How to Adjust Speed on Self Propelled Lawn Mower

Are you in charge of maintaining your own lawn? Well, then, you know how important it is to have the right type of mower and the right speed when cutting grass. Getting the most even, satisfyingly large cut can make all the difference between a yard that looks like a wild tangle or something you feel proud to show off.

How to Adjust Speed on Self Propelled Lawn Mower

With self-propelled lawnmowers, tackling this step correctly is key – and luckily enough, it’s not too hard! In this blog post, we will discuss how to adjust speed on self propelled lawn mower so that you get a beautiful crisp cut with ease. Read more to find out more about maximizing your nice yard care results!

Is a Self-Propelled Lawn Mower Useful?

Before we jump into the tips for adjusting the speed of your self-propelled lawn mower, it’s important to highlight that these types of mowers are particularly useful when dealing with larger yards. 

A self-propelled mower can be a great help when you need that extra push to get the job done and make sure all the grass is cut evenly. It is much easier to mow large spaces with this type of machine, as it takes a lot of the physical effort off your shoulders. It can also make mowing a much faster, smoother process.

10 Tips on How to Adjust Speed on Self Propelled Lawn Mower

1. Find the Control Lever

Make sure you are familiar with the mower’s speed control levers. Most self-propelled lawnmowers have a speed lever located either on the handle or on the side of the machine, and some models may even offer different speed settings. The levers should be easy to locate and should have a clear indication of which direction is faster or slower.

2. Adjust the Lever For Speed Control

To adjust the speed, move the lever up or down as needed. Most models will require you to press down on the handle before you are able to move it, so make sure that your hand is securely on the handle when you are adjusting it.

3. Check How Much Power You Need

Depending on how thick or tall your grass is, you may need more power to cut through it properly. If this is the case, try increasing the speed until you find a level that works for you and your lawn. Check for any areas where the mower may be struggling and adjust the speed accordingly.

4. Monitor How Well It’s Cutting

Keep an eye on how well your lawn is being cut. If there are any patches that aren’t getting cut properly, you might need to increase or reduce the speed as needed in order to get a more even cut.

5. Check How It Handles Hills

If your yard includes any hills or slopes, you may need to adjust the speed accordingly in order for the mower to be able to handle them properly. A higher speed is usually better for going downhill, while a lower speed is generally better when going up an incline.

6. Make Sure You Can Maneuver Easily

When adjusting the speed, keep in mind that you need to be able to maneuver your mower easily and safely. If the speed is too high, you may not be able to control it properly; likewise, if it’s too low, you may have difficulty getting around curves or turns.

When Adjusting the Speed

7. Test How Long You Can Mow

Keep track of how long you can mow without having to adjust the speed lever. If it’s a long stretch, then you may want to reduce the speed slightly in order to conserve energy and get a better cut.

8. Check How It Handles Different Terrains

It’s important to check how your mower handles different terrains. How it performs on flat surfaces may be different from how it handles going uphill or downhill, and you may need to adjust the speed accordingly in order for it to handle them properly.

9. Mow at A Constant Speed

Try to maintain a constant speed when mowing, as this can help ensure a more even cut. If you find that the speed frequently changes while mowing, then it’s probably time to make some adjustments.

10. Take Breaks When Needed

Finally, don’t forget to take breaks when needed! Mowing can be hard work, so it’s important to rest when you need to. If you find that you’re getting tired or the mower is starting to slow down, then it’s probably time for a break.

Following these tips, you should be able to easily adjust the speed of your self-propelled lawn mower and get the job done quickly and efficiently. With some practice, you’ll soon be a pro at using your mower to make sure that your lawn looks great all summer long! This will help to make sure that your lawn is cut evenly and quickly, and it can also save you a lot of energy.

The Mower is Starting to Slow Down

5 Safety Measures to Follow

  1. Always wear safety goggles and gloves while making any adjustments to the lawn mower. Protective wear is important to ensure you don’t get injured. It will also help protect your eyes from dirt, dust, and other debris kicked up by the mower.
  2. Make sure the lawn mower is off and unplugged before making any adjustments to its speed settings. Never adjust a moving lawn mower, as this can be dangerous. Don’t keep your hands on the mower while adjusting.
  3. Be aware of where you are standing as you adjust the speed settings. Avoid any areas that could be a tripping hazard, and make sure to stand off to the side of the machine so it is not in your way when making adjustments.
  4. Make sure that all nuts and bolts are tightened securely after making any adjustments to the speed settings. Nuts and bolts can become loose over time, leading to instability and an unsafe operating environment when the lawn mower is in use.
  5. When you have finished adjusting the speed, take time to test it out by moving the lawn mower around the yard. Make sure the machine is working correctly before leaving it unattended or storing it away for later use.
Always Wear Safety Goggles

7 Maintenance Tips

  1. Check the mower’s drive belt for signs of wear or damage. If the belt is worn or damaged, replace it as soon as possible to ensure your lawn mower runs at a consistent speed. Drive belt wear and damage can be caused by regular wear and tear, age, or misuse.
  2. Make sure the drive belt is properly adjusted to ensure your lawn mower runs at a consistent speed. Check that the belt is securely fitted on both ends and tensioned as instructed in your owner’s manual.
  3. Clean the mower’s blade and engine on a regular basis to ensure it is running efficiently. Dirt and debris can clog or interfere with the blades, which can affect the mower’s speed. The blade should also be sharpened regularly for a clean cut.
  4. Inspect the mower’s tires regularly to make sure they are properly inflated and aligned. Properly inflated tires will help ensure your mower runs at an optimal speed, while improperly inflated tires can cause the mower to slow down or even stop working altogether.
  5. Check the mower’s fuel filter and spark plug. If they are dirty or damaged, replace them to ensure your lawn mower runs at optimum speed. The fuel filter removes dirt and debris from the fuel, while the spark plug helps ignite the fuel to power the mower.
  6. Make sure your mower has enough oil. Low oil levels can cause your mower to run at a lower speed than normal, so be sure to check your oil level regularly and top up when necessary. Oil should be changed according to the instructions in your owner’s manual.
  7. Check the mower’s air filter regularly and replace it when necessary. A dirty or clogged air filter can reduce the performance of your lawn mower, reducing its speed. Make sure you use a high-quality air filter that is compatible with your specific lawn mower model. Following these 7 tips will help ensure your self-propelled lawn mower runs at the correct speed, giving you a great cut every time.
Check the Mower's Drive Belt


Overall, adjusting the speed of a self-propelled lawn mower is an extremely simple task. All you need to do is locate the speed regulate lever and adjust it in either direction while factoring in the recommended maximum speed set by the manufacturer. Knowing how to adjust the setting could make your mowing platform much easier and more efficient, resulting in a well-manicured lawn.

As always, be sure to read up on specific instructions from the manufacturer before attempting any DIY tasks, as you may require extra tools or knowledge when working with certain types of mower models. Finally, it’s also important to familiarize yourself with all safety precautions for your device prior to operation. 

With all of this information on how to adjust speed on self propelled lawn mower in mind, we hope that you now feel confident about adjusting the speed on your self-propelled lawn mower!

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Enrique Howard

Hi, I am Enrique. I started my professional life as a handyman and did a lot of external and internal repair of home and office with a little bit of electric and plumbing support. I have extensive experience in tools testing such as drilling, turning, milling, and non-conventional machining like EDM. So let me help you on your journey towards becoming an enlightened DIYer with amazing tools that you can use on your project.

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