How do I prepare my Petrol Strimmer/Brush Cutter for Winter

           This video is for the CDB30 grass trimmer, however it still applies in principle to other 2-stroke engines.

Proper winter storage helps prevent fuel-related issues and ensures your petrol strimmer is ready for use when the season starts again.

Note: The accompanying video demonstrates the procedure on a CDB30 grass trimmer. While the machine shown may differ from your model, the same principles apply to most 2-stroke petrol strimmers and brush cutters.

• Winter Storage Procedure

Step 1: Empty the Fuel Tank

Drain any remaining fuel from the fuel tank.

Leaving fuel in the tank over winter can lead to the formation of deposits and residues, particularly if condensation occurs. These deposits can cause starting and performance issues when the machine is next used.

Step 2: Empty the Carburettor

Start the engine and allow it to run until it stops naturally.

This ensures that any fuel remaining in the carburettor is used up before storage.

Step 3: Clear Any Remaining Fuel

Press the primer bulb several times to move any remaining fuel through the fuel system.

Attempt to start the machine again. If the engine does not start, the fuel system is sufficiently empty for storage.

Step 4: Store the Machine

Store the strimmer or brush cutter in a clean, dry location away from moisture and extreme temperatures.

Where possible:

• Keep the machine out of direct sunlight.
• Store it in a well-ventilated area.
• Protect it from damp conditions that could cause corrosion.

• Before Using the Machine Again

  At the start of the next season:

  1. Inspect the machine for any signs of wear or damage.
  2. Fill the tank with fresh 2-stroke fuel mixture prepared according to the manufacturer's recommendations.
  3. Prime and start the machine as normal.

• Following these simple steps will help keep your petrol strimmer in good condition and reduce the likelihood of fuel-related problems after long-term storage.