What are your terms of payment?

For payments under 5000 USD, 100% in advance. For payments over 5000 USD, 30% T/T in advance, balance 70% before container leaving our factory.

What is the way of transportation?

Express, air, and ocean shipments are all available.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

140-80h High Efficiency Brushless DC Motor with Controller for Electric Tricycle

Name: 140-80h High Efficiency Brushless DC Motor with Controller for Electric Tricycle
Brand: Xuzhou Keya Electric Co., Ltd
SKU: 2129681472

Jiangsu, ChinaXuzhou Keya Electric Co., Ltd

US$259.00-268.00

10 Sets

Product profile

Customization

Available

Certification

CCC, ISO9001

Surface Treatment

Spray-Paint

Model NO.

140-80H round wire motor 2200W

Manufacturing Process

Stamping

Material

Carbon Steel

Trademark

KEYA ELEC

Origin

China

HS Code

8501310000

Production Capacity

1800000PCS

Key features

High Efficiency & Low Noise: Efficiency improved by 3-4% and noise reduced by 3-5 decibels compared to ordinary motors.

Superior Heat Dissipation: Encrypted heat dissipation ribs on cylinder and integrated profile shell for high conduction efficiency.

High Precision Control: Uses Hall sensors and LKS32 series chips for higher control accuracy and faster computing speed.

Enhanced Durability: Thickened bearing chamber and semi-meshing gears provide strong load-bearing capacity and quiet operation.

Complete System Solution: Includes 2200W motor, LKS-36S intelligent controller, NB1020 gearbox, and optional rear axle.

Certified Quality: Products certified with CCC and ISO9001; factory operates under ISO9001 and IATF 16949 systems.

Flexible Customization: Supports OEM/ODM services with customization from samples, designs, and flexible minor adjustments.

100% Quality Inspection: Finished products undergo 100% visual and function inspection by experienced QC staff.

Company profile

Self-brandedPatents Awarded100% Finished Products InspectionR&D Capabilities

Xuzhou Keya Electric Co., Ltd

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤10.46h

AI-Powered supplier vetting

SummaryKEYA is a limited company focused on motor manufacturing and electronic control drive systems, offering motors, controllers, gear boxes, and rear axles. It reports broad customization, ODM capability, OEM service for well-known brands, and a recent product-development record. Its facilities include dedicated production lines for wireless and wired controllers, motors, gear boxes, and rear axles. Quality processes include written warehouse controls, inspection instructions, segregation and reinspection of nonconforming units, and documented complaint and corrective-action procedures. However, the evidence does not establish certifications, named customer cases, or the supplier’s financial strength. Overseas support is limited: it has no overseas warehouse, showroom, agents, branches, or offline trade-show participation, and no valid manufacturing-capacity contract with related subcontractors is reported.

Supplier typeThe supplier is a limited company engaged in motor manufacturing, generator and generator-set sales, and motor control-system development. Its stated products include motors, controllers, gear boxes, and rear axles, while its company description identifies it as a high-tech enterprise focused on electronic control drive systems.

After-Sales capabilityThe supplier reports that its 29 R&D engineers are responsible for new-product R&D and after-sales service. It also has clear, followed procedures and records for customer complaints and corrective and preventive actions, supporting a documented after-sales process.

R&D capabilityEvidence supports active innovation capacity: the supplier reports new products during the past year, ODM services, 29 R&D engineers, and responsibilities covering new-product development. It is also described as a high-tech enterprise, although no SDK is available.

Production capacityDedicated production lines are reported for wireless and wired controllers, motors, gear boxes, and rear axles, matching the stated product scope. Quality controls include written procedures, inspection instructions, segregation and reinspection of nonconforming units, and inventory capability; however, no valid manufacturing-capacity contract with related subcontractors is reported.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM capability, indicating broad product-development and customization support.

Product Q&A

Q:Are you a factory?

Yes, our factory is located in Fengxian, Xuzhou City, Jiangsu Province. We have been designing and providing excellent electric control drive system products for customers. Our factory production is all under ISO9001 and IATF 16949 quality management system.

Q:How long does it take to prepare samples?

Normally 3 days if we have the sample in hand. If customized, it takes about a week.

Q:What is the production time for batch orders?

Normally 15-30 days. Customized or newly developed products may take an additional half month.

Q:Do you inspect finished products?

Yes, we do 100% inspection according to ISO9001 standard, ruled by our experienced QC staff.

Q:What is the delivery time?

It depends on the order quantity. Normally we will arrange delivery after receiving 100% payment by TT.