Moto-master Steel Ultralight Rear Sprocket 51t
Moto-master Steel Ultralight Rear Sprocket 51t
Available in stock (9)
About this product
About this product
Upgrade your motorcycle's drivetrain with the Moto-Master Steel Ultralight Rear Sprocket. Engineered for superior durability and performance, this sprocket is a must-have for riders seeking reliability and longevity. Experience the difference that precision engineering and high-quality materials can make.
Description
The Moto-Master Steel Ultralight Rear Sprocket provides exceptional strength and extended lifespan compared to aluminum alternatives. Constructed from top-grade hardened steel, this sprocket is designed to withstand the rigors of demanding riding conditions and offer up to three times the durability of aluminum sprockets. The special coating enhances its resistance to wear and corrosion, ensuring long-lasting performance. Its race-proven design optimizes the strength-to-weight ratio, delivering maximum power transfer without unnecessary bulk. CAD designed and laser-cut using state-of-the-art technology, this sprocket guarantees precise fitment and reliable operation for your motorcycle. Ideal for both racing and everyday use, the Moto-Master steel sprocket will give you ultimate performance and durability.
Features & highlights
- Crafted from top-grade hardened steel for exceptional durability.
- Special coating provides enhanced resistance to wear and corrosion.
- Offers up to three times the lifespan of aluminum sprockets.
- Race-proven design optimizes the strength-to-weight ratio for superior performance.
- CAD designed and laser-cut for precise fitment.
- Provides maximum power transfer.
Technical specifications
- Brand: Moto-Master
- Product Name: Sprocket
- Mounting Position: Rear
- Material: Steel
- Color/Finish: Black
- Tooth Count: 51
- Chain Size: 428
- Type: Drive
Important to know
This product includes only the rear sprocket. Any additional mounting hardware or tools required for installation are not included.
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
620041151
Sprocket
Rear
Steel
428
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.

