Jt Sprockets Twinstar Hybrid 520-series Sprocket
Jt Sprockets Twinstar Hybrid 520-series Sprocket
Available in stock (7)
-
Estimated delivery: Feb 07 - Feb 11
About this product
About this product
Upgrade your motorcycle's performance with the JT Sprockets Twinstar Hybrid Sprocket. This innovative sprocket combines the strength and durability of steel with the lightweight properties of aluminum, providing optimal power transfer and reduced weight. Experience enhanced acceleration and improved handling with this high-performance component.
Description
The JT Sprockets Twinstar Hybrid Sprocket features a heat-induction hardened high-carbon steel outer ring. This advanced tempering process ensures exceptional hardness, lasting up to six times longer than a traditional 7075-T6 aluminum sprocket. This robust steel ring significantly enhances power transfer performance and ensures long-lasting durability. The lightweight aviation-grade ergal 7075-T6 aluminum core contributes to a significant weight reduction, improving acceleration and overall handling. Precision manufacturing using state-of-the-art laser cutting and CNC equipment guarantees a precise fit and optimal performance. The black and gold finish adds a stylish touch to your motorcycle. Designed for the rear mounting position, this 520-series drive sprocket is a direct replacement for your OEM sprocket, ensuring easy installation and compatibility.
Features & highlights
- Steel outer ring provides exceptional durability and extends sprocket life.
- Heat-induction hardened high-carbon steel ensures superior power transfer.
- Lightweight aviation-grade ergal 7075-T6 aluminum core reduces weight for improved handling.
- Precision-made using laser cutting and CNC equipment for accurate fitment.
- Advanced tempering process enhances hardness for long-lasting performance.
- Black and gold finish adds a touch of style to your motorcycle.
- Hybrid design offers the best of both worlds: strength and lightweight performance.
Technical specifications
- Brand: JT Sprockets
- Part Number: JTX808.50GLD
- Chain Size: 520
- Color: Black, Gold
- Material: 7075-T6 Aluminum, Carbon Steel
- Mounting Position: Rear
- Tooth Count: 50
- Type: Drive
Important to know
Ensure proper chain alignment and tension after installation. Consult your motorcycle's service manual for specific torque specifications.
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
JTX808.50GLD
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.

