Rk 520 Mxu Chain - High-performance Racing Chain
Rk 520 Mxu Chain - High-performance Racing Chain
Available in stock (15)
-
Estimated delivery: Feb 04 - Feb 08
About this product
About this product
Experience unparalleled performance with the RK 520 MXU Chain, the lightest sealed-ring racing chain available. Engineered for maximum power delivery and extended life, this chain is the ultimate upgrade for your racing machine. Get the competitive edge you need with RK's superior technology.
Description
The RK 520 MXU chain is specifically designed for race applications between 125-500cc. This chain delivers consistent power transfer and features exceptional durability, weighing just 3 lb (1.36 kg) per 100 links while boasting impressive tensile strength. The advanced UW-ring seal technology ensures minimal friction and maximum wear resistance, extending the chain's lifespan and maintaining peak performance under the most demanding conditions. Included clip-type connecting link simplifies installation.
Features & highlights
- Lightest sealed-ring racing chain on the market for enhanced acceleration.
- Designed for consistent power delivery, giving you a competitive edge.
- Extended chain life ensures long-lasting performance and reliability.
- Ideal for race applications between 125cc and 500cc.
- Clip connecting link included for easy installation.
- UW-Ring seals provide superior protection and lubrication.
Technical specifications
- Brand: RK
- Chain Size: 520
- Chain Type: 520 MXU
- Color/Finish: Gold
- Master Link Connector Type: Clip
- Material: Steel
- Maximum Engine Displacement (Offroad): 500 cc
- Number of Links: 116
- Seal Type: UW-Ring
- Tensile Strength: 35.6 kN (8000 lb)
- Weight: 1.38 kg/100 Links
Important to know
No specific requirements or limitations noted.
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
RK
GB520MXU-116-CL
Drive Chain
1,38 kg/100 Links
35,6 kN (8000 lb)
UW-Ring
116
Steel
Clip
520 MXU
520
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.

