RK 420 MXZ Non-Seal Chain - 104 Links - Steel - 420MXZ-104-CL

The RK 420 Mxz Drive Chain is engineered for serious motocross and off-road enthusiasts. Pre-stressed and pre-stretched, this chain ensures optimal load distribution and reduces maintenance, providing reliable performance under demanding conditions.

Description

Built with high-grade medium carbon alloy steel, the RK 420MXZ chain features shot-peened and heat-treated components for enhanced durability. Its chromoly steel construction includes seamless rollers and bushings, along with oversized alloy pins to provide superior strength. Designed for both off-road and street applications, the 420MXZ is suitable for off-road engines up to 125cc and street engines up to 150cc. This chain delivers the reliability and performance you need for competitive racing and rigorous riding. The clip-type connecting link makes installation straightforward, ensuring a secure and dependable connection. Upgrade to the RK 420MXZ for a drive chain that stands up to the toughest conditions. With a tensile strength of 22.2 kN (4982 lb), this chain offers exceptional resistance to stretching and breaking, extending its lifespan and maintaining consistent performance. Experience the difference that quality materials and advanced engineering can make in your motorcycle's drive system.

Features & highlights

• Pre-stressed and pre-stretched for equal load distribution and minimal maintenance.
• Constructed from high-grade medium carbon alloy steel for superior durability.
• Shot-peened and heat-treated components enhance overall strength and longevity.
• Chromoly steel construction with seamless rollers and bushings for reliable performance.
• Oversized alloy pins provide added strength to withstand demanding conditions.
• Ideal for motocross racers and off-road enthusiasts seeking reliable power transfer.
• Includes a clip connecting link for easy and secure installation.

Technical specifications

• Brand: RK
• Chain Size: 420
• Chain Type: 420 MXZ
• Master Link Connector Type: Clip
• Material: Carbon Alloy Steel
• Maximum Engine Displacement (Offroad): 125 cc
• Maximum Engine Displacement (Street): 150 cc
• Number of Links: 104
• Seal Type: Non-Seal
• Tensile Strength: 22.2 kN (4982 lb)
• Weight: 0.80 kg/100 Links
• Color/Finish: Natural

Important to know

This chain includes a clip connecting link. Ensure proper installation and maintenance for optimal performance and longevity.