Jt Sprockets Steel Rear Sprocket 42t
Jt Sprockets Steel Rear Sprocket 42t
Available in stock (4)
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Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your motorcycle's drivetrain with the robust and reliable JT Sprockets Steel Rear Sprocket. Manufactured to exacting standards, this sprocket delivers dependable performance and long-lasting durability. Experience the difference that quality materials and precision engineering make in your ride.
Description
The JT Sprockets Steel Rear Sprocket is engineered for optimal power transfer and extended wear life. Constructed from premium C49 high carbon steel, this sprocket offers exceptional strength and resistance to abrasion, ensuring reliable performance in demanding riding conditions. With a 42-tooth configuration and compatibility with 428 chain sizes, it provides a precise fit and seamless integration with your motorcycle's drivetrain. Count on JT Sprockets for consistent quality and enhanced riding experience. Designed for easy installation, this rear drive sprocket will improve your bikes acceleration and overall performance.
Features & highlights
- Manufactured from high-quality C49 high carbon steel for exceptional strength and durability.
- Precision-engineered tooth profile ensures optimal power transfer and reduced chain wear.
- Designed for a precise fit and easy installation, simplifying maintenance.
- Provides reliable performance in diverse riding conditions.
- Natural finish offers a clean, professional look.
Technical specifications
- Brand: JT Sprockets
- Part Number: JTR1221.42
- Chain Size: 428
- Color/Finish: Natural
- Material: C49 High Carbon Steel
- Mounting Position: Rear
- Tooth Count: 42
- Type: Drive
Important to know
Ensure compatibility with your motorcycle's make and model before installation. Professional installation is recommended for optimal performance.
Shipping & Return
Shipping & Return
Free shipping to GLS parcel shop parcel box for purchases over DKK 1,000.
GLS home delivery costs DKK 59.
We do our best to ship your order as quickly as possible. All orders are generally packed within 24 hours on weekdays.
There is a 14-day return policy. Read more
Parts Denmark Info
Parts Denmark Info
Parts Denmark is a new webshop based in Denmark. We have a physical location you can visit (No showroom yet), and we have both email and phone support in our opening hours.
Our company info is:
Parts Denmark ApS
VAT: DK45974758
Dam Holme 11
3660 Stenløse, Denmark
hello@partsdenmark.com
+45 222 333 29
Best regards,
William Svendsen & Martin Høyer (Owners)
Specifications
JT SPROCKETS
JTR1221.42
Sprocket
Rear
C49 High Carbon Steel
428
Drive
Each


Who is behind Parts Denmark
Martin and William are the duo behind Parts Denmark — an unlikely but awesome combo of a tech-savvy young IT wizard and a seasoned motorcycle guru who’s seen (and fixed) it all. Together, we’ve built a team with big ambitions, plenty of passion, and a shared mission to create great things — side-by-side with you.

