Moto-master Fusion Rear Sprocket - 520 Chain
Moto-master Fusion Rear Sprocket - 520 Chain
Available in stock (5)
-
Estimated delivery: Feb 06 - Feb 10
About this product
About this product
Upgrade your motorcycle's drivetrain with the Moto-Master Fusion Series Dual Ring Rear Sprocket. This sprocket combines the best of both worlds: the durability of steel and the lightweight performance of aluminum. Experience improved acceleration, handling, and overall performance with this state-of-the-art sprocket.
Description
The Moto-Master Fusion Rear Sprocket is engineered for superior performance and longevity. Featuring a special hardened and nickel-coated steel outer ring, this sprocket offers exceptional wear resistance, lasting up to three times longer than a standard aluminum sprocket. The aircraft-grade 7075-T6 aluminum carrier significantly reduces weight by 50% compared to traditional steel sprockets, resulting in improved power delivery and responsiveness. The outer ring and carrier are precisely manufactured and permanently interlocked using a specialized heat-shrink procedure, ensuring maximum strength and reliability. The color anodized carrier adds an extra layer of durability and style. CAD designed, CNC machined, and laser cut using state-of-the-art technology, the Moto-Master Fusion sprocket guarantees precise fitment and optimal performance. Get the edge over the competition with this high-performance rear sprocket.
Features & highlights
- Special hardened and nickel-coated steel outer ring provides exceptional wear resistance.
- Lasts up to 3 times longer than aluminum sprockets, saving you money in the long run.
- 50% lighter than steel sprockets, improving acceleration and handling.
- Aircraft-grade 7075-T6 aluminum carrier for maximum strength and weight reduction.
- Precision-engineered interlock between outer ring and carrier for ultimate reliability.
- Color anodized carrier enhances durability and adds a stylish look.
- CAD designed, CNC machined, and laser cut for perfect fit and performance.
Technical specifications
- Brand: Moto-Master
- Product Name: Sprocket
- Mounting Position: Rear
- Chain Size: 520
- Tooth Count: 49
- Material: 7075-T6 Aluminum
- Type: Drive
- Color/Finish: Blue
Important to know
Ensure proper chain alignment and tension after installation. Professional installation is recommended.
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
620123449
Sprocket
Rear
7075-T6 Aluminum
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.

