48V 10kw BLDC Motor, Water Cooled, Electric Motorcycle Motor
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Product Highlights
- Patented Axial Flux Tech: Higher torque density, compact size, and low weight compared to traditional radial flux motors.
- Dual Control Flexibility: EZ controllers support both Trapezoidal (BLDC) and Sinusoidal (PMSM) control via OTA updates.
- High Efficiency & Power: Efficiency >90%, 10kW rated/20kW peak power, and 85Nm peak torque for superior performance.
- Flexible Cooling Options: Available in air cooling or liquid cooling variants to suit different application requirements.
- Wide Voltage Range: Supports 48V to 144V DC input, compatible with various electric vehicle battery systems.
- Field Weakening Capability: Allows operation at speeds 60% higher than base speed without requiring higher input voltage.
- Regenerative Braking: Efficiently supports regenerative braking, extending battery life in electric vehicle applications.
- Low Noise & Vibration: Designed for quieter operation and less vibration, ideal for noise-sensitive environments.
Product Attributes
- Customization
- Available
- Application
- Industrial, Car, Power Tools, motorcycle, golf cart, outboard
- Operating Speed
- High Speed
- Model NO.
- BLDC
- Excitation Mode
- Excited
- Function
- Control, Driving
- Casing Protection
- Explosion-Proof Type
- Number of Poles
- 8
- Structure and Working Principle
- Brushless
- Type
- Z4
- Certification
- ISO9001, CE
- Brand
- Golden Motor
- RPM
- 3000-5000
- Rated Torque
- 25 N.m
- Peak Torque
- 85 N.m
- N.W.
- 17kg
- G.W.
- 18.5kg
- Transport Package
- 38*32*32cm
- Specification
- 21CM diameter, 23cm Height
- Trademark
- golden Motor
- Origin
- China
- HS Code
- 85013200
- Production Capacity
- 10000
- Package Size
- 38.00cm * 32.00cm * 32.00cm
- Package Gross Weight
- 19.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 48V 10kw BLDC Motor, Water Cooled, Electric Motorcycle Motor
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Product Description
CE Approved High Power Brushless DC BLDC PMSM Motor 10kw up to 20kw 85 N.m 4000RPM
We have been leading manufacturer of general-purpose brushless dc (BLDC) motors and Permanent Magnet Synchronous Motors (PMSM) since 2006, with power range from 200W to 30KW, and the voltage range from 24V to 144V DC. It has been widely used for many applications, eg., auto industry, electric motorcycles, scooters, electric cars, forklifts, go-kart, golf buggies, electric boats etc. It has better performances than other traditional dc motors.
Our BLDC/PMSM motors are specially designed with our own patented axial flux technologies. The main difference between the PMSM and BLDC is regarding its control mechanism. BLDC motor uses the Trapezoidal control while PMSM motor uses the Sinusoidal control. The best thing is that our EZ controllers support both Trapezoidal control and Sinusoidal control in a single controller. User can choose/update the control firmware they like via free App provided (downloadable on controller page) over the air (OTA). Essentially, both BLDC and PMSM have distinct advantages and disadvantages. The optimal choice between these two motor types depends on the specific application and the unique features of your applications. Golden Motor is ready to provide either solutions you want.

The Specifications of our BLDC Motor Kit:
Model: HPM-10KW -- High Power BLDC Motor
| 1. | Voltage | 48V/72V/96V/120V |
| 2. | Rate Power | 10kW |
| 3. | Peak Power | 20kW |
| 4. | Speed | 3000-5000rpm |
| 5. | Rated torque | 26Nm |
| 6. | Peak torque | 85Nm |
| 7. | Efficiency | >90% |
| 8. | Dimensions | 21cm diameter, 23cm height |
| 9. | Weight | 17Kg(Air),17.7kg(Liquid) |
| 10. | Cooling | Air cooling or liquid cooling |


What are advantages of axial flux motor?
Axial flux motors have several advantages over traditional radial flux motors. Here are key advantages of axial flux motors:
High torque density: Axial flux motors have a higher torque density than radial flux motors, which means they can deliver more torque per unit of volume. This makes them ideal for applications like electric motorcycles, electric go-kart, electric boats.
High efficiency: Axial flux motors have a high efficiency, which means they can convert a higher percentage of electrical energy into mechanical energy. This results in lower energy losses and longer battery life in electric vehicles.
Field weakening capability:The motor is designed to handle the high-speed operation, allows the motor to operate at speeds 60% higher than its base (or rated) speed without requiring a higher input voltage. The field weakening control offers the advantage of higher speed operation and greater flexibility in applications with variable speed requirements.
Compact size and low weight: Axial flux motors are more compact and lightweight than radial flux motors of similar power output. This makes them suitable for applications where weight and size are critical, such as drones and robots.
Regenerative Braking Capability: Like other BLDC/PMSM motors, axial flux motors can efficiently support regenerative braking, which is particularly useful in electric vehicle applications.
Reduced Noise and Vibration: The design of axial flux motors often results in quieter operation and less vibration compared to traditional radial motors, which is a significant advantage in noise-sensitive applications.
Less Cogging Torque: The unique design of axial flux motors can result in lower cogging torque. This is beneficial in applications where smooth operation and precise control are necessary.
Product Features:
- Long working life (>20,000 hours)
- Low noise, high torque
- Excellent performance characteristics
- High efficiency (>90%)
- High reliability
- Rated voltage : 24-144 VDC
- Rated power : 200W-30,000W
- Rated speed: 2000-6000 rpm
- Cooling Options: Fan or Liquid
- Temperature Sensor Installed: KTY84-130 (.PDF)
- Stepless speed control, dual-direction
Similar Products Recommanded: 3KW, 5KW, 10KW,15KW, 20KW BLDC Motor
| 10KW BLDC Motor | 15KW BLDC Motor | 20KW BLDC Motor |
We strongly suggest you use our EZ Kontrol for our 5KW motor
Satisfied buyers have spread out globally reaching more than 50 countries. They are so glad with our BLDC Motors to share the photos and videos with us. There are some photos from our clients
Why Choose US? 
Our Service
1.Reply your inquiry in 24 working hours.
2.Customized design is available.OEM & ODM are welcomed.
3.Professional engineers & Exclusive and unique solution.
4.Well-trained staffs.
5.Return Policy: For defective goods,please send us the pictures to confirm then we will give you the replacement during warranty period.
6.Warranty :We warrant that this product shall be free from defects in material or workmanship for 1 year from the date of purchase.The warranty of the battery is 1year from the date of purchase.This warranty does not apply to any product that has been subject to misuse,abuse,negligence or neglect.Defects caused by tempering ,alterations and /or repairs are not covered by this warranty.
7.Payment :TT /PAYPAL
Dealer Policy:
1.Join Golden Motor Dealership Today -- Our website attracts and redirects over 5000 potential buyers daily to our dealers worldwide!
2.Now we have our 180 dealers in the world.
3.To be our dealer,you just place the first order worth of the minimum 10000$.
4.When you are to be our dealer,your info will be put on our dealer page on our website.which have thousands of visitors every day.
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2541245". Items marked "" are certified.
Company Profile
Golden Motor Technology Co Ltd is emerging as one stop shop for key components of personal electric vehicles(PEV), from electric bikes to electric cars. You can always find suitable solutions, parts for your EV applications from us.
With our strong R& D team, established dealer networks over 50 countries, we are confident to provide our valuable customers with top quality products and services at competitive cost.
Golden Motor is now well positioned as a solution provider of electric bikes, power wheelchairs, electric motorcycle and electric car driving system, matched controllers and accessories. By using current available materials and latest technology, our products provide high performance, feature rich and inexpensive solutions for personal electric transportation products and industrial applications.
GoldenMotor is the true leader in this personal electric transportaion industry
GoldenMotor offers a full range of products, including motors, controllers and battery packs. We also supply parts and accessories, as well as compatible replacement parts. Customers can buy complete electric bikes, power wheelchairs, highend battery packs, electric Motorcycle motors, electric Car motors, as well as their compatible controllers. With all this said, you need not look elsewhere trying to find a compatible part or accessory.
GoldenMotor is at TOP rankings over millions.
We have thousands of visitors a day, who browse our website for products. This is already a good marketing start for you and for us. GoldenMotor. COM is ranked at top positions over millions of other websites on Google for following product keywords:
Top Ranking Keywords:
Electric Wheelchair
EZ Outboard
Electric Outboard
Electric Outboard Motor
Electric Motorcycle Motor
BLDC Motor
Brushless controller
Electric Motorbike Motor
Electric Scooter Motor
Wheelchair conversion kit
Brushless motor controller
Brushless Motor Controller
Electric Car Motor
Electric Bike Conversion Kit
Our products are well accepted in China, North America and Europe markets. Over 80% of our products are exported to international markets. As a proof, there are huge number of electric shopping carts running in thousands of WalMart superstores across USA, are equiped with our patented hub motors with energy saving and feature rich functions.
You are cordially invited to join Golden Motor family to become our local dealer and promote polution free personal electric vehicles. This is a fast growing market worldwide, and you will benefit and enjoy from such partnership if you are ready.
Our team are thinking CREATIVE! Always!
Join Golden Motor's Global Dealers Network today!
Let's work together as win-win partners!
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- 14thfloor, R&D Hub 5 Tian Xin Road, Changzhou, Jiangsu, China
-
Plant Area
- 5930.62 square meters
-
Number of Employees
- 59
-
Registered Capital
- 5,000,000 USD
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 Set
-
Supply Chain Partners
- 160
Our Production Capability & Technical Expertise
-
Main Products
- BLDC motor, Electric Outboard Motor, Brushless controller, Electric motorcycle, Electric Wheelchair
-
Production Lines
- 1
-
Production Machines
- Assembling Line
-
QA/QC inspectors
- 3 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 4 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2006-07-10
-
Export Year
- 19 Years
-
Main Markets
- North America, Europe, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 80%~100%
-
Annual Export Revenue
- 34,052,709.66 RMB
-
Number of Foreign Trading Staff
- 20
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE, Others
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for the motor?
- The motor is warranted to be free from defects in material or workmanship for 1 year from the date of purchase. This does not cover misuse, abuse, or unauthorized alterations.
- Can I customize the motor specifications?
- Yes, OEM and ODM services are available. Customization options include RPM (3000-5000), rated torque, peak torque, and weight specifications based on samples or designs.
- What control modes does the motor support?
- The motor supports both Trapezoidal control (BLDC) and Sinusoidal control (PMSM). Users can choose or update the control firmware via a free App over the air (OTA).
- What are the available cooling options?
- The motor is available in two cooling options: Air cooling (fan) or Liquid cooling, depending on the specific model and application needs.
- What is the minimum order quantity (MOQ)?
- The minimum order quantity is 1 Set. However, to become an official dealer, the first order must be worth at least $10,000.
- What payment methods are accepted?
- We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment. Reply to inquiries within 24 working hours.
- What is the lead time for production?
- The average lead time is within 15 workdays for both peak season and off-season periods.
- Is the motor suitable for electric motorcycles?
- Yes, it is widely used for electric motorcycles, scooters, cars, forklifts, go-karts, golf buggies, and electric boats due to its high torque density and efficiency.
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