The RK 420 MXZ Heavy-Duty Drive Chain is designed for dependable power transmission in motorcycles, ATVs, go-karts, and other compatible powersports applications. This 132-link chain is manufactured by RK using durable chromoly steel construction to provide strength and reliable performance under demanding riding conditions. The GB420MXZ-132 manufacturer part number identifies this specific chain configuration.
Built with seamless rollers and bushings, the RK 420 MXZ helps promote smooth articulation and consistent engagement with compatible sprockets. Oversized alloy pins add strength and support durability during repeated acceleration, extended use, and heavy-duty operation. The chain is supplied with a clip connecting link for convenient installation when properly matched to the vehicle’s original chain size and drivetrain specifications.
Before installation, verify that your application requires a 420-size chain with 132 links and confirm compatibility with the existing front and rear sprockets. Proper alignment, lubrication, and tension adjustment are essential for achieving the best service life and performance. The RK 420 MXZ, part number GB420MXZ-132, is a practical replacement choice for compatible motorcycle, ATV, go-kart, and powersports drivetrains.
Features:
- Construction: Chromoly steel construction provides strength for demanding drivetrain applications
- Rollers and Bushings: Seamless rollers and bushings support smooth chain movement and consistent sprocket engagement
- Pins: Oversized alloy pins enhance chain strength and durability
- Configuration: 420-size drive chain with 132 links
- Connecting Link: Includes a clip connecting link for installation
- Fitment: Suitable for compatible motorcycles, ATVs, go-karts, and other powersports vehicles requiring a 420 chain with 132 links
- Brand: RK
- Manufacturer Part Number: GB420MXZ-132
- Vendor Part Number: GB420MXZ-132