Exterior Components› Body Panels and Components
RK Racing
RK Chain GB428MXZ4-100L - Gold
SKU: R05K GB428MXZ4-100
Moderate — 2–4 hours
Description
It features chromoly steel construction with seamless rollers and bushings, and RK's Chromized pins enhance wear resistance and shock absorption. The components are heat-treated using RK's exclusive HIT (Heat Induction Transfer) process. This chain has a tensile strength of 6,400 lbs and is suitable for off-road use up to 150cc and 40 HP.
Fitment
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Specifications
| Brand | RK Racing |
| Part Number | R05K GB428MXZ4-100 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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