The EK 520 ZVX3 sportbike chain is designed for competition use and OEM replacement applications. This 120-link chain features a gold finish and is built to provide reliable performance for high-performance street and track motorcycles. Its 520-size design helps support sportbike fitments requiring a compact, durable chain configuration.
Fitment: Intended for select sportbike applications using a 520-size chain and compatible 120-link configuration. Confirm the motorcycle manufacturer’s chain size, required link count, and drivetrain specifications before installation. The rivet-style master link is included for secure assembly when installed with the appropriate tools and procedure.
The EK 520 ZVX3 uses a design that minimizes clearance between the plates, helping improve chain stiffness and weight characteristics. The NX ring construction is engineered to provide extended service life, lasting up to 15% longer than the previous ZVX series chains under comparable conditions. The gold finish adds a clean appearance while supporting the chain’s purpose-built sportbike application.
Manufacturer: EK Chain
Brand: EK
Manufacturer Part Number: 520ZVX3-120G
Vendor Part Number: 520ZVX3-120G
Features:
- Size: 520 chain size for compatible sportbike drivetrains
- Model: ZVX3 sportbike chain
- Link Count: 120 links
- Finish: Gold
- Application: Competition use and OEM replacement
- Construction: Plate design minimizes clearance and improves stiffness and weight characteristics
- Ring Design: NX ring technology lasts up to 15% longer than the previous ZVX series chains
- Master Link: Rivet-style master link included
- Brand: EK
- Manufacturer Part Number: 520ZVX3-120G
- Vendor Part Number: 520ZVX3-120G