The RK 420 MXZ Heavy-Duty Drive Chain is designed for reliable power transmission in demanding motorcycle and powersports applications. This 110-link chain features chromoly steel construction for enhanced strength and durability, making it a dependable replacement for compatible 420-size drive chain systems. The RK brand is recognized for precision-manufactured chain components engineered for consistent performance under regular riding and operating conditions.
Seamless rollers and bushings help promote smooth articulation and dependable engagement with compatible sprockets, while oversized alloy pins provide added strength in high-load applications. The included clip connecting link supports convenient installation and servicing when properly matched to the chain and vehicle requirements. Verify the required chain size, link count, sprocket compatibility, and manufacturer fitment specifications before installation.
This RK drive chain is identified by manufacturer part number GB420MXZ-110 and vendor part number GB420MXZ-110. It is suitable for compatible motorcycles, ATVs, go-karts, minibikes, and other powersports equipment using a 420 chain configuration and requiring 110 links. Proper lubrication, alignment, tension, and routine inspection are recommended to help maintain chain life and drivetrain performance.
Features:
- Chromoly steel construction: Provides a strong, durable foundation for demanding drive applications.
- Seamless rollers and bushings: Support smooth chain movement and consistent sprocket engagement.
- Oversized alloy pins: Add strength for reliable performance under increased load.
- 420 chain size: Designed for compatible 420-size motorcycle and powersports drivetrain systems.
- 110-link configuration: Provides the specified chain length for compatible applications.
- Clip connecting link included: Supports convenient installation and service when properly fitted.
- Brand: RK
- Manufacturer part number: GB420MXZ-110
- Vendor part number: GB420MXZ-110