Jt Sprockets Steel Rear Sprocket 42t
Jt Sprockets Steel Rear Sprocket 42t
Available in stock (6)
About this product
About this product
Upgrade your motorcycle's performance with the JT Sprockets Steel Rear Sprocket. Engineered for strength and durability, this sprocket provides reliable power transfer and long-lasting performance. Get the most out of your ride with this high-quality, precision-made component.
Description
The JT Sprockets Steel Rear Sprocket is meticulously computer-designed to provide maximum strength while minimizing weight. Utilizing cutting-edge technology and premium materials, JT Sprockets ensures exceptional quality and unbeatable value. Each sprocket is manufactured to meet or exceed the highest industry standards. The heat-treated and bead-blasted surface reduces material surface tension, enhancing durability and extending the sprocket's life. Manufactured from top-quality-grade C45 high-carbon steel, this rear drive sprocket is built to withstand the rigors of demanding riding conditions. Specifically designed for motorcycles using a 525 chain, this 42-tooth sprocket ensures optimal performance and compatibility. Installation is straightforward, making it a simple yet effective upgrade for any motorcycle enthusiast.
Features & highlights
- Computer-designed for optimal strength-to-weight ratio, improving overall performance.
- Manufactured using leading-edge technology and top-quality materials for exceptional durability.
- Meets or exceeds the highest quality standards in the motorcycle industry, ensuring reliability.
- Heat-treated and bead blasted to reduce surface tension and extend service life.
- Made from premium C45 high-carbon steel for superior strength and wear resistance.
- Provides excellent power transfer and smooth operation.
Technical specifications
- Brand: JT Sprockets
- MPN: JTR1489.42
- Chain Size: 525
- Color/Finish: Natural
- Material: Steel
- Mounting Position: Rear
- Product Name: Sprocket
- Tooth Count: 42
- Type: Drive
Important to know
No additional hardware is included with the sprocket. Please ensure compatibility with your motorcycle before installation.
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
JTR1489.42
Sprocket
Rear
Steel
525
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.

