The Regina 520 ZSE drive chain is a high-performance motorcycle chain designed for dependable power transmission and consistent operation. This 120-link chain is manufactured from high carbon alloy steel to provide strength and durability for demanding riding conditions. Its 520 size makes it suitable for applications requiring a compact, efficient chain design.
Feature: Narrow Z-ring seals help reduce the chain’s overall width while minimizing articulation friction during operation. This design supports smooth movement, efficient power transfer, and reduced resistance at the chain’s contact points. Gold-colored outer plates provide a distinctive finish while maintaining the functional performance expected from Regina drive chain components.
Designed for compatible motorcycle drivetrain applications, the Regina 520 ZSE should be matched to the manufacturer’s specified chain size, pitch, sprocket configuration, and link count. The 120-link configuration may require adjustment or cutting during installation depending on the motorcycle model and final gearing setup. Verify fitment before installation using the vehicle manufacturer’s service information or an approved Regina application guide.
Regina manufacturer and vendor part number 135ZSE/1004 identifies this specific 520 ZSE chain configuration. Proper installation, alignment, lubrication, and routine inspection are recommended to help maintain chain life and reliable drivetrain performance.
Features:
- Size: 520 motorcycle drive chain
- Model: ZSE
- Link Count: 120 links
- Material: High carbon alloy steel
- Seal Design: Narrow Z-ring seals reduce width and articulation friction
- Finish: Gold-colored outer plates
- Brand: Regina
- Manufacturer Part Number: 135ZSE/1004
- Vendor Part Number: 135ZSE/1004
- Fitment: Compatible with motorcycles requiring a 520-size, 120-link drive chain; verify application before installation