electrical Products Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.

Is it safe to source products from this supplier?

ZhongshanXinhuateng Electrical Products Co., Ltd. is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).

What specifications should I ask for when importing 3650 4poles 5550 Kv Brush?

Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from ZhongshanXinhuateng Electrical Products Co., Ltd..

Does ZhongshanXinhuateng Electrical Products Co., Ltd. offer custom packaging or private labeling?

Many suppliers on EximNext, including ZhongshanXinhuateng Electrical Products Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.

What payment methods are accepted for international orders?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.

Can I find more Products suppliers on EximNext?

Yes, EximNext hosts a wide network of verified Related manufacturers, exporters, and wholesalers across 200+ countries.

How do I contact ZhongshanXinhuateng Electrical Products Co., Ltd. for a bulk trade inquiry?

Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our global B2B marketplace.

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