RK BL525XRE-128 Black Scale XW-Ring Chain
XW Seal Black Scale Chain. Drawing on cutting-edge technology from international on-road and off-road racing, the XRE boasts impressive racing performance, high durability, and a lightweight design, all contributing to quick and smooth acceleration
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- RK 525XRE is designed with the concept of “From the Circuit to the Street”, suitable for general street riding, and also racing.
- High Durability and Lightweight performance developed with FIM Endurance World Championship (EWC) champion teams.
- Development started in 2019 with top EWC teams such as Yoshimura SERT, YART and SRC Kawasaki.
- RK 525XRE is finally launched with a proven track record in the EWC, which requires high endurance performance, covering 4,500 km in a single race(24H) without lubrication in between.
- RK 525XRE features RK unique sealing system XW-Ring, which has two lubrication pools and three contact lips, a triple barrier structure to keep out debris and seal lubrication in
- The durability of 525XRE has been dramatically improved from 525XSO.
Manufacturer Part No. (MPN): BL525XRE-128-CLFZ
Barcode: 4935531515913
| Weight | 1.536 g |
|---|---|
| Colour | Black scale |
| Pitch | 525 |
| Length | 128 |
| Sealed | Yes |
| Range | XRE |
| Tensile Lb | 29502 |
| Tensile N | 42 |
| Type | HD X Ring |