As low as $19.74/mo with or . (Pay in 4 interest-free payments)
RK 420 MXZ4 Heavy-Duty Chain (Gold) — 120 Links RK 420 MXZ4 is a high-strength off-road drive chain built for hard hits, extreme jumps, and demanding adventure touring or dual-sport riding. With 120 links , it’s engineered to deliver reliable power transfer under shock loads. Key Features Chromoly steel construction with seamless rollers and bushings for durable performance. Chromized pins for significantly improved wear resistance (up to 2x vs. standard non-sealed chains) while handling impact shock loads. Heat Induction Transfer (HIT) heat-treated process for enhanced strength and longevity. Non-seal design—optimized for dirt/off-road service. Specifications Chain Size: 420 Chain Type/Model: MXZ Series (MXZ4) Number of Links: 120 Material: Steel Finish/Color: Gold Max Engine Displacement (Offroad): 150 cc Tensile Strength: 22.2 kN (4980 lb) Master Link Connector Type: Clip Weight: 0.80 kg / 100 links (2.25 lbs) Not recommended for street use .
Feature chromoly steel construction with seamless rollers and bushings
Chromized pins drastically improve wear resistance more than two times compare to normal non-sealed chains while absorbing shock loads from extreme jumps
Heat treated using RK's exclusive Heat Induction Transfer (HIT) process
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. (Pay in 4 interest-free payments)
