Chainsaws are great tools for cutting wood. Sometimes, the chain may get too loose. This can make the chainsaw hard to use. In this guide, you will learn how to shorten a chainsaw chain. This will make your chainsaw work better.
Why Shorten a Chainsaw Chain?
A loose chainsaw chain is not safe. It can slip off the bar. This can hurt you. A tight chain cuts wood better. It also makes the chainsaw last longer. Shortening the chain helps keep it tight.

Credit: www.youtube.com

Credit: www.sweetnewearth.com
Tools You Need
- Chainsaw
- Gloves
- Screwdriver
- Chainsaw file
- Chain breaker tool
- Chain rivet tool
- Bench vise
- Replacement links (optional)
Step-by-Step Guide
1. Safety First
Wear gloves. Safety is important. Chainsaws can be dangerous. Gloves protect your hands.
2. Remove The Chain
Turn off the chainsaw. Let it cool down. Use a screwdriver to remove the side cover. Take off the chain and bar.
3. Find The Master Link
Look for the master link. This link is different from the others. It has a clip. Remove the clip with a screwdriver.
4. Break The Chain
Use the chain breaker tool. Place the chain in the tool. Push the pin out of the link. This will break the chain.
5. Remove Links
Decide how many links to remove. Shortening the chain by one or two links is often enough. Remove the extra links with the chain breaker tool.
6. Reconnect The Chain
Use the chain rivet tool. Connect the chain ends together. Place a new rivet in the link. Press it with the rivet tool.
7. Reinstall The Chain
Put the chain back on the bar. Reattach the side cover. Tighten the screws with a screwdriver.
8. Adjust The Chain Tension
Use the tensioning screw. Adjust the chain so it is tight. It should not sag. But it should move smoothly.