Why is my Stihl Lawn Mower vibrating so much?
- SShannon HendersonAug 18, 2025
Your Stihl Lawn Mower might be vibrating excessively, not cutting grass cleanly, or causing the lawn to turn yellow due to several reasons. The blade fastening screw may be loose, so tighten it. The blade might not be correctly balanced, in which case you should sharpen and balance it. A blunt or worn blade also requires sharpening and balancing. If there is too much resistance at the blade, try setting a higher cutting height and mowing shorter grass.