How To Replace A Chain On A Chainsaw -7 Easy Steps

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As you engage your chainsaw, the chain will definitely wear out. This risk is intensified when the chainsaw is used to cut or fell extremely thick tree trunks. Given that this issue will eventually arise, it is necessary to prepare for it. We are going to aid you in doing just that.

Replace a Chain on a Chainsaw

Tools and Materials Required

  • New chain
  • Wrench
  • Tension screw

Step-by-step Required

Step I: Remove the sprocket plate

Kick off the exercise by removing the existing sprocket plate. To do this, remove the guide bar side panel. Use a wrench or a screw to do so. Unscrew the nuts which hold the places to the chain. You might also have to unlock the brake in order to guarantee a safe and non-fidgety work environment.

Step II: Release the chain tension

Next, release the chain tension. In order to do this, pull the nose off the chainsaw’s bar. This will detach it from the tensioner and allow you to engage it from the chainsaw. Finish off this step by placing the chain aside.

Step III: Introduce the new chain onto the chainsaw

This is the most significant step in the entire best chainsaw chain replacement regime. Thread your new chain around the clutch of the drum carefully. Do so to the rest of the links of the drive, around its nose, and into the guide bar.

Step IV: Align the guide bar

Now align the guide bar. Apply some tension to the guide bar by pulling its nose away from the chainsaw. While at it, be certain to tighten it onto the adjustment pin of the saw.

Step V: Replace the side plate

After you have aligned the guide plate, replace the side plate. Position the guide bar properly underneath to allow for this process to be carried out smoothly. You might as well also replace the nuts and the plates at this stage. Do this especially if they are worn out or corroded. Move the guide bar a little as you tighten the chainsaw chain to its correct tension level.

Step VI: Tighten the chain to the right tension

Tighten the chain to its correct tension. Use the tension screw to do this job. Screw the side of the guide bars in order to adjust this tension on your chainsaw chain. Test for tightness by shaking the chain for any flaws. In the case of the chain fidgets, you might want to re-tighten the tension one more time.

Step VII: Tighten the side plate nuts

Move on to the side plate nuts. Screw them tightly in a similar manner as you did to the tension. Use the screw to tighten the nuts thoroughly. After the first round of tightening, you might need to shake the chainsaw to test for any fidgeting. Likewise, re-tighten the nuts if your nuts are not so tight. You have now completed replacing your chainsaw chains!


Replacing a chainsaw chain is not as difficult as you might have already realized. However, it requires some great resource endowment together with a great experience. For you to do a better job, you will have to practice time and time again. Go ahead, and implement the steps we have highlighted above!

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