How-To-Guides

How to examine and replace blades on a ride-on lawn mower

This is an article on how to replace blades on a ride-on lawn mower.

While working with your Husqvarna ride-on lawn mower, the blades might get damaged or broken.

For your product to work optimally, make sure that the blades are in good condition.

Damaged or incorrectly balanced blades can cause damage to the product.

If the blades are blunt, contact your authorised local dealer.

CAUTION: For safety reasons, make sure that you wear protective gloves every time you handle blades.

Examining blades on a ride-on lawn mower

Petrol-powered ride-on lawn mower
  1. Put the cutting deck in service position
  2. Look at the blades to see if they are damaged and if it is necessary to sharpen them.
  3. Tighten the blade bolts with the tightening torque specific to your ride-on lawn mower. You can find more information in the operator's manual.
Battery-powered ride-on lawn mower
  1. Put the cutting deck in service position
  2. Look at the blades to see if they are damaged and if it is necessary to sharpen them. 
  3. Tighten the blade bolts with the tightening torque specific to your ride-on lawn mower. You can find more information in the operator's manual.

Replacing blades on a ride-on lawn mower

WARNING: Incorrect blade type or unbalanced blades can cause objects to be ejected from the cutting deck and cause serious injury. Make sure to use the blades specific to your ride-on lawn mower model.

CAUTION: Damaged or incorrectly balanced blades can cause damage to the products. Replace damaged blades. Ask an approved service agent to help you sharpen and balance blunt blades.

Petrol-powered ride-on lawn mower
  1. Put the cutting deck in service position
  2. Lock the blade with a wooden block.
  3. Loosen and remove the blade bolt, the washers and the blade.
  4. Assemble the new blade with the ends are angled in the direction of the cutting deck.
  5. Attach the blade, the washer and the bolt. Tighten the bolt with a torque specific to your ride-on lawn mower. More information can be found in the operator's manual for your product.
Battery-powered ride-on lawn mower
  1. Put the cutting deck in service position
  2. Lock the blade with a wooden block.
  3. Loosen and remove the blade bolt, the washers, the blade and the blade support.
  4. Install the new blade with the bent ends pointing in the direction of the cutting deck.
  5. Attach the blade, the washer and the bolt. Tighten the bolt with a torque specific to your ride-on lawn mower. More information can be found in the operator's manual for your product.

Was this helpful?

More questions? Go to our Digital Solutions Self-Service.

Find great tips and advice regarding apps and digital solutions, such as Husqvarna Connect, Automower® Connect, Husqvarna Fleet Services and Smart Home Integration.

Visit the Digital Solutions Self-Service