Rk 520 Xso Drive Chain

Experience superior performance and longevity with the RK 520 XSO Drive Chain. Engineered for both off-road and street motorcycles up to 750cc, this chain delivers exceptional reliability and extended service life.

Description

The RK 520 XSO drive chain is built to withstand the rigors of high-performance riding. Manufactured from premium medium carbon alloy steel, each component is meticulously shot-peened and heat-treated, ensuring optimal durability and resistance to wear. The pre-stressed and pre-stretched construction guarantees equal load distribution and minimizes maintenance. RK's Pro X-ring design provides superior lubrication, lasting five to eight times longer than standard chains. The vacuum-injected U-grease, secured by tough nitrile butadine rubber X-rings, creates additional lubricant pools for enhanced longevity. With a high tensile strength of 37.2 kN (8360 lb), this chain ensures reliable power transfer and performance.

Features & highlights

• Pro X-ring design extends chain life 5–8 times longer than standard chains.
• Constructed from high-grade medium carbon alloy steel for maximum durability.
• Pre-stressed and pre-stretched for even load distribution and minimal maintenance.
• Vacuum-injected U-grease with X-rings ensures superior lubrication and longevity.
• High tensile strength of 37.2 kN (8360 lb) provides reliable performance.
• Suitable for both off-road and street motorcycles up to 750cc.
• Polished and shot-peened link plates enhance strength and reduce wear.

Technical specifications

• Brand: RK
• Chain Size: 520
• Chain Type: 520 XSO
• Color/Finish: Natural
• Material: Carbon Alloy Steel
• Maximum Engine Displacement (Offroad): 750 cc
• Maximum Engine Displacement (Street): 750 cc
• Number of Links: 72
• Seal Type: X-Ring
• Tensile Strength: 37.2 kN (8360 lb)
• Weight: 1.56 kg/100 Links

Important to know

Includes a rivet connecting link. Master link connector type is Clip and Rivet.

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 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)