Moto-master Fusion Dual 50t Rear Sprocket
Moto-master Fusion Dual 50t Rear Sprocket
Available in stock (7)
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Estimated delivery: Feb 06 - Feb 10
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 best of both worlds: the strength and longevity of steel with the lightweight properties of aluminum, delivering exceptional performance on the track or trail. Experience enhanced power transfer and reduced rotational mass for improved acceleration and handling.
Description
The Moto-Master Fusion Dual Rear Sprocket features a special hardened and nickel-coated steel outer ring, providing exceptional wear resistance and ensuring it lasts up to three times longer than a conventional aluminum sprocket. The aircraft-grade 7075-T6 aluminum carrier further reduces weight by 50% compared to a standard steel sprocket, minimizing unsprung weight for improved suspension response. The outer ring and carrier are precision-manufactured and permanently interlocked using a specialized heat-shrink procedure, guaranteeing a secure and reliable bond. The carrier is color anodized for added durability and a striking aesthetic. Designed using CAD software, CNC machined, and laser-cut with state-of-the-art technology, this sprocket offers unparalleled precision and performance. This 50-tooth rear drive sprocket is designed for 520 chains.
Features & highlights
- Special hardened and nickel-coated steel outer ring for ultimate durability.
- Lasts up to 3x longer than aluminum sprockets, saving you money and maintenance time.
- 50% lighter than a standard steel sprocket, improving acceleration and handling.
- Aircraft-grade 7075-T6 aluminum carrier reduces unsprung weight.
- Precision-engineered interlock ensures a secure and permanent bond.
- Color anodized carrier adds style and corrosion resistance.
- CAD designed, CNC machined, and laser cut for perfect fit and performance.
Technical specifications
- Brand: Moto-Master
- Part Number: 12112250
- Chain Size: 520
- Color: Orange
- Material: 7075-T6 Aluminum, Steel
- Mounting Position: Rear
- Tooth Count: 50
- Type: Drive
Important to know
This is for a single rear sprocket.
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
620073550
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.

