10 Best Lawn Mower Blades for May 2025
Lawnmowers are designed to cut excess grass from the lawns to maintain the charming appeal of the turf. Lawn mowers are equipped with blades that cut the grass and those blades can lose their sharpness due to regular operations. You need to replace those lawn mower blades in order to keep it an effective gardening tool. Although you might wonder that it is very easy to pick new blades, different blades are produced to gain different results. Different turfs require different lawn mower blades for trimming. Therefore, you should choose replacement lawn mower blades carefully. You may get confused among different types of lawn mower blades, but it is not too difficult to pick the right one. All you need to do is check the reviews and know what type of blades will be perfect for trimming your gardens grass. Pick high-quality lawn mower blades to ensure you will get a long lasting service from those blades.
| Rank | Image | Product | Reviews Scanned | Score | Brand | Buy |
|---|---|---|---|---|---|---|
| 1 |  |
Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black | 2770 | 9.6 | Maxpower | Shop on Amazon |
| 2 |  |
Greenworks Replacement Lawn Mower Blade (20" Mowers : 25022, 25222),Black | 758 | 9.4 | Greenworks | Shop on Amazon |
| 3 |  |
MaxPower 561739B 2-Blade Set for 46" Cut Craftsman, Husqvarna, Poulan Replaces 405380, 532-405380, PP21011,Black | 1966 | 9.2 | Maxpower | Shop on Amazon |
| 4 |  |
Grasscool 21 inch Mulching Blades for Troy Bilt MTD Cub Cadet Craftsman 942-0741A 742-0741 742-0741A 942-0741 21'' TB280ES TB240 TB130 … | 1382 | 8.9 | Grasscool | Shop on Amazon |
| 5 |  |
MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 165833, 175052, 406712, 532175064,black | 1224 | 8.5 | Maxpower | Shop on Amazon |
| 6 |  |
MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black | 2346 | 8.3 | Maxpower | Shop on Amazon |
| 7 |  |
MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other … | 2230 | 8.0 | Mtd Genuine Parts | Shop on Amazon |
| 8 |  |
8TEN LawnRAZOR Mower Blade Set for Cub Cadet RZT MTD LT2000 42 Inch Deck 942-04308 742-04308 742-04312 (High-Lift) | 1823 | 7.8 | 8ten | Shop on Amazon |
| 9 |  |
budrash 742-0616A Mower Blades for Cub-Cadet 42 Inch Mower, 942-04308 Mulching Blades for Craftsman/Troy Bilt/MTD 42" Riding Lawn Mower, Replace … | 955 | 7.4 | Budrash | Shop on Amazon |
| 10 |  |
budrash 942-0741A Mower Blade for Cub-Cadet MTD Troy Bilt 21" Deck, 942-0741 Mulching Blades for Troy Bilt TB130 TB230 410 … | 420 | 7.0 | Budrash | Shop on Amazon |
What are the best lawn mower blades on the market?
We consider Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, by Maxpower the best lawn mower blades on the market (number 1 on our list for May 2025).
Main features of Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, … published by seller are:
- Includes 1 mulching blade for many 21 in. cut MTD, Cub Cadet, Troy-Bilt, and Craftsman mowers
- Replaces OEM #'s CC-742-0741, 742-0741, 742-0741A, 942-0741, 942-0741A
- Also fits Craftsman CMXGZAM100067
- Measures: 21 in. L and 2-1/4 in. W
- Bow tie center hole pattern
- Manufactured to meet or exceed all OEM specifications
Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, is not the only product in the list sold by Maxpower.
Other products by this brand are:
- MaxPower 561739B 2-Blade Set for 46" Cut Craftsman, Husqvarna, Poulan Replaces 405380, 532-405380, PP21011,Black
- MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 165833, 175052, 406712, 532175064,black
- MaxPower 561713B 2-Blade Set for 42" Cut Poulan/Husqvarna/Craftsman Replaces 138498, 138971, 138971X431, 532138971, 53-21278-43, 53-21384-98, Black
You may also check other products from the top 3, such as Greenworks Replacement Lawn Mower Blade (20″ Mowers : 25022, 25222),Black or MaxPower 561739B 2-Blade Set for 46″ Cut Craftsman, Husqvarna, Poulan Replaces 405380, 532-405380, PP21011,Black.
Greenworks Replacement Lawn Mower Blade (20" Mowers : 25022, 25222),Black
MaxPower 561739B 2-Blade Set for 46" Cut Craftsman, Husqvarna, Poulan Replaces 405380, 532-405380, PP21011,Black