Chain RK X-ring 520XSO2 / 124 - RK

Lubrication chain RK GB 520XSO2 / 124.

Description:
- RK is the leading manufacturer of transmission chains for motorcycles in Japan;
- For over 40 years, RK has supplied original equipment to all renowned Japanese motorcycle manufacturers;
- In competitions, RK is the first choice of many teams in MotoGP, motocross, or even the Paris-Dakar Rally;
- RK XSO2: This is an improved version of O-ring chains;
- Due to the special X-shaped rings, the chain is sealed at four sealing points, and the lubricant cannot escape;
- Additionally, the X-ring serves as an extra lubricant reservoir;
- The lifespan of the chain is extended by approximately 30%;
- The development of the successor model 520XSO is also based on RK's many years of experience in the motorcycle industry;
- RK has many years of experience in MotoGP and meets even the highest demands by using patented X-rings;
- Improved performance and durability compared to 520XSO;
- Chain with X-ring;
- Four sealing points;
- Lubricant cannot escape;

Technical specifications:
- Chain pitch: 520;
- Length: 124 links;
- Sealing ring: RX-Ring;
- Manufacturer: RK;
- Type: XSO2;
- Execution: Open;
- Tensile strength (kg): 3600 kg;
- Outer link color: Steel color;
- Inner link color: Steel color;
- Link joining model: Hollow pin;
- Per meter link: JMT.7250758;
- Fits closing clip link: JMT.7250765;
- Fits closing solid pin link: JMT.7250767;
- Fits closing hollow pin link: JMT.7250766.

The complete application list can be found below.