How to Change Blades on Riding Mower Without Removing Deck

After a certain time, your riding mower blades age and they wear out because of the continuous cleaning of the extra garbage weeds of your lawn. 

Like it or not, a change of the blades will be compulsory when the blades get all dull or cranky. The easiest way to deal with it is to change the blades without removing the deck of the riding mower.

So, how to change blades on riding mower without removing a deck?

Well, we’ve figured out a way to make it easier for you to change the blades. We’ve put together some sequential steps that’ll make the blade removing a lot easier.

Nevertheless, let’s check out the solution to your headache step-by-step.

How to Change Blades on Riding Mower Without Removing Deck

Yes, it’s possible for you to change the blades on the riding mower without removing the deck. 

To be really honest, it’s not that much of an issue if you just stick to the basics like lifting the mower up and working from the beneath.

However, let’s get you started with the steps that’ll make the situation easier for you today.

Step 1: Inspect the Blades Situation

The first and foremost duty for you will be to check the blades and inspect their condition.

It’s not always that you will need to change the blades. It completely depends on the condition of the blades. You can just use a grinder to sharpen it if it’s just dull.

But there’s a chance that you might need a change of blades if it’s really worn out.

Step 2: Park and Lift Your Mower

Now, if you’ve inspected the blades properly, you know if you need to change the blade or not. 

If you need a blade change, it’s time for you to park your mower and get ready for some work.

When you park the mower make sure that it’s switched off and put the brakes on so it won’t move while you’re in the process of removing it.

Also, take out the spark plug for your own safety. Just ope the hood and take out the black wire between the spark plug and engine.

And then lift your mower using a jack or log that is strong enough to hold your mower to the lift-up position for a while. 

Step 3: Take Care of the Mounting Nut and Older Blade

After lifting the mower, you’ll notice a mounting nut that it holding and helping the blades to operate.

So, grab a perfect size wrench for taking the mounting nut off of the joint. Then, remove the blade and replace it with the new one. 

It’s very important that you get the exact size and shape of the blade. Or else, the blades will have trouble moving down there.


So, no you know how to change blades on riding mower without removing deck

However, we would advise you to be very careful when you’re dealing with a mower that has blades. The sharp blades might cause serious casualties resulting to death. 

So, be safe, and best of luck changing the blades on your own.


Welcome to YardGuider, and thanks for visiting. I am Atiqul, the guy behind this site. I have been climbing trees since my child age and its about years of my climbing experience. Also, I am passionate about everything that comes along with my climbing. I started this blog for sharing all the tips and tricks I’ve learned in my climbing career. Hope you find it helpful.

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