RK 420 Standard Non-Seal Chain - 120 Links - Steel - 420SB-120-CL

The RK M420 Standard Drive Chain delivers reliable performance and durability for your motorcycle. Built to withstand the demands of both street and off-road riding, this chain ensures efficient power transfer and long-lasting wear.

Description

Crafted from heat-treated medium carbon alloy steel, the RK M420 chain offers exceptional strength and resilience. All components undergo heat treatment and shot-peening, maximizing their ability to withstand high stress and extending the chain's lifespan. The four-point pin riveting and solid rollers enhance the chain's structural integrity, providing smooth and consistent operation. This standard drive chain is suitable for off-road motorcycles with up to 90cc displacement and street bikes with up to 125cc displacement. With a tensile strength of 17.8 kN (4000 lb), the RK M420 is engineered for performance and reliability.

Features & highlights

• Constructed from heat-treated medium carbon alloy steel for superior durability.
• Heat-treated and shot-peened components ensure maximum strength and extended wear life.
• Four-point pin riveting enhances structural integrity and smooth operation.
• Solid rollers contribute to consistent performance and reduced friction.
• Includes a clip-type connecting link for easy installation and maintenance.

Technical specifications

• Brand: RK
• Chain Size: 420
• Chain Type: M420
• Color/Finish: Natural
• Master Link Connector Type: Clip
• Material: Carbon Alloy Steel
• Maximum Engine Displacement (Offroad): 90 cc
• Maximum Engine Displacement (Street): 125 cc
• Number of Links: 120
• Seal Type: Non-Seal
• Tensile Strength: 17.8 kN (4000 lb)
• Weight: 0.73 kg/100 Links

Important to know

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