RK 428 MXZ Non-Seal Chain - 86 Links - Gold - GB428MXZ-86-CL

The RK 428 MXZ Drive Chain is engineered for motocross racers who demand superior performance and reliability. Pre-stressed and pre-stretched, this chain ensures equal load distribution and minimal maintenance, giving you the edge you need on the track.

Description

Crafted from high-grade medium carbon alloy steel, the RK 428 MXZ chain boasts exceptional durability and strength. All components are shot-peened and heat-treated, further enhancing its resistance to wear and tear. The chromoly steel construction, featuring seamless rollers and bushings, and oversized alloy pins, delivers added strength and longevity. This chain is ideal for both off-road and street applications within the specified engine displacement limits. Optimize your power transfer and enjoy a longer-lasting chain with the RK 428 MXZ.

Features & highlights

• Pre-stressed and pre-stretched for even load distribution and reduced maintenance.
• Constructed from high-grade medium carbon alloy steel for exceptional strength.
• Shot-peened and heat-treated components enhance wear resistance.
• Chromoly steel construction with seamless rollers and bushings.
• Oversized alloy pins provide added strength and durability.
• Includes a clip-type connecting link for easy installation.
• Designed for serious motocross racers and demanding conditions.

Technical specifications

• Brand: RK
• Chain Size: 428
• Chain Type: 428 MXZ
• Color/Finish: Gold
• Master Link Connector Type: Clip
• Material: Carbon Alloy Steel
• Maximum Engine Displacement (Offroad): 125 cc
• Maximum Engine Displacement (Street): 250 cc
• Number of Links: 86
• Seal Type: Non-Seal
• Tensile Strength: 25.8 kN (5800 lb)
• Weight: 0.97 kg/100 Links

Important to know

Ensure your motorcycle's engine displacement does not exceed 125cc for off-road use or 250cc for street use when using this chain. Professional installation is recommended.