How to Install a Chain Master Link Clip

Last Updated: January 27, 2024

Installing a master link on roller chain is a straightforward process. After following this guide, you will be riding your go kart, bike, or motorcycle with confidence, having installed the retaining clip correctly!

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Push the assembly through both ends of the roller chain. Install the assembly so the grooved ends of the pins face outward. ^{[2]
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The non-pin plate will go on the outside of the master link assembly. ^{[3]
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First make sure the closed end of the spring clip will be at the head of chain travel, and the open end of the clip will trail the head end. Place the spring clip over the grooves in the pins, then use a flat head screwdriver to push the clip into place. You will hear a click when it snaps into place.
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Now go test out your newly assembled chain! ^{[4]
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Question

What is the function of a spring clip?

George Wagner

Community Answer

When the bicycle chain breaks, buy a "repair link" and the spring clip holds the new link to the original chain.

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Tips

Non-o-ring chain may require special tools. These two tools include master link pliers, and a chain break tool.

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Warnings

If using a flat head screwdriver to install the spring pin, make sure you keep your fingers out of the way.

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Things You'll Need

flat head screwdriver
master link pliers
chain break tool
master link

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