Does it fit your motorcycle?
Look it up by licence plate or VIN, or choose your model.
Confirmed compatible · Position:
This part doesn't fit your bike. See parts that fit
Fits most motorcycles
Not model-specific. Check dimensions and specifications in the description before ordering.
Genuine original part
The manufacturer's own part, bought by its original part number. Fitment can't be confirmed – compare the number with your old part or the manufacturer's parts catalogue.
Chosen by size, not by model
The size is printed on the tyre sidewall, e.g. 120/70 ZR17, and in your registration document.
Checking fitment…
Fitment check unavailable
JT Sprockets Steel Rear Sprocket - 45T - 428 - Natural - JTR838.45
Product info
- Item number
- 12100483
- Manufacturer number
- JTR838.45
- Position
- Teeth
- 45
- Chain size
- 428
Upgrade your motorcycle's drivetrain with the JT Sprockets Steel Rear Sprocket. Manufactured from high-quality C49 high carbon steel, this sprocket delivers exceptional durability and performance, ensuring reliable power transfer and longevity. Experience the difference of premium materials and precision engineering.
Description
The JT Sprockets Steel Rear Sprocket is engineered for optimal performance and extended service life. Crafted from C49 high carbon steel, this sprocket offers superior resistance to wear and tear, making it ideal for demanding riding conditions. The natural finish provides a classic look, while the precise tooth design ensures smooth and efficient chain engagement. With 45 teeth and a 428 chain size compatibility, this rear drive sprocket enhances your motorcycle's acceleration and overall performance. Installation is straightforward, offering a direct replacement for your worn sprocket. Trust JT Sprockets for quality and reliability that lasts.
Features & highlights
- Manufactured from premium C49 high carbon steel for exceptional durability.
- Precision-engineered tooth design ensures smooth and efficient chain engagement.
- Natural finish provides a clean, classic look.
- Designed for optimal performance and extended service life.
- Enhances motorcycle acceleration and overall performance.
- Direct replacement for easy installation.
Technical specifications
- Brand: JT Sprockets
- Material: C49 High Carbon Steel
- Mounting Position: Rear
- Tooth Count: 45
- Chain Size: 428
- Type: Drive
- Color/Finish: Natural
Important to know
Ensure compatibility with your motorcycle's make and model before installation.
- Brand
- JT SPROCKETS
- Vendor part number
- JTR838.45
- Color finish
- Natural
- Product name
- Sprocket
- Mounting position
- Rear
- Material
- C49 High Carbon Steel
- Chain size
- 428
- Type
- Drive
- Units
- Each
Free shipping to a GLS parcel shop or parcel box on orders over €200.
We ship your order as quickly as we can. Orders are usually packed within 24 hours on weekdays.
You have a 14-day right of return. Read more
Certified e-mærket web shop
