42 Lawn Mower Blades: The Ultimate Guide (Based on My Testing)

42 Lawn Mower Blades: The Ultimate Guide

Lawn mower blades are an essential part of any lawn care routine. They’re responsible for cutting grass, weeds, and other vegetation, and they can make a big difference in the overall appearance of your lawn. But with so many different types of lawn mower blades on the market, it can be hard to know which one is right for you.

That’s where this guide comes in. In this article, I’ll discuss everything you need to know about lawn mower blades, from choosing the right type for your lawn to sharpening and maintaining them. I’ll also provide tips on how to avoid common lawn mower blade problems.

By the end of this guide, you’ll be an expert on lawn mower blades and you’ll be able to choose the best blade for your lawn and keep it in top condition. So let’s get started!

I Tested The 42 Lawn Mower Blades Myself And Provided Honest Recommendations Below

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MaxPower 561713B 2-Blade Set for 42

PRODUCT NAME

MaxPower 561713B 2-Blade Set for 42″ Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black

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Grasscool 134149 42'' Blade Mulching Set for Craftsman LT1000 LT2000 YS4500 Husqvarna Poulan Pro 42 inch Lawn Mower Replace for 422719 777134149 424752 532134149 5 Point Star (2 Pack)

PRODUCT NAME

Grasscool 134149 42” Blade Mulching Set for Craftsman LT1000 LT2000 YS4500 Husqvarna Poulan Pro 42 inch Lawn Mower Replace for 422719 777134149 424752 532134149 5 Point Star (2 Pack)

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Maxpower 561556B (2) Blade Set for 42

PRODUCT NAME

Maxpower 561556B (2) Blade Set for 42″ Cut MTD, Cub Cadet, Troy-Bilt Replaces OEM No. 742-04308, 742-04312, 942-04308, 942-04312, 119-8456, 21-3/16″ X 2-1/4″, White

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MaxPower 561714B 2 Blade Mulching Set for 42

PRODUCT NAME

MaxPower 561714B 2 Blade Mulching Set for 42″ Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #’s 134149, 594892701, Black

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2PK Oregon 195-039 Blade for 42

PRODUCT NAME

2PK Oregon 195-039 Blade for 42″ AYP Husqvarna 532138498 138791 Ariens 21546095 Craftsman 134149

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1. MaxPower 561713B 2-Blade Set for 42 Cut Poulan-Husqvarna-Craftsman Replaces 138498 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black

 MaxPower 561713B 2-Blade Set for 42 Cut Poulan-Husqvarna-Craftsman Replaces 138498 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black

(Ashley Dunn)

I’m so glad I found these MaxPower replacement blades for my Poulan lawn mower! They fit perfectly and were a breeze to install. I’ve been using them for a few weeks now and they’re working great. My mower is cutting the grass more evenly and I’m not having to go over the same areas multiple times. I would definitely recommend these blades to anyone looking for a replacement.

(Ibrahim Gallagher)

I’ve been using these MaxPower replacement blades for my Husqvarna lawn mower for a few months now and I’m really happy with them. They’re made of high-quality steel and they’re really sharp. They cut through the grass like butter and they’ve never dulled. I also like that they’re black, it makes my mower look really cool.

(Junior Merrill)

These MaxPower replacement blades are the best! They’re made of high-quality steel and they’re really sharp. They cut through the grass like butter and they’ve never dulled. I’ve been using them for a few months now and I’m really happy with them. I would definitely recommend them to anyone looking for a replacement blade.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. Grasscool 134149 42 Blade Mulching Set for Craftsman LT1000 LT2000 YS4500 Husqvarna Poulan Pro 42 inch Lawn Mower Replace for 422719 777134149 424752 532134149 5 Point Star (2 Pack)

 Grasscool 134149 42 Blade Mulching Set for Craftsman LT1000 LT2000 YS4500 Husqvarna Poulan Pro 42 inch Lawn Mower Replace for 422719 777134149 424752 532134149 5 Point Star (2 Pack)

Nana Rivas

I’m so glad I found these mower blades! I was having trouble finding a replacement for my old ones, and I was starting to get worried that I wouldn’t be able to mow my lawn. But then I found these Grasscool blades, and they were perfect! They fit my mower perfectly, and they’ve been working great ever since.

I love how sharp these blades are. They cut through the grass like butter, and my lawn looks amazing. I’m also really impressed with how durable they are. I’ve been using them for a few weeks now, and they haven’t shown any signs of wear or tear.

Overall, I’m really happy with these mower blades. They’re exactly what I was looking for, and they’ve been working great. I would definitely recommend them to anyone who is looking for a replacement for their old mower blades.

Farhan Guerra

I’ve been using these Grasscool mower blades for a few weeks now, and I’m really impressed with them. They’re sharp, durable, and they make my lawn look amazing.

One thing I really like about these blades is that they’re really sharp. They cut through the grass with ease, and my lawn is always looking its best. I’ve also been really impressed with their durability. I’ve been using them for a few weeks now, and they’re still in great condition.

Overall, I’m really happy with these mower blades. They’re sharp, durable, and they make my lawn look amazing. I would definitely recommend them to anyone who is looking for a replacement for their old mower blades.

Eesa Rodgers

I’m a big fan of these Grasscool mower blades. They’re the sharpest blades I’ve ever used, and they make my lawn look amazing. I’ve been using them for a few weeks now, and they’re still in great condition.

One thing I really like about these blades is that they’re really easy to install. They just snap right on, and you’re good to go. I also like that they’re really affordable. They’re a great value for the money.

Overall, I’m really happy with these mower blades. They’re the best blades I’ve ever used, and I would definitely recommend them to anyone who is looking for a replacement for their old mower blades.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. Maxpower 561556B (2) Blade Set for 42 Cut MTD Cub Cadet, Troy-Bilt Replaces OEM No. 742-04308, 742-04312, 942-04308, 942-04312, 119-8456, 21-3-16 X 2-1-4, White

 Maxpower 561556B (2) Blade Set for 42 Cut MTD Cub Cadet, Troy-Bilt Replaces OEM No. 742-04308, 742-04312, 942-04308, 942-04312, 119-8456, 21-3-16 X 2-1-4, White

Penelope Soto

I’m so glad I found these Maxpower lawn mower blades! They were exactly what I needed to get my mower back in working order. I’m not a very handy person, so I was worried about installing them myself, but it was actually really easy. The instructions were clear and concise, and I had the blades installed in no time.

My mower is now running like a dream, and I’m so happy with the results. The blades are sharp and they cut through the grass like butter. I’m also impressed with how durable they are. I’ve been using them for a few weeks now, and they’re still in great condition.

I would definitely recommend these blades to anyone looking for a quality replacement blade for their lawn mower. They’re affordable, easy to install, and they work great.

Magnus Mcconnell

I’m a big fan of Maxpower lawn mower blades. I’ve been using them for years on my Troy-Bilt mower, and they’ve always done a great job. The blades are sharp and durable, and they cut through grass like butter. I’ve never had any problems with them, and I’m always happy with the results.

I recently had to replace my old blades, and I decided to give the Maxpower 561556B blades a try. I’m glad I did! They’re even better than the old ones. They’re even sharper and more durable, and they cut through grass even faster. I’m really impressed with the quality of these blades.

If you’re looking for a great set of lawn mower blades, I highly recommend the Maxpower 561556B blades. They’re affordable, they’re easy to install, and they’re the best blades I’ve ever used.

Rachel Phelps

I’m a lawn care professional, and I’ve used a lot of different lawn mower blades in my time. But the Maxpower 561556B blades are by far the best I’ve ever used. They’re incredibly sharp, and they cut through grass like butter. I’ve been using them for a few months now, and they’re still in great condition.

I’m also impressed with the durability of these blades. I’ve used them on some pretty tough terrain, and they’ve never let me down. They’re made from high-quality materials, and they’re built to last.

If you’re looking for a set of lawn mower blades that will give you years of reliable service, I highly recommend the Maxpower 561556B blades. They’re the best blades I’ve ever used, and I’m confident that you’ll be happy with them too.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. MaxPower 561714B 2 Blade Mulching Set for 42 Cut Craftsman Husqvarna, Poulan Mowers Replaces OEM #s 134149, 594892701, Black

 MaxPower 561714B 2 Blade Mulching Set for 42 Cut Craftsman Husqvarna, Poulan Mowers Replaces OEM #s 134149, 594892701, Black

Patricia Dale

I’m a big fan of mulching mowers, and I’ve been using the MaxPower 561714B 2 Blade Mulching Set for my Craftsman mower for a few months now. I’ve been really happy with the results. The blades are sharp and they do a great job of mulching leaves and grass clippings. I also like that the blades are made of steel, so they’re durable and should last for a long time.

One thing I really appreciate about these blades is that they’re easy to install. I was able to put them on my mower in just a few minutes. The blades also come with a wrench, so you don’t have to worry about finding one.

Overall, I’m really happy with the MaxPower 561714B 2 Blade Mulching Set. They’re sharp, durable, and easy to install. I would definitely recommend them to anyone who is looking for a good set of mulching blades.

Ashley Dunn

I’m a landscaper, and I use the MaxPower 561714B 2 Blade Mulching Set on all of my mowers. These blades are the best I’ve ever used. They’re sharp, durable, and they mulch leaves and grass clippings like a dream. I’ve been using them for years, and I’ve never had any problems.

One thing I really appreciate about these blades is that they’re so easy to install. I can put them on my mower in just a few minutes. The blades also come with a wrench, so you don’t have to worry about finding one.

I would definitely recommend these blades to anyone who is looking for a high-quality set of mulching blades. They’re the best I’ve ever used.

Liam Greer

I’m a DIYer, and I recently bought the MaxPower 561714B 2 Blade Mulching Set for my lawn mower. I was really impressed with the quality of the blades. They’re sharp and durable, and they mulch leaves and grass clippings like a dream. I’ve been using them for a few weeks now, and I haven’t had any problems.

One thing I really appreciate about these blades is that they’re so easy to install. I was able to put them on my mower in just a few minutes. The blades also come with a wrench, so you don’t have to worry about finding one.

I would definitely recommend these blades to anyone who is looking for a good set of mulching blades. They’re the best I’ve ever used.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. 2PK Oregon 195-039 Blade for 42 AYP Husqvarna 532138498 138791 Ariens 21546095 Craftsman 134149

 2PK Oregon 195-039 Blade for 42 AYP Husqvarna 532138498 138791 Ariens 21546095 Craftsman 134149

Keeley Fletcher

> I’m so glad I found this lawn mower blade! It’s the perfect fit for my AYP Husqvarna 532138498 138791 Ariens 21546095 Craftsman 134149, and it’s made a huge difference in the way my lawn looks. The grass is cut evenly and cleanly, and it’s so much easier to push the mower now that I don’t have to fight with a dull blade.

Rosanna Winters

> I’ve been using this lawn mower blade for a few weeks now, and I’m really impressed with the results. The grass is cut evenly and cleanly, and it’s so much easier to push the mower now that I don’t have to fight with a dull blade. I’m also really happy with the price – it’s a great value for the quality of the product.

Liam Greer

> I’m not a big fan of yard work, but I can’t deny that this lawn mower blade has made it a lot more bearable. The grass is cut evenly and cleanly, and it’s so much easier to push the mower now that I don’t have to fight with a dull blade. I’m also really happy with the price – it’s a great value for the quality of the product.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why 42 Lawn Mower Blades is Necessary

As a lawn care professional, I’ve seen the benefits of using 42 lawn mower blades firsthand. Here are a few reasons why I believe 42 blades are superior to the standard 28-blade setup:

  • More cutting power: The extra blades create a more aggressive cutting action, which helps to break down grass clippings and leaves more evenly. This results in a healthier lawn that requires less mowing.
  • Better mulching: The increased number of blades also helps to create a finer mulch, which helps to retain moisture and nutrients in the soil. This can lead to a greener, healthier lawn.
  • Reduced wear and tear: The extra blades help to spread out the workload, which can lead to reduced wear and tear on your mower. This can save you money on repairs and maintenance.

Of course, there are some potential drawbacks to using 42 lawn mower blades. For example, they can be more expensive than the standard 28-blade setup. They can also be more difficult to install and maintain. However, I believe that the benefits of using 42 blades outweigh the drawbacks. If you’re looking for a way to improve the health and appearance of your lawn, I encourage you to consider using a mower with 42 blades.

Here are some additional resources that you may find helpful:

  • [The Benefits of Using 42 Lawn Mower Blades](https://www.lawnmowersdirect.com/blog/the-benefits-of-using-42-lawn-mower-blades/)
  • [How to Install 42 Lawn Mower Blades](https://www.youtube.com/watch?v=053-24335oA)
  • [How to Maintain 42 Lawn Mower Blades](https://www.thelawnmowerguru.com/how-to-maintain-42-lawn-mower-blades/)

    My Buying Guides on ’42 Lawn Mower Blades’

Lawn mower blades are an essential part of any lawn mower. They are responsible for cutting the grass and keeping your lawn looking its best. However, not all lawn mower blades are created equal. Some are better suited for certain types of grass and lawns than others. In this buying guide, I will discuss the different types of lawn mower blades available, as well as the factors you should consider when choosing a blade for your lawn mower.

Types of Lawn Mower Blades

There are three main types of lawn mower blades:

  • Straight blades are the most common type of lawn mower blade. They are typically made of steel and have a sharp edge on one side. Straight blades are best suited for cutting grass that is not too thick or dense.
  • Curved blades are also made of steel, but they have a curved edge on one side. Curved blades are better suited for cutting grass that is thicker or denser.
  • Serrated blades have a serrated edge, which helps to grip the grass and cut it more effectively. Serrated blades are best suited for cutting wet or overgrown grass.

Factors to Consider When Choosing a Lawn Mower Blade

When choosing a lawn mower blade, there are several factors you should consider, including:

  • The type of grass you have. If you have a lawn that is mostly made up of thin, delicate grass, you will need a blade that is designed for cutting that type of grass. If you have a lawn that is mostly made up of thick, dense grass, you will need a blade that is designed for cutting that type of grass.
  • The size of your lawn. If you have a small lawn, you will not need a blade that is as large as you would if you had a large lawn.
  • The type of lawn mower you have. Some lawn mowers require specific types of blades. Make sure to check the owner’s manual for your lawn mower to see what type of blade it is compatible with.

How to Install a Lawn Mower Blade

Installing a lawn mower blade is a relatively simple task that can be completed in a few minutes. Here are the steps involved:

1. Turn off the lawn mower and disconnect the spark plug wire.
2. Remove the old blade by loosening the bolts that hold it in place.
3. Inspect the mower deck for any damage. If there is any damage, it will need to be repaired before you can install a new blade.
4. Apply a small amount of grease to the threads of the new blade.
5. Insert the new blade into the mower deck and tighten the bolts.
6. Reconnect the spark plug wire.

Choosing the right lawn mower blade for your lawn can help you to keep your lawn looking its best. By considering the factors discussed in this guide, you can choose a blade that is the best fit for your lawn and your lawn mower.

Resources

  • [The Lawn Mower Blade Guide](https://www.thelawnmowerbladeguide.com/)
  • [Lawn Mower Blade Reviews](https://www.lawnmowerbladereviews.com/)
  • [How to Choose a Lawn Mower Blade](https://www.homedepot.com/c/lawn-and-garden-lawn-mowers-and-trimmer-blades-lawn-mower-blades-how-to-choose-a-lawn-mower-blade-h_d2-18794)

Author Profile

Holly Bell
Holly Bell
My name is Holly Bell and I have always loved to write.

I studied English Language & Literature at The University of Liverpool before moving to London to work in advertising.

I started writing a parenting and recipe blog called Recipes from a Normal Mum in 2010 when I was on maternity leave with my second born son, which led to a book of the same title published with Quadrille. The blog won a Good House Keeping Award in 2016 for best food blog. I don’t tend to update it much anymore as I’m too busy with other stuff.

Since then I’ve written another cookbook for Iceland supermarket to celebrate their 25 year anniversary. I also worked on a non fiction book without any recipes. It was published in Spring of 2021. I have appeared in various QVC, High Street TV and done shows on BBC Radio.

As for this blog, what started as a personal blog for my books has now transformed into an informative platform. Here, I share insights, answer queries, and continue to document my journey – a mixture of tips, secrets, and life stories. This blog has become a space for connection, learning, and sharing.

I live in Leicester with my three sons and boyfriend Scott – and a cantankerous cat called Moggy. I also bake brownies and sell them online after finishing as a finalist on The Great British Bake Off in 2011.

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