Moto-master Fusion Dual 520 Rear Sprocket - 48t
Moto-master Fusion Dual 520 Rear Sprocket - 48t
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About this product
About this product
Upgrade your motorcycle's performance and durability with the Moto-Master Fusion Dual Rear Sprocket. This innovative sprocket combines the strength of steel with the lightweight properties of aluminum, offering exceptional longevity and reduced rotating mass for improved handling and acceleration. Experience the difference a premium sprocket can make on your ride.
Description
The Moto-Master Fusion Dual Rear Sprocket is engineered for superior performance and extended lifespan. Featuring a special hardened and nickel-coated steel outer ring, this sprocket is designed to outlast aluminum sprockets by up to three times, ensuring long-term reliability. The aircraft-grade 7075-T6 aluminum carrier significantly reduces weight – up to 50% less than a standard steel sprocket – resulting in improved throttle response and overall agility. The outer ring and carrier are precisely manufactured and permanently interlocked using a specialized heat-shrink procedure. The carrier is color anodized for enhanced durability and a striking aesthetic. CAD designed, CNC machined, and laser-cut, this sprocket represents the pinnacle of modern manufacturing technology.
Features & highlights
- Extended Lifespan: Hardened steel outer ring lasts up to 3x longer than aluminum.
- Lightweight Design: 50% lighter than standard steel sprockets for improved performance.
- Durable Construction: Aircraft-grade 7075-T6 aluminum carrier for maximum strength.
- Precision Interlock: Heat-shrink procedure ensures permanent and secure ring-to-carrier connection.
- Enhanced Durability: Anodized carrier coating provides superior protection against wear and corrosion.
- Advanced Manufacturing: CAD designed, CNC machined, and laser-cut for precise fit and finish.
Technical specifications
- Brand: Moto-Master
- Part Number: 12112079
- Chain Size: 520
- Color/Finish: Black
- Material: 7075-T6 Aluminum, Steel
- Mounting Position: Rear
- Product Name: Sprocket
- Tooth Count: 48
- Type: Drive
Important to know
Always consult your motorcycle's service manual for proper installation and 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
MOTO-MASTER
620013248
Sprocket
Rear
7075-T6 Aluminum, 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.

