How to store a grass trimmer and brushcutter for winter

Preparing your Husqvarna grass trimmer or brushcutter before long-term storage helps prevent rust, fuel problems and unnecessary wear, making it easier to start and use when the next season begins.

The steps differ slightly for petrol and battery models.

Quick answer

Before storing your machine:

• Clean the product thoroughly
• Lubricate moving parts
• Drain the fuel (petrol models)
• Remove the battery (battery models)
• Store the machine in a clean, dry place

The simple steps help protect your machine during the off-season.

Safety first:

Before preparing your machine for storage:

• Wear protective gloves
• Turn off the product
• Allow the engine to cool completely
• Disconnect the spark plug (petrol models)
• Remove the battery (battery models)

Step-by-step: prepare your machine for storage

Clean the machine

Remove:

• Grass
• Dirt
• Dust
• Plant sap

Pay particular attention to the cutting attachment, cooling system and air intake.

Dirt left on the machine can trap moisture and contribute to corrosion over time.

Lubricate moving parts

Apply lubricant where recommended in your operator’s manual, including the cutting attachment and other exposed moving parts.

Lubrication helps protect metal components during storage.

Prepare petrol models

Before storing your petrol-powered machine:

• Drain the fuel tank
• Perform a full maintenance inspection if required

Old fuel can deteriorate during storage and may lead to starting problems the next season.

Prepare battery models

If you have a battery-powered product:

• Remove the battery from the machine
• Store the battery separately in a dry location at a moderate temperature
• Keep the battery away from direct sunlight and moisture

Choose the right storage location

Store your machine:

• Indoors where possible
• In a clean, dry, well-ventilated area
• Protected from rain, moisture and direct sunlight

Avoid storing the machine directly on damp concrete floors if possible.

Store the machine safely

You can:

• Hang the machine using the supplied hanging point (if available)
• Store it horizontally on a stable surface

Make sure the cutting attachment cannot be damaged during storage.

Common storage mistakes

Avoid these common mistakes:

• Storing the machine while dirty
• Leaving fuel in petrol models during long-term storage
• Leaving the battery installed
• Storing the machine in damp or humid conditions

Before using it again next season

Before the first use after storage:

• Inspect the cutting attachment
• Check all screws and fasteners
• Install the battery (battery models)
• Refill with fresh fuel (petrol models)
• Start the machine and check that it operates normally