Jt Sprockets Hybrid Sprocket - Steel/aluminum 520
Jt Sprockets Hybrid Sprocket - Steel/aluminum 520
Available in stock (5)
About this product
About this product
Experience superior performance and durability with the JT Sprockets Twinstar hybrid sprocket. Combining the strength of steel with the lightweight properties of aluminum, this sprocket delivers exceptional power transfer and longevity.
Description
The JT Sprockets Twinstar sprocket utilizes a high-carbon steel outer ring, heat-induction hardened and tempered using JT's advanced process. This innovative process achieves a hardness that can last up to six times longer than a standard 7075-T6 aluminum sprocket, ensuring optimal power transfer and extended wear life. The lightweight aviation-grade 7075-T6 aluminum core further enhances performance, reducing rotational mass for improved acceleration and handling. Precision laser cutting and CNC machining guarantee a perfect fit and an ultra-lightweight design, making it ideal for demanding racing applications. Upgrade to the JT Sprockets Twinstar hybrid sprocket for unmatched strength, weight savings, and overall performance. This rear drive sprocket features a 520 chain size and 41 teeth.
Features & highlights
- Unmatched Durability: Heat-induction hardened high-carbon steel outer ring provides exceptional wear resistance.
- Enhanced Power Transfer: Steel construction maximizes power delivery to the rear wheel.
- Lightweight Design: Aviation-grade 7075-T6 aluminum core reduces rotational mass.
- Precision Engineering: Laser-cut and CNC-machined for a perfect fit and optimal performance.
- Race-Proven Performance: Ultra-lightweight design enhances acceleration and handling.
- Eye-Catching Aesthetics: The black and orange finish adds a touch of style to your motorcycle.
Technical specifications
- Brand: JT Sprockets
- Product Name: Sprocket
- Material: 7075-T6 Aluminum, Carbon Steel
- Mounting Position: Rear
- Chain Size: 520
- Tooth Count: 41
- Type: Drive
- Color/Finish: Black, Orange
Important to know
This sprocket is sold individually (Units: Each).
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
JTX897.41ORG
Sprocket
Rear
7075-T6 Aluminum, Carbon Steel
520
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.

