RK 420 SB Non-Seal Chain - 136 Links - Gold - GS420SB-136-CL

The RK 420 Standard Drive Chain provides reliable power transfer for smaller displacement motorcycles. Engineered for durability and performance, this chain ensures consistent operation and minimizes maintenance needs.

Description

This RK 420 Standard Drive Chain is meticulously crafted from heat-treated medium carbon alloy steel, offering exceptional strength and longevity. All components undergo a rigorous heat-treating and shot-peening process, maximizing their resistance to wear and fatigue. Featuring two-point pin riveting and solid rollers, this chain delivers smooth and efficient power transmission. Ideal for motorcycles originally equipped with standard chains, this RK drive chain provides a dependable and cost-effective replacement. With a tensile strength of 18.2 kN (4101 lb), this chain ensures robust performance for your machine. The gold finish adds a touch of style, while the included clip connecting link simplifies installation.

Features & highlights

• Pre-stressed and pre-stretched for even load distribution and reduced maintenance.
• Constructed from high-grade, heat-treated medium carbon alloy steel for superior strength.
• Shot-peened components enhance durability and resistance to wear.
• Two-point pin riveting ensures robust chain construction.
• Solid rollers provide smooth and efficient power transfer.
• Includes a clip-type connecting link for easy installation.

Technical specifications

• Brand: RK
• Chain Size: 420
• Chain Type: 420 Standard
• Color/Finish: Gold
• Master Link Connector Type: Clip
• Material: Carbon Alloy Steel
• Maximum Engine Displacement (Offroad): 90 cc
• Maximum Engine Displacement (Street): 110 cc
• Number of Links: 136
• Product Name: Drive Chain
• Seal Type: Non-Seal
• Tensile Strength: 18.2 kN (4101 lb)
• Weight: 0.75 kg/100 Links

Important to know

This chain is designed for motorcycles that originally came with a standard, non-O-ring chain. Make sure that the 420 chain size and 136 link count are correct for your application.