Maxpower Mower Blade Setup of 2026 for Cleaner Cuts

The MaxPower 339079 Universal Mower Blade Removal Tool is a simple but brilliant solution for a common lawn care chore. Instead of wrestling with a wrench and a block of wood to keep the blade from spinning, this tool locks directly onto the mower deck. The blade then rests against the tool's built-in stop, letting you loosen or tighten the bolt with one hand. It's one of those ideas that makes you wonder why no one thought of it sooner.

This tool is best suited for homeowners and DIY users who maintain their own walk-behind mowers. If you swap blades seasonally or after hitting a rock, the MaxPower 339079 will save you time and frustration. Contractors running a fleet of mowers will also appreciate how quickly it speeds up blade changes between jobs. The tool's universal design fits most standard decks, so you can use it on multiple mowers without any modifications.

In real-world use, the tool feels solid and well-built. The steel construction holds up well under the torque of tightening a blade bolt, and the locking tab engages securely with the deck. It doesn't slip or flex during use. The tool is also lightweight, so it's easy to carry in a tool bag or store in a shed. There's no learning curve, you simply slide it into place and get to work.

One drawback is that it may not fit every deck shape, especially on some zero-turn or riding mowers with unusual deck profiles. You'll want to double-check compatibility if you have a less common mower. Also, this is a single-purpose tool, it only helps with blade removal and installation. But for that one task, it does the job perfectly.

Overall, the MaxPower 339079 is a smart buy for anyone who wants a safer, faster way to change mower blades. It's not flashy, but it works exactly as advertised. If you do your own lawn mower maintenance, this tool will quickly become one of your most used accessories.

Product Dimensions: 8 x 4.75 x 2 inches

Item Weight: 1.43 pounds

Manufacturer: MaxPower

Model Number: 339079

Material: Steel

Compatibility: Universal fit for most walk-behind mower decks

Ideal for homeowners who sharpen or replace mower blades once or twice a season.

Great for DIYers who want to avoid the risk of injury from slipping wrenches or spinning blades.

Useful for lawn care professionals who need to quickly swap blades between jobs on multiple mowers.

Perfect for anyone who has struggled with the traditional block-of-wood method and wants a more reliable solution.

The MaxPower 331528B is a replacement mulching blade designed for many 21-inch cut walk-behind mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. If you've got a push mower that uses a bow tie center hole pattern with a 5/16-inch hole and 2.5-inch spacing, this blade is likely a direct drop-in. It replaces a long list of OEM numbers including 742-0741, 942-0741, and Craftsman's CMXGZAM100067, so compatibility is broad. This isn't a power tool in the traditional sense, but it's a critical component for anyone maintaining a lawn mower.

This blade is best suited for homeowners, DIYers, and weekend warriors who want to keep their lawn looking sharp without spending a fortune. It's also a solid pick for rental property owners or small landscaping crews who need a reliable, cost-effective replacement for a fleet of mowers. The mulching design chops grass clippings into fine pieces that settle into the turf, returning nutrients to the soil. That means less bagging and a healthier lawn overall.

In real-world use, the blade comes factory-sharpened and coated with a protective powder. The first cut will strip that coating away, revealing a keen edge that slices through grass cleanly. Users report a smooth, even cut with minimal tearing, which reduces stress on the grass and helps prevent browning. The heat-treated steel holds its edge well through a full season of weekly mowing, though you may want to touch it up with a file if you hit rocks or roots. Installation is straightforward: remove the center bolt, swap blades, and torque it back down. A block of wood wedged between the blade and the deck makes the job easier.

Build quality is solid for an aftermarket blade. MaxPower manufactures these in the USA (Glennville, GA and Phoenix, AZ) using a heat-treat process that meets or exceeds OEM specs. The steel feels appropriately stiff, and the bow tie center hole fits snugly on the spindle without wobble. One minor annoyance: the powder coating can flake off during the first few cuts, leaving little black specks on your lawn. That's cosmetic and harmless, but worth noting. Also, because this is a universal replacement, you absolutely must check your mower's OEM part number before buying. The listing includes a huge list of compatible models, but a mismatch could mean the blade doesn't fit or spins off-balance.

Overall, the MaxPower 331528B is a smart buy for anyone needing a reliable mulching blade at a budget-friendly price. It cuts well, fits a wide range of mowers, and is built to last. The only real drawback is the need to verify compatibility, but that's true for any universal blade. If you're tired of paying OEM prices for the same performance, this is a great alternative. Just double-check your part number, and you'll be back to mowing in no time.

Blade Length: 21 inches

Blade Width: 2.25 inches

Center Hole: Bow tie pattern, 5/16-inch diameter outer holes, 2.5-inch center-to-center spacing

Weight: 1.6 pounds

Material: Heat-treated steel

Finish: Powder-coated (wears off on first use)

Manufacturer: MaxPower (USA-made in Glennville, GA and Phoenix, AZ)

Model Number: 331528B

Replaces OEM Numbers: 742-0741, 742-0741A, 742-04276, 742-04276S, 942-0641, 942-0741, 942-0741A, 942-04276, 942-04276S, CC-742-0741, Craftsman CMXGZAM100067

This blade fits many 21-inch cut mowers from MTD, Cub Cadet, Troy-Bilt, and Craftsman. Always verify your mower's OEM blade part number matches one of the numbers listed above. Common compatible models include:

Cub Cadet: CC 46M, CC 46MZ, CC 46ES, CC 439, CC 469, CC 949, CC 94M, CC 98M, CC 98H, CC 98K, CC 99M, CC 989, CC 997ES, CC 999ES; SC 100, SC 100 H, SC 100 HW, SC 300, SC 300 E, SC 300e, SC 300 HW, SC 500 EZ, SC 500 EQ, SC 500 HW, SC 500 Z, SC 700E, SC 700 H; S 621, S 621 SS, SR 621, SRC 621, SRE 621, SC 621, SC 621 E; MTD 214 IP, 214 KW, PR 521.

Troy-Bilt: TB 105, TB 110, TB 115, TB 120, TB 125, TB 130, TB 130 XP, TB 140, TB 160, TB 160 XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 ES, TB 380 XP, TB 400 XP, TB 430 XP, TB 450 XP, TB449E, TB 490 XP; Tru-Cut 100, 110; Tuff Cut 200, 210, 220, 230; Pro-Cut 300, 310, 320.

Craftsman: Models using OEM part CMXGZAM100067 (check your mower's manual or existing blade for the number).

The MaxPower 561739B is a 2-blade replacement set designed for 46-inch cut riding mowers from Craftsman, Husqvarna, and Poulan. It’s a straightforward upgrade for homeowners who want to restore a clean, even cut without shelling out for expensive OEM parts. These blades measure 23 inches long and 2-3/4 inches wide with a 5-point star center hole, and they replace common OEM numbers like 405380 and 532405380. Before buying, it’s crucial to verify that your current blade’s OEM number matches one of those listed – otherwise fitment isn’t guaranteed.

This set is best suited for DIYers and homeowners who mow a standard residential lawn. It’s not for commercial landscapers logging hundreds of hours, but for weekly cuts on a couple of acres, it’s more than capable. The blades come pre-sharpened with a temporary powder coating that flakes off during the first pass, leaving a razor-sharp edge. In real-world use, that edge slices through thick grass and even light weeds without leaving stragglers or clogging the deck. Owners with bumpy or sandy yards report that the blades hold up well and maintain a good cut over several uses.

Build quality is solid for the price. MaxPower manufactures these in the USA using heat-treated steel, and they feel balanced right out of the box. Installation is simple – bolt them onto the spindle with no special tools needed. The 5-point star hole lines up perfectly on most compatible spindles, and the blades weigh about 2.4 pounds each, which adds enough inertia for good lift and discharge. They’re not the thickest or heaviest blades on the market, but they strike a nice balance between durability and ease of spinning.

One realistic limitation is that they won’t last forever. Some users note needing to replace them once per season if you mow frequently or in rough terrain. That’s pretty typical for blades in this price bracket, and the trade-off is significant cost savings – around half the price of equivalent OEM blades. Also, because fitment depends on a specific OEM number, it’s worth pulling off your old blade to verify the number before ordering. That minor extra step prevents returns.

Overall, the MaxPower 561739B set is a smart buy for anyone with a 46-inch Craftsman, Husqvarna, or Poulan mower who wants reliable cutting performance without overspending. It’s easy to install, sharp, and built well enough for regular homeowner use. You get a great cut at a fraction of the cost, and the Made in USA label adds a nice touch of confidence. For most DIYers and weekend mowers, this is a no-brainer replacement blade set.

The MaxPower 561735B is a three-piece replacement lawn mower blade set manufactured in the USA for select 48-inch cutting decks on Craftsman, Husqvarna, and Poulan riding mowers and lawn tractors. Built as a direct-fit replacement set, these blades correspond to widely referenced OEM part numbers including 173920, 180054, 532180054, 575938201, 532173920, CMXGZAM110149, and PP24005. Homeowners and property maintenance buyers seeking to restore cutting performance on compatible 48-inch decks can use this matched trio to replace worn, chipped, or bent factory blades.

Each blade in the set measures 16-5/8 inches in length and 2-1/2 inches in width. When installed across a three-spindle 48-inch mower deck, the combined dimensions deliver the required deck coverage and clearance. The mounting interface uses a 5-point star center hole, which is engineered to slide over matching 5-point star spindle shafts. The high-lift contour of these blades is specifically tailored to generate upward airflow, which assists in channeling grass clippings through a side-discharge chute or into a collection bag system.

In terms of manufacturing and finish, MaxPower produces these blades with pre-sharpened cutting edges beneath a protective black powder coating. The manufacturer notes that this coating serves to protect the sharpened edges and prevent surface rust during storage and transport. During the initial mowing session, the thin coating on the bevel wears away to reveal the sharpened steel cutting surface beneath. The three-blade package carries a listed shipping weight of 6.6 pounds, reflecting substantial steel stock intended for routine residential property care.

Before purchasing, buyers must verify their deck size and spindle pattern, as a deck measurement alone does not guarantee fitment. The 5-point star pattern will not fit mowers equipped with 6-point star spindles, circular arbor shafts, or splined patterns from other equipment lines. Additionally, this package includes only the three replacement blades; it does not contain new spindle bolts, washers, or spindle housings. DIY owners should inspect their existing mounting hardware for wear and refer to their mower manufacturer manual for proper blade orientation and torque requirements.

Overall, the MaxPower 561735B blade set offers an accessible, factory-matched replacement solution for compatible 48-inch Craftsman, Husqvarna, and Poulan equipment. The combination of domestic manufacturing, precise OEM cross-referencing, and pre-sharpened high-lift cutting edges makes this set a practical choice for seasonal deck maintenance once spindle and model compatibility are confirmed.

The MaxPower 561735B set is specifically engineered for 48-inch three-blade cutting decks used by Craftsman, Husqvarna, and Poulan. It directly replaces OEM part numbers 173920, 180054, 532180054, 575938201, 532173920, CMXGZAM110149, and PP24005. Each individual blade measures 16-5/8 inches long and 2-1/2 inches wide.

Proper fitment relies on a 5-point star spindle pattern. Mower owners must check their existing blade center hole or spindle shaft before ordering, as 48-inch decks across different manufacturing years may use alternative center-hole geometries that are incompatible with this 5-point star design.

These blades feature a high-lift profile designed to create stronger deck airflow compared to flat or low-lift mulching blades. This added suction helps lift grass blades upright for an even cut while propelling clippings through collection chutes for bagging or wide side-discharge dispersion.

All MaxPower blades are sharpened during production and subsequently covered with a protective black powder coat finish. According to the manufacturer, this coating protects the user during handling and prevents shelf corrosion, wearing away naturally along the cutting bevel during the first mow.

The MaxPower 561735XB Commercial Mulching Blade Set is a three-blade kit specifically engineered for 48-inch cut riding mowers from Craftsman, Husqvarna, and Poulan. If you're maintaining a large lawn or a commercial property, these blades are designed to handle heavy grass and deliver a fine mulch that disappears into the turf. They replace OEM part numbers 173921 and 532173921, so you can swap them in without any modification.

Each blade measures 16-5/8 inches long and 2-1/2 inches wide with a five-point star center hole that fits standard spindles. The key performance feature is the increased cutting surface and sharpened cutting teeth, which work with the centrifugal air lift to recirculate clippings multiple times. In real-world use, this means less bagging and a cleaner lawn appearance. The blades are heat-treated in the USA and coated with a protective powder that wears off on the first cut, revealing a precision-sharpened edge. They're best suited for homeowners, landscapers, and contractors who want commercial-grade durability without the premium price of OEM blades.

Build quality is solid. The steel feels thick and the heat treatment gives them good resistance to bending or dulling on rocks and sticks. The powder coating is a nice touch for shipping and storage, but it does require a short break-in period. Some users have noted that the blades are not perfectly balanced out of the box, so it's a good idea to check and balance them before installation to avoid vibration. That's a common practice with aftermarket blades and isn't a dealbreaker.

On a practical level, these blades work best in yards with moderate to heavy grass. If you're mowing wet or tall grass, the mulching action is still effective, though you may need to slow down for the cleanest results. They're not designed for bagging or side discharge, so if you need versatility, you might want to keep a second set of blades. Overall, the MaxPower 561735XB set offers a strong blend of performance, durability, and value for anyone with a compatible mower.

Bottom line: If you own a 48-inch cut Craftsman, Husqvarna, or Poulan riding mower and want better mulching without spending a fortune on dealer blades, this set is a smart buy. It's a direct fit, built for commercial use, and will keep your lawn looking manicured with less cleanup. Just balance them first and you're good to go.

Product Dimensions: 17.63 x 2.5 x 0.5 inches
Item Weight: 2.61 pounds (3-blade set)
Replaces OEM: 173921, 532173921, 5321739-21
Blade Length: 16-5/8 inches
Blade Width: 2-1/2 inches
Center Hole: 5-point star
Cut Width: 48 inches
Manufacturer: MaxPower

These mulching blades are ideal for large residential lawns, commercial landscaping, and property maintenance. They work best with moderate to heavy grass conditions and produce fine clippings that decompose quickly. For contractors or DIYers who mow multiple properties, the 3-pack reduces downtime for blade swaps. The blades are not recommended for bagging or side discharge setups.

The MaxPower 561177B USA Made 3-Blade Set is a premium replacement cutting set engineered specifically for 61-inch Grasshopper commercial and residential zero-turn mowers. Mower blades are the foundation of any pristine yard care routine, directly influencing how cleanly grass blades are sliced and how efficiently debris is evacuated from beneath the deck. This commercial-grade set directly replaces Grasshopper OEM part number 320245, giving property caretakers an accessible, durable alternative to costly dealership replacements.

This blade set is ideally suited for rural property owners managing multi-acre homesteads, suburban lawn care enthusiasts who take pride in sharp lawn striping, and professional landscape contractors running commercial fleets. If you routinely clear leaves from the front yard on Saturday morning or blow grass clippings off the driveway after mowing, sharp and properly shaped blades make a dramatic difference. The clean shearing action prevents ragged grass tips that turn brown in summer heat, leaving behind a smooth carpet that requires far less cleanup effort.

In terms of cutting performance and aerodynamics, these blades feature an aggressive hi-lift contour that functions like a high-volume fan underneath the cutting chamber. As the blades spin, they pull fallen grass blades and damp debris upward toward the cutting edges, slicing them cleanly before blowing the mulch out through the discharge chute with high air velocity. This robust airflow is especially valuable when handling wet leaves after rain or powering through dense spring growth, as it prevents messy clumping that can smother healthy turf.

Build quality is a clear highlight of this set, manufactured in the United States from thick, heat-treated steel designed to withstand contact with minor yard debris, pine cones, and small twigs. Each blade measures 21 inches in length, 2-1/2 inches in width, and 0.25 inches in thickness, completed by a precise 1/2-inch center mounting hole. The durable black protective coating helps fight rust and oxidation during off-season garage storage, while the balanced weight distribution prevents excessive spindle vibration and reduces wear on mower deck components.

Installation and maintenance follow standard deck service procedures, making it easy for first-time buyers and seasoned DIYers to swap blades in a home garage or workshop. While the high-lift design excels at moving heavy clippings, users in extremely dry or sandy environments should note that aggressive air lift can stir up surface dust. For anyone operating a 61-inch Grasshopper mower across sprawling suburban lawns or expansive acreage, this three-blade set delivers reliable cutting precision, exceptional air movement, and outstanding overall value.

The standout feature of the MaxPower 561177B blade set is its aggressive hi-lift sail profile. Unlike standard or low-lift blades that struggle with heavy growth, hi-lift blades generate substantial aerodynamic suction underneath the mowing deck. This air volume pulls low-lying grass upright so every blade is cut at a uniform height across the entire 61-inch path.

That same powerful airflow acts as an internal blower, launching clippings through the discharge chute in a wide, even spray pattern rather than dumping heavy piles along the cut line. This makes post-mow maintenance with a handheld or backpack leaf blower significantly faster, since grass clippings are thinly dispersed rather than matted down in dense clumps.

Routine blade care ensures optimum cutting quality and extends the working life of your mower spindle bearings. Before installing the MaxPower 561177B set, always disconnect the mower spark plug wire or safety key, inspect the spindle hardware, and torque mounting bolts according to your Grasshopper owner manual specifications.

Homeowners and lawn care specialists should check blade sharpness periodically throughout the mowing season, especially after clearing overgrown fields or storm-strewn lawns. To store the blades over the winter, simply clean away dried grass sap, apply a light coat of protective lubricant to the bare cutting edges, and hang them in a dry shed or garage until spring prep begins.

The MaxPower 561311B is a commercial-grade three-blade replacement set manufactured in the USA for select riding mowers and zero-turn lawn equipment. Each individual blade in the pack measures 21 inches in length, 2-1/2 inches in width, and 0.27 inches in thickness, engineered with a round 5/8-inch center hole diameter. Designed primarily for compatible 42-inch and 61-inch mower decks, this set provides a comprehensive replacement solution when swapping out worn, dull, or nicked cutting assemblies.

This replacement set is best suited for commercial landscapers, property caretakers, and DIY homeowners operating compatible equipment from brands such as Scag, Ferris, Bad Boy, Husqvarna, Snapper, Simplicity, Gravely, Bobcat, and Great Dane. Because deck setups vary widely across mower model years, buyers must verify their deck width and specific spindle configuration before purchasing. The blades serve as direct replacements for widely used OEM part numbers, including Bad Boy 038-6080-00 and 5208425, Ferris 15208425 and 5101755, Scag 482879 and 481708, as well as Husqvarna 539-105711.

Regarding manufacturing and build quality, MaxPower sharpens each blade during the initial fabrication process before applying a protective black powder coating. The manufacturer notes that this protective surface finish is designed to wear away naturally during the first mowing pass, revealing the precision-sharpened cutting edge underneath. Measuring over a quarter-inch thick at 0.27 inches, the substantial steel profile is constructed to handle routine turf maintenance across residential lawns and larger commercial acreage alike.

For routine maintenance and installation, having a complete three-blade set simplifies servicing multi-spindle decks in a single maintenance session. The set does not include mounting hardware, meaning owners will need to inspect and reuse their existing spindle bolts, washers, and nuts or source OEM-specified hardware separately. Safe maintenance practices require following the lawn equipment manufacturer service manual, ensuring the engine or power source is fully disconnected before removing old blades, and adhering strictly to factory torque requirements during assembly.

While this blade set offers broad cross-compatibility across several popular commercial brands, it is not a universal fit for every 42-inch or 61-inch mower deck on the market. Machines requiring star-pattern center mounts, alternative hole diameters, or different blade lengths cannot utilize these blades. For equipment owners who have confirmed their deck size, 5/8-inch spindle dimensions, and corresponding OEM reference numbers, the MaxPower 561311B provides an American-made, factory-prepped replacement set that streamlines seasonal deck upkeep.

Direct replacement fitment depends entirely on matching OEM numbers, deck cut width, and spindle center hole diameter. The MaxPower 561311B matches numerous original equipment numbers across major manufacturers, including Bad Boy numbers 038-6080-00 and 5208425, Great Dane C39949, Husqvarna 539-105711, and Lesco 050170.

For Ferris and Scag owners, these blades cross-reference Ferris numbers 15208425, 5020842, 5020842S, 5101755, and 5208425, as well as Scag part numbers A48111, 481708, and 482879. They also fit many 42-inch and 61-inch cutting decks from Snapper, Simplicity, Gravely, and Bobcat that utilize a standard 5/8-inch round center mounting spindle.

Each blade in this three-piece set measures exactly 21 inches in length, 2.5 inches in width, and 0.27 inches in thickness. This robust thickness provides rigid support during heavy cutting cycles, resisting premature bending compared to lighter residential-gauge steel blades.

The center mounting hole is machined to a standard 5/8-inch round diameter. The blades are finished with a protective black powder coat designed to shield the steel from surface oxidation during storage and transport until the first lawn cutting session removes the edge coating.