You can perform simple maintenance work yourself using Service Kit to support the longevity of your STIHL HS 45 petrol hedge trimmer. Regular standard maintenance tasks, such as replacing the air and fuel filters and spark plug replacement, can usually be completed quickly and help to extend the service life of your engine. This means that you can always work reliably and at optimum performance with your hedge trimmer.

STIHL Service Kit 25 for STIHL petrol hedge trimmer HS 45 (not 2-MIX) includes the following components for standard maintenance tasks:

• Fleece air filter
• Spark plug
• Fuel filter

The STIHL fleece filter offers good filter quality in a range of operating conditions. Coarse dirt particles are caught on the surface, while fine dirt particles are trapped inside the filter. This reliably protects your hedge trimmer’s engine against the ingress of abrasive dust, helping to maintain performance and keep fuel consumption low and ensuring that you can continue to start your machine without difficulty. The fuel filter ensures that no foreign particles can enter the engine via the fuel. Regular replacement of this component protects the engine and ensures a long service life. It is also advisable to replace the spark plug regularly to maintain performance and ensure continued clean combustion in the engine.