- Home Page /
- Automotive /
- Motorcycle Parts /
- Parts /
- Drive Train /
- Chains & Sprockets /
- Sprockets /
- Chain Sprocket 9T 12 X 17mm Motor Pinion Gear...
0 ratings
Item #:
184819184
Chain Sprocket 9T 12 X 17mm Motor Pinion Gear Elec Cket Replacement Electric Car Scooter Supplies 9 Tooth T8F 428 Double D Sprocket
Item #:
184819184
TZS 41537
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Friday, October 23
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
Professional manufacturing, stable performance, high reliability, wonderful using experience.
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
Durability
Crafted from high-strength materials, this 9T 12 x 17mm chain sprocket ensures prolonged usage and withstands the demands of electric vehicles, providing reliable performance in various conditions.
Precision Fit
Engineered for a precise fit on T8F 428 systems, this motor pinion gear enhances efficiency and reduces wear, ensuring an optimal drive experience for electric scooters and cars.
Versatile Compatibility
Designed as a universal replacement, this chain sprocket is compatible with a range of electric scooters and cars, making it an ideal solution for maintenance and upgrade needs.
Product Details
| Brand Name | Ymiko |
| Number of Items | 1 |
| Unit Count | 1 Count |
| Item Type Name | Sprockets |
| Manufacturer | Ymiko |
| Model | Ymiko1n6dyg9sez |
| Part Number | Ymiko1n6dyg9sez |
| Load Capacity | 5E+1 N (Tensile Load Capacity) |
| Strand Type | Single |
| Brand | Ymiko |
| Item Weight | 0.2 lbs (90 grams) |
Who Should Buy?
-
Electric Scooter Users
Ideal for those needing a reliable replacement part for electric scooters, ensuring efficient power transfer and performance.
-
DIY Electric Vehicle Projects
Great for hobbyists working on custom electric vehicle designs where specific gear configurations are essential for functionality.
-
Replacement Parts Seekers
Suitable for users needing to replace worn-out sprockets in their electric devices to maintain optimal operation.
-
High-Powered Motors
Not suitable for applications with high torque requirements, as it may not withstand excessive strain or pressure.
Product Description
Chain Sprocket 9T 12 X 17mm Motor Pinion Gear Elec Cket Replacement Electric Car Scooter Supplies 9 Tooth T8F 428 Double D Sprocket
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a Chain Sprocket 9T 12 X 17mm Motor Pinion Gear?
Answer: The Chain Sprocket 9T 12 X 17mm Motor Pinion Gear is a vital component for electric vehicles, specifically designed for the T8F 428 chain system. This 9-tooth sprocket enhances torque and acceleration, making it an essential part of the drivetrain in electric scooters and cars. Its precise dimensions ensure compatibility with various motor setups. Using this sprocket can help optimize speed and performance for electric vehicles, especially in scenarios requiring quick acceleration. -
Question:
How do I know if this sprocket is compatible with my vehicle?
Answer: To determine compatibility, check the specifications of your electric vehicle or scooter, looking for the sprocket tooth count and chain type. The Chain Sprocket 9T corresponds with the T8F 428 chain type, commonly used in many electrics. Double-check with your manufacturer or user manual for the specific sprocket requirements of your model to ensure optimal fit and performance. -
Question:
What materials are used in the construction of this sprocket?
Answer: This Chain Sprocket is typically made from high-quality steel or aluminum alloy, providing durability and resistance to wear over time. The material choice ensures the sprocket can withstand the stresses of rapid acceleration and dynamic loads typical in electric vehicles. With its robust construction, this sprocket can enhance performance while minimizing the risk of premature wear, making it suitable for both recreational and daily-use electric scooters. -
Question:
Can I install this sprocket myself?
Answer: Yes, the Chain Sprocket 9T can generally be installed by a user with basic mechanical skills. You'll need essential tools like a socket set, wrenches, and possibly a chain tool. The installation involves removing the existing sprocket, aligning the new sprocket to the motor shaft, and ensuring the chain is properly tensioned. If you're unsure, consulting a professional or referring to an instructional guide specific to your vehicle can provide additional support. -
Question:
What is the purpose of having a 9-tooth sprocket?
Answer: A 9-tooth sprocket, like the Chain Sprocket 9T, is designed to increase acceleration and improve torque. The smaller tooth count allows the motor to spin faster, delivering quicker start-up speeds. This makes it an ideal choice for electric scooters needing rapid acceleration for city driving or hill climbing. It's important to match this with an appropriate motor power to avoid any performance issues. -
Question:
Is this sprocket suitable for high-performance electric scooters?
Answer: Yes, the Chain Sprocket 9T is suitable for high-performance electric scooters, given its ability to enhance torque and quick acceleration. When paired with a compatible motor, this sprocket can significantly boost performance in demanding riding conditions, such as steep inclines or fast-paced urban environments. Users engaging in performance-driven activities will find this sprocket to be a valuable upgrade. -
Question:
What maintenance is required for this sprocket?
Answer: Maintenance for the Chain Sprocket 9T primarily involves regular inspections for wear and tear, along with appropriate lubrication of the chain. Keeping the sprocket clean and free from debris can also extend its lifespan. Periodic adjustments to the chain tension may be necessary as it stretches over time. An attentive maintenance schedule can help ensure sustained performance and reliability in your electric vehicle. -
Question:
What are the benefits of using a Double D Sprocket design?
Answer: The Double D design of the sprocket provides enhanced engagement with the motor shaft, minimizing slippage and maximizing torque transfer during operation. This design is especially beneficial for maintaining consistent performance in electric scooters and cars, particularly under load. It ensures a secure fit and helps eliminate potential failures during acceleration, offering better reliability for high-performance applications. -
Question:
Where can I buy the Chain Sprocket 9T 12 X 17mm?
Answer: You can purchase the Chain Sprocket 9T 12 X 17mm Motor Pinion Gear from Ubuy in Tanzania. Ubuy offers a wide selection of quality electric scooter parts, including specialized items like this sprocket. By shopping at Ubuy, you gain access to detailed product information and customer reviews that help make informed purchasing decisions, ensuring you get the right component for your electric vehicle needs.
Ymiko Sprockets 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
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · 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.
TZS 41537
Order now and get it around Friday, October 23
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
- 9T Chain Sprocket designed for electric scooters.
- Made of high-quality, durable steel for long-lasting use.
- Easy installation and disassembly for a hassle-free replacement.
- Standard technology with a precision inner diameter of 17 x 12mm.
- High reliability and stable performance ensure optimal functioning.
- Customer guarantee for support and inquiries.
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.