Overview
Purpose-built for WORX WG325 / WG325.9 pruning saws, this aftermarket chain restores cutting performance without the OEM price tag. Comes in a convenient 4-pack, giving you a ready spare. Running a dull chain forces the motor to work harder and shortens the life of your bar, making periodic replacement essential.
Key specifications
- Bar length: 5”
- Quantity: 4 chains per pack
Compatibility
Fits WORX WG325 / WG325.9 as a direct replacement for the factory chain. Always confirm your saw’s model number and bar length before ordering to ensure proper fit.
Installation notes
Start by removing the battery or disconnecting the power cord. Pop off the sprocket cover, slide the old chain free, and thread the replacement onto the bar and drive sprocket. Keep the cutting teeth facing forward on the top of the bar. Set the tensioner until the chain has minimal sag, then do a quick hand rotation check before powering back up.
Common questions
Q: Will this 4PC 5 inch pruning saw chain fit both the WORX WG325 and WG325.9 mini chainsaws?
Yes, this chain set is made for the 5-inch bar used on the WORX WG325 and WG325.9. As long as your saw is using the original 5-inch bar setup, these chains should fit properly.
Q: How do I install one of these 5 inch chains on my WORX WG325 without it coming off or binding?
Make sure the battery is removed first, then mount the chain so the cutting edges face forward on the top side of the bar. After reinstalling the side cover, adjust the tension so the chain sits snug in the bar groove but can still be pulled around by hand with a glove.
Q: Do these pruning saw chains need regular oiling and sharpening for light branch trimming?
Yes, even on a small 5-inch pruning saw, the chain lasts longer and cuts cleaner if you keep it properly lubricated and touch up the cutters when performance drops. If you notice fine dust instead of chips or the saw starts pulling less smoothly through branches, it is usually time to clean, oil, and inspect the chain.
