Use Husqvarna chain oil for maximum saw chain life and to prevent negative effects on the environment.
If Husqvarna chain oil is not available, we recommend you to use a standard chain oil. The saw has an auto oiler. When the machine is started and the chain is rotating, the oil will be distributed to the saw chain. You may adjust the amount of oil added to the chain on the saw.
Husqvarna Gas Chainsaw, 18in. Bar, 0.325in. Chain Pitch, Model# 440

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- Powerful X-Torq® engine reduces emissions by up to 60% and increases fuel efficiency by up to 20%
- 18in. bar features a X-Cut® chain with 0.325 chain pitch
- Simple side-mounted tensioning system allows for quick chain adjustments while you work
- Smart Start® technology with built-in fuel pump, auto-return stop switch, air purge and easy pull starter cord get the engine running quickly with minimum effort
- Centrifugal air cleaning system expels larger dust and debris particles before reaching the air filter, improving engine life
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