Mower blades are one of the most prominent parts of a lawn mower as they are the part that does the actual cutting. The blades need to be in perfect condition to help you cut the grass cleanly and efficiently and also to help you reduce maintenance costs. Also, it is important to get mower blades that fit not only your lawn mower but also one that will meet the requirements of your lawn.
The best mower blades need to be sharp and sturdy enough to avoid damaging the edges of your grass. Some mower blades are designed just to cut the grass and leave the grass clipping on the lawn while others are designed for grinding them into mulch that sinks into the turf and decompose. Also, some will give you the option of gathering the clippings in a collection bag. So whatever the method you choose, you need to ensure you have the right blade for the job.
Best Lawn Mower Blades Comparison Table
21 -3/16 inches
20 -7/8 inches
20 -3/4 inches
Getting the right mower for your lawn isn't enough; you'll need to choose the best lawn mower blade for the job at hand. However, specific manufacturers usually indicate and recommend the right type of blades that will fit your lawn mower. While we are reviewing replacement lawn mowers in this guide, you can still sharpen your old blades until they wear too thin and must be replaced. You can also buy an extra set on hand so that you can swap when needed.
1. Maxpower 561713XB
Maxpower lawn mower blades boast of universal compatibility, and the 561713XB is no exception. This blade works with famous brands, including Husqvarna, Poulan, and Craftsman. It can also be fitted on other brands as long as they have the same measurements. This blade can handle rugged and thick grass, and it is also its durability is uncontended. However, they are shipped dull, so you need to sharpen them by yourself.
Features and Benefits of Maxpower 561713XB
Overall, the 561713XB is an all-round lawn mower blade that offers the highest amount of mowing and mulching power. Also, this blade is pretty standard with regard to their shape and design, which makes things easier for homeowners.
2. EGO Power+ AB2101 21-Inch
The EGO 21"Lawn Mower is a high-lift blade designed to ensure more efficient bagging of the grass clippings. This standard blade is compatible with most Ego Power+ mower, and it provides a quality cut. Also, the blade comes pre-sharpened, allowing you to get back to work soon after you replace your blades, thus allowing you to maximize your time.
Features and Benefits of EGO Power+ AB2101 21-Inch
Featuring a high-lift design, the EGO Power+ AB2101 provides excellent performance regardless of the type of grass or weed you need to mow. It also works great on thick and tall, and for this reason, it is an excellent choice for heavy commercial lawn mowers and residential mowers alike.
3. Longer Life Gator Fusion G5
Longer Life Gator Fusion G5 secured a position in our review because of its quality build and precise cutting. The 3-in-1 mulching blades can be used to replace MTD Blades 742-0616, 942-0616, 742-04126 942-04312, and also on some 42" Decks including MDF, Wards, White, Troy Bilt, and Yard Man. However, these blades fit on 6 point mounts only.
Features and Benefits of Longer Life Gator Fusion G5
Longer Life Gator Fusion G5 remains balanced and undamaged during cutting, and its design enables it to mulch in a much better way. Besides, their size is a perfect choice for various mulching mowers.
4. 8TEN LawnRAZOR
8TEN LawnRAZOR is a high-quality mower blade than most you find, and it is compatible with the following brands: Craftsman, Husqvarna, Poulan, Ariens, Snapper, Sears, Redmax, Poulan Pro, and gravely. The blade is made of heavy steel and with high-quality control standards, proving that not all blades are made equal.
Features and Benefits of 8TEN LawnRAZOR
With 8TEN LawnRAZOR, a better cut is always possible. The blade combines attention to detail and high-quality control standards to provide you with a product that is cut above the rest.
5. Maxpower 561739B 561739 46"
The Maxpower 561739B 561739 46" comprises a set of two blades, and they are ideal for heavy-duty lawn mowers for extensive residential or commercial applications. They are used as high-lift blades allowing you to cut thick and fast-growing grass, but they are not ideal for mulching. Besides, they are made of stainless steel to provide a corrosion-free and excellent performance during the mowing season.
Features and Benefits of Maxpower 561739B 561739 46"
The Maxpower 561739B 561739 46" makes a perfect replacement for lawn mowers designed to work in quiet neighborhoods. The blade performs exceedingly well, and it only calls for regular sharpening to maintain quality performance.
6. Honda 72531-VH7-000
The 72531-VH7-000 from Honda comes in a set of two blades, and it works with only one company brand; the Honda HRX217. The blades are 20 ¾ inches long, and it is always a good idea to sharpen them before use. Another good thing with this blade is that it does not chip easily, providing you with high performance and high durability for your regular mowing use.
Features and Benefits of Honda 72531-VH7-000
The Honda 72531 VH7 000 blade set is the official Honda HRX217lawn mower replacement blades, and it will do great justice to your machine. They are made in such a way that you can cleanly cut over your lawn and, at the same time ensuring that your machine maintains a peak performance.
7. Toro 22"
If you own a large Toro mower, the Toro recycler 22" blade is a valuable replacement that is worth considering. This blade is designed to fit Toro lawn mowers, and it is usually longer than the most available models. The blade arrives pre-sharpened, and it is strong enough to ensure high performance and efficiency when mounted on your lawn mower.
Features and Benefits of Toro 22"
The Toro 22" is sharp on arrival, and it does its job of cutting grass into tiny bits. It will also go through almost anything that on the way, and it is one of the best lawn mower blades for thick grass you can have around.
8. Husqvarna HU21462
These are high-lift blades designed to ensure optimum bagging and other discharge applications. The Husqvarna HU21462 comes in a bright orange color to give a good first impression. Moreover, it comes in a set of two blades for your convenience and added durability. You can use these blades on your riding lawn mower or garden tractors.
Features and Benefits Husqvarna HU21462
If you are looking for a combination of aesthetics and power, then the Husqvarna HU21462 is for you. Moreover, it is made of high-quality materials; thus, it will remain sharp for long and serve for an extended period.
9. Oregon G3
Oregon G3 gator blades come in a set of three blades to provide you with a standard cutting experience. Gator blades are great for mulching, and this ensures that you have a more fertilized and healthier lawn. These blades have a 5 point star hole for easy installation, and in addition, they are perfect for all weather conditions whether the grass is dry or wet.
Features and Benefits of Oregon G3
Oregon G3 represents a very economical replacement that will keep your machine up and running whenever needed. You will get the blades in a set of three, which is enough to give your grass a healthier look.
10. USA Mower Blades AYP340BP
This is yet another universal blade that is compatible with a couple of mower models, including Husqvarna and Craftsman. The blade is standard in size, sharp, and can be used both as a mulcher and a high-lift blade. It is well-built and highly durable, and it can be used for both heavy and light applications. However, it is not suitable for uneven grounds and handling obstacles.
Features and Benefits of USA Mower Blades AYP340BP
USA Mower Blades AYP340BP is, without a doubt, the best option to keep your lawn in good shape. The competitive price gives you the option of replacing the piece instead of sharpening, and it can be used on a wide range of models.
Buying Guide; Factors to consider when choosing lawn mower blades
When looking for the best aftermarket lawn mower blades, you'll need to understand their structure and evaluate different factors so that the blades can meet your mowing needs. Although most mower blades are universal, no one size fits all. Below are critical features that you need to keep in mind when searching for replacement blades.
Type of blade; Lifting or Mulching
Mower blades are either designed to lift grass or getting rid of /mulch grass quickly. Lifting blades cut and collect grass into a bag, usually at the back of the mower, for disposal. These blades work by creating an upward air movement that lifts and cut the grass. The lifting blades come in three different forms;
Low lift lawn mower blades provide low suction power, and they are ideal for small mowers with limited workspace. You can use low lift blades to trim a typical front or back yard. In addition, these blades require little maintenance and work well for residential use.
Medium lift blades are generally larger than low lift blades, and they are perfect for mowing thicker grass and weeds. And because of this versatility, medium-lift blades are the easiest to find, and they are used for both commercial and residential purposes.
High lift lawn mower blades provide the highest suction power, and they are ideal for shearing through thicker grass quickly. Also, they tend to work for extended periods since they are designed to withstand heavy use. Overall they consume more power but take less time to complete a job.
Mulching blades, on the other hand, are preferred for fine mulching and for adding a creative and professional touch to your lawn. Mulching blades have a curved design that allows them to function in 3 ways;
Mounts refer to the center used for installation. The center hole comes in different shapes, the common ones being circular and star-shaped. For the star-shaped mounts, the blades will either have 5 points or 6 points, and you'll need to choose the correct outline for your specific mower mount. When replacing the blades, you'll need to ensure that the center hole is the same as the previous one.
The angle in which the blades are tilted is going to make a big difference in how you go about operating the machine, cutting your grass, and bagging the clippings. For example, if you intend to leave the grass clippings on the lawn, you can use a low-angled blade. However, if you want to bag them into a container, a higher-angled blade will be the best option.
The thickness of the blades
Generally, the thicker the blades, the more efficient and powerful they are when it comes to mowing through a large garden in less time. However, they should not be too thick as they can difficult to handle. A thin blade, on the other hand, allows for more refined cuts, but they are not as powerful. In the end, it depends on your mowing needs and the desired mowing experience.
Length and width
The length and the width of the blades are probably one of the trickiest aspects you'll need to consider. The length and the width should not be too long, as it might be challenging to manage. Neither they should not be too short since it will leave uncut strips on your lawn and make the process slower and harder. As such, it is always a good idea to find the perfect balance of the two aspects by taking some measurements of your machine to match the blades.
Frequently Asked Questions and Answers
Question 1: How often should I replace my lawn mower blade?
Answer: This will depend on the extent and frequency of your mowing. For example, a homeowner may only require to replace the blade once per year or after every two years. Professional landscapers, on the other hand, might need to replace their blades more often, typically once per week, depending on their scope of operation.
Question 2: How do you determine if you have your lawn mower blades on correctly?
Answer: Mower blades have a cutting edge on both sides, and it is not uncommon to install one upside down. If this happens, the blade is not going to function, and this could also damage your machine. To avoid this, most blades will have a stamp with following the wordings; "This side Down" or "Towards grass". This will help you determine which side should face the ground when installing your blade.
Question 3: Do you need to sharpen a new mower blade?
Answer: Although most blades are shipped pre-sharpened, some may arrive dull, requiring you to sharpen them before use. You can mow a small part of the lawn and observe the grass blades to determine if you need to sharpen your new mower blades. To sharpen the blades, use a metal file or run the blade through a bench grinder from the inside to the outside until you achieve a clean and shiny look.
Question 4: How do you clean a lawn mower blade?
Answer: You'll need to remove the lawn mower blade careful using the correct tools. You can then use a garden hose to blow away grass and debris. Using a high-pressure hose will speed up the cleaning process with less effort. You can also use a rag soaked in vegetable oil to wipe both sides of the blade to keep it running smoothly and to prevent it from degrading quickly.
Question 5: How sharp should a lawn mower be?
Answer: A lawn mower blade should sharp but should not be razor-sharp; ideally, it should be sharp like a butter knife or like scissors; you should be able to touch the edge without getting injured. Too sharp blades get dull much faster, and they tend to nick often requiring to sharpen them frequently.
Given the fact that all comes down to personal taste and preferences, we can conclude that all the above models are the best blade replacements for any type of garden. However, in terms of an all-round blade, the Manpower 561713XB was our overall best lawn mower blade for, among other reasons being a great choice for both commercial and residential needs alike.
It also compatible with a large variety of lawn mowers, studier than other blades, and it is perfect when it comes to diverse terrains. Besides, it does the excellent job of cutting grass on your lawn while also discharging or bagging the grass clippings, thus ensuring less work of cleaning the lawn after mowing.
Regardless of the model you choose, be sure to keep your blades sharp, depending on the level of use. A dull mower blade will have a hard time mowing through your lawn, and this might expose your lawn to diseases and pests.