- Home Page /
- Tools & Home Improvement /
- Electrical /
- Electric Motors /
- Permanent Magnet Motors /
- QS Motor Liquid Cooled QS138 V3 4000W 90H Mid...
0 ratings
Item #:
222883441
QS Motor Liquid Cooled QS138 V3 4000W 90H Mid Drive Motor with Gearbox
Item #:
222883441
AUD 2903
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
Afterpay Information
Split your bill into 4 payments of AUD 725.75 interest-free
Add the item to your cart
Select Afterpay at checkout
Fill in your details
Complete your first payment
and pay the remaining in easy instalments or according to the payment plan you selected
Here’s why you should Afterpay it
Get everything you need now..
Shop thousands of brands and millions of products, online and in-store.
Pay over six weeks.
Make the first payment upfront and the rest over time. Always interest-free when you pay it in 4.
No fees when you pay on time.
We’ll send you reminders and cap late payments to help you get back on track.
(1) Terms and conditions. apply. (2) Installment Agreement. (3) Eligible for customers in. Australia, (4) Your final payment plan may vary depending on your credit history.
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, October 01
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
With a 72V 4000W rating, the QS138 V3 delivers robust performance for high-speed electric motorcycles.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
High Power Output
The QS138 V3 delivers a robust 4000W performance, ensuring superior acceleration and hill-climbing capabilities, making it ideal for enthusiasts seeking high-performance electric mobility solutions.
Efficient Cooling System
Integrated liquid cooling technology maintains optimal temperature, enhancing motor efficiency and longevity, significantly improving performance during demanding rides and preventing overheating.
Integrated Gearbox
The built-in gearbox optimizes torque delivery, providing smoother rides and improved efficiency. This feature enhances responsiveness, making it perfect for both urban commuting and off-road adventures.
Product Details
| Brand Name | NRMGMGT |
| Model Name | NRMGMGT |
| Model | NRMGMGT |
| Number of Items | 1 |
| Manufacturer | NRMGMGT |
| Part Number | NRMGMGT |
| Brand | NRMGMGT |
| Item Weight | 16.5 lbs (7.48 kg) |
Product Description
QS Motor Liquid Cooled QS138 V3 4000W 90H Mid Drive Motor with Gearbox
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What type of vehicles is the QS138 V3 motor suitable for?
Answer: It is ideal for high-speed electric motorcycles. -
Question:
How does the liquid cooled design benefit the motor?
Answer: It enhances temperature resistance and reliability during intense rides. -
Question:
Does this motor support regenerative braking?
Answer: Yes, it features regenerative braking for better energy recovery.
NRMGMGT Permanent Magnet Motors Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
CJ
Chris
Verified buyer
“Promt delivery. Seems like a good product.”
22 July 2026 · via Trustpilot
SM
Scott
Verified buyer
“It was the best service ever received by any company from my online shopping experience in the last 10yrs”
11 July 2026 · via Trustpilot
TD
Terri
Verified buyer
“so easy to order delivery was way earlier than i expected”
3 July 2026 · via Trustpilot
GC
Gavin
Verified buyer
“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”
21-Jul-26 · via Trustpilot
J
Jeannie
Verified buyer
“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”
17-Jul-26 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
AUD 2903
Order now and get it around Thursday, October 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- High power output rated at 72V 4000W for exceptional performance.
- Liquid cooled design enhances reliability during intense rides.
- Compact and lightweight for a sleek and space-saving electric vehicle.
- High efficiency during climbing for improved acceleration.
- Features regenerative braking for better energy recovery.
- Perfect for high-speed electric motorcycle enthusiasts.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.