Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21"

Article #02225302 Model #490-100-N084 Format21"
Universal 3-in-1 Walk-Behind Lawn Mower Blade - 21"
 

Description

Turn your lawn mower into a mulching machine with this Atlas 3-in-1 mulching blade, which turns grass into a natural fertilizer and eliminates the need to bag or rake grass clippings. It features a universal design that makes it compatible with a wide range of walk-behind mowers with 21" decks, including Troy-Bilt, MTD, MTD Gold, Yard-Man, Yard Machines, Bolens, Huskee, and White Outdoor lawn mowers. The lawn mower blade replaces OEM part numbers 742-0641 and 742-0741.

  • Fits most MTD 21 inch lawnmowers manufactured since 1998
  • Mulching turns grass into a natural fertilizer
  • No bagging or raking required
  • Uses 4-point star mounting hole
  • Replaces MTD original equipment # 742-0641/742-0741
  • For Troy-Bilt, MTD, MTD Gold, Yard-Man, Yard Machines, Bolens, and White Outdoor

Technical specifications

Application :Walk-behind mowers Blade Type :Mulching Blade Width(cm) :5.715 Blade Width (in) :2.25 Blade Width(mm) :57.15 Brand/model Compatibility :MTD; Troy-Bilt; Bolens; White Outdoor; Yard Machines; Gold; Yard Man; Huskee Center Hole Design :Star Center Hole Diameter(cm) :2.2225 Center Hole Diameter (in) :0.875 Center Hole Diameter(mm) :22.225 Center Hole Diameter(s) :0.875-in Fits Deck Size(cm) :53.34 Fits Deck Size(in) :21 Fits Deck Size(mm) :533.4 Material :Steel Model Description :Blade 21" 3-in-1 Mower Blade Thickness(cm) :0.3175 Mower Blade Thickness (in) :0.125 Mower Blade Thickness(mm) :3.175 Package Quantity :1 Replaces Oem Part Number :742-0741

You may also like

JOHN DEERE
John Deere Tow-Behind Lawn Sweeper - 42-in - 17 sq.ft - Green
Format 42"-24CFT
Article #30735968
Model #STS-42JD
★★★★★ ★★★★★
4.3
(18)
ATLAS
Atlas Rear Mower Bagger - Twin - Polyester - 42-in 46-in
Article #02225336
Model #19A30031OEM
★★★★★ ★★★★★
4
(221)
EGO
EGO Power+ Z6 Zero Turn Riding Mower Bagger Kit - Compatible with ZT4204L Riding Mower
Article #32165181
Model #ABK4200
★★★★★ ★★★★★
3.6
(12)
CRAFTSMAN
Craftsman Twin Rear Bagger - Polyester 36-in Black
Format 36"
Article #41537638
Model #19B30005791
★★★★★ ★★★★★
3.9
(18)
AGRI-FAB
Agri-Fab Dump Cart
Format 350LB
Article #36785010
Model #45-0303
★★★★★ ★★★★★
3.4
(260)
CUB CADET
Cub Cadet Towable Cart - Polymer - 8 cu. ft - Black
Format 8CFT
Article #36785013
Model #45-0348-100
★★★★★ ★★★★★
5
(1)
ATLAS
Universal Lawn Mower Blade - 3 in 1 - 21-in
Format 21"
Article #80495106
Model #490-100-B081
★★★★★ ★★★★★
0
(0)
CRAFTSMAN
Craftsman Multipurpose 3-in-1 Blade for Push Lawn Mower - Steel
Format 21"
Article #41537656
Model #CMXGZAM100067
★★★★★ ★★★★★
4.3
(41)
JOHN DEERE
John Deere Tractor Tire Chains - Steel 22-in x 9.5-in x 12-in - Pack of 2
Format 22"x9.5"x12"-2PK
Article #30736921
Model #BG20206
★★★★★ ★★★★★
5
(4)
Riding Lawn Mower Twin Bagger Kit - 42" to 46"
Format 42"-46"
Article #41536464
Model #19A30031100
★★★★★ ★★★★★
3.7
(167)
MTD
Mini Riding Mower Double Bagger - 30" Decks
Format 30"
Article #80495097
Model #19A30014OEM
★★★★★ ★★★★★
4.3
(129)
EGO
EGO POWER+ Mower Replacement Blade - 21-in - Steel (Accessory Only)
Format 21"
Article #32165033
Model #AB2100
★★★★★ ★★★★★
3.5
(33)
PROJECT SOURCE
Project Source Fixed 4 Steel Tine Long 48-in Handle Cultivator
Format 48"
Article #01235780
Model #PSC454
★★★★★ ★★★★★
0
(0)
JOHN DEERE
Easy Change Oil Filter with Oil John Deere 100 Series Tractors
Article #41535994
Model #AUC12916
★★★★★ ★★★★★
4.3
(84)
CRAFTSMAN
Craftsman Dump Cart - 10 cu. ft.
Format 10CFT
Article #36785021
Model #0888941
★★★★★ ★★★★★
3.8
(16)
JOHN DEERE
John Deere Tractor Tire Chains - Steel 20-in x 10-in x 8-in - Pack of 2
Format 20"x10"x8"-2PK
Article #30736920
Model #BG10264
★★★★★ ★★★★★
3.3
(12)
CRAFTSMAN
Craftsman 2-in-1 Blades for Lawn Tractors and Riding Mowers - 42-in - Set of 2
Format 42"-SET2
Article #41537649
Model #CMXGZAM110108
★★★★★ ★★★★★
4.1
(21)
CUB CADET
Chariot Tractor Cart - 800 lb Capacity - 10 cu. ft.
Format 10P3
Article #02225307
Model #19B40026100
★★★★★ ★★★★★
4.3
(38)
POWER RAKE
Power Rake Universal Lawnmower Blade - 6-in-1 - 21/ 22-in
Format 21-22"
Article #80495126
Model #AT-0142
★★★★★ ★★★★★
1
(4)
JOHN DEERE
John Deere Riding Lawn Mower Standard Blades - 42-in - 2-Pk
Format 42"
Article #30735949
Model #GY20850
★★★★★ ★★★★★
4.6
(74)
JOHN DEERE
John Deere 100 Series Lawn Tractor Weight Bracket - Steel
Article #30735987
Model #BG20627
★★★★★ ★★★★★
4.8
(8)
Riding Lawn Mower Replacement Drive Belt - 42"
Format 8'7"x0.5"
Article #30735954
Model #GX20072
★★★★★ ★★★★★
4.2
(79)
EGO
EGO POWER+ Bagging Push Lawn Mower Blade 21-in (Accessory Only)
Format 21"
Article #32165037
Model #AB2101D
★★★★★ ★★★★★
4.5
(8)
John Deere Deluxe Lawn Tractor Cover - 72-in x 44-in x 43-in
Article #30735947
Model #93617
★★★★★ ★★★★★
4.7
(76)

Will this fit a Lawn Boy mower?

Asked by: TBor
Thanks you for your question. Yes this blade includes a variety of spacers in the hardware pack to fit your specific Lawn Boy mower.
Answered by: MTD Canada
Date published: 2019-07-03

Do blades come already sharpened?

Asked by: RioB
  • y_2023, m_2, d_2, h_21CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.34
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_CA, sid_02225302, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_renodepot
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 1ms
  • QUESTIONS, PRODUCT
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • LOCAL, getContent, 0ms
  • REVIEWS, PRODUCT
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Changing store

You are about to change your selected store.

Please note that if you change stores, prices and availability shown on the website may vary and your shopping cart will empty.

Keep my store Change store