Search in Husqvarna Self-Service - Grass Trimmer & Brushcutter

Your Husqvarna grass trimmer and brushcutter start and then die? Check the most common causes—fuel, air filter, spark plug and more—and fix the problem step by step.

Struggling to reload your Husqvarna product’s trimmer line? Follow this simple step-by-step guide with video for all head types—quick, easy and frustration-free.

Find out how to easily check the spark plug gap for your Husqvarna product.

Learn how to start your Husqvarna grass trimmer or brushcutter correctly. Follow simple steps for cold and warm starts with clear instructions and video.

Learn how to safely mix fuel for your Husqvarna grass trimmer or brushcutter. Step-by-step guide, correct 50:1 ratio and Husqvarna oil tips for best performance.

Find out how to store your Husqvarna grass trimmer and brushcutter during off-season.

Find out how to replace the trimmer head on your Husqvarna trimmer.

Find out how to change from a trimmer line to a grass blade on your Husqvarna brushcutter.

Find out why your Husqvarna two-stroke grass trimmer and brushcutter are not running on full throttle and are quieter than usual.

Find out why your Husqvarna grass trimmer and brushcutter are smoking and how to resolve it.

Learn the purpose of a spark arrestor on your Husqvarna grass trimmer and brushcutter.

Find out when and how to maintain your Husqvarna grass trimmer.

Find out when and how to maintain your Husqvarna brushcutter.

Find out how to sharpen a grass blade on your Husqvarna brushcutter.

Find out how to get the most out of your Husqvarna brushcutter.

Find out how to control and refill the bevel gear with grease to 3/4 capacity on your Husqvarna brushcutter and grass trimmer

Find out how to clean an air filter on your Husqvarna grass trimmer and brushcutter.

Find out how to clean or replace a spark plug on your Husqvarna grass trimmer and brushcutter.

Learn how to clean the cooling system on your Husqvarna grass trimmer and brushcutter.

Find out why your Husqvarna grass trimmer and brushcutter purge bulb is not working.

Find out why your Husqvarna grass trimmer and brushcutter are losing power while cutting and how to solve the issue.

Find out how to tighten the handle and telescopic adjustment on a grass trimmer.