-

Honda Blade 72511VH3R90
72511VH3R90 / 72511-VH3-R90New $74.00 -

VIKING Blade 6352 007 1000 / BNC5345
18" (457 mm) cut Viking rear catcher domestic lawn mower models using a blade carrier bar including Turbo Cut 'N Catch MB434 and MB435 Series lawn mower modelsPrice:$16.00 Select options This product has multiple variants. The options may be chosen on the product page -

VIKING Blade 6105 183 6070 / BNC3238
18" (457 mm) cut Viking early model MB440 and MB450 up until 1996, rear catcher domestic lawn mower modelsPrice:$16.00 Read more -

VIKING Blade 6123 007 1000 / BNC8126
18" (457 mm) and 21" (533 mm) cut Viking rear catcher lawn mower models 1998 onwards including MB424 Series, MB425 Series, MB455 Series and MB460 SeriesPrice:$16.00 Read more -

BUSHRANGER Blade BNC8126
18" (457 mm) and 21" (533 mm) cut Bushranger 2008 to 2010 models (e.g. silver chassis with Kawasaki engine and red chassis with Briggs & Stratton engine) including 460, 460qi, 460qa, 530 and 530sp lawn mower models.Price:$16.00 Read more -

BUSHRANGER Blade CA09506S / BNC3242
18" (457 mm) cut Bushranger 2010 models onwards including 46TB4 (450 Series), 46TB5M (500 Series) with silver pressed steel basePrice:$16.00 Read more -

BUSHRANGER Blade CA09319S / CA09393S / CA09470S / BNC6490
19" (483 mm) cut Bushranger 2010 models onwards including 48AB6M (625 Series), 48AB6IM (650 Series) Mulch and Catch alloy chassis, 48TB5M (500 Series), 48TB6M (625 Series) pressed steel chassis modelsPrice:$16.00 Read more -

BUSHRANGER Blade BNC6503
19" (483 mm) cut Bushranger “blue chassis series" rear catcher lawn mower models up to 2008Price:$29.00 Read more -

STIHL Blade – 63207020120
Fits RMA370Price:$50.00 Select options This product has multiple variants. The options may be chosen on the product page -

STIHL Blade – 63207020140
Fits RMA339Price:$55.00 Read more -

STIHL Blade – 63387020111
Fits RMA410CPrice:$45.00 Select options This product has multiple variants. The options may be chosen on the product page -

STIHL Blade – 63387020130
Fits RMA443Price:$60.50 Read more -

BUSHRANGER Blade BNC6532
21" (533 mm) cut Bushranger “blue chassis series" rear catcher lawn mower models up to 2008 and selected Bushranger side throw utility model lawn mowersPrice:$16.00 Read more -

STIHL Blade – 63687020100
Fits RMA460 & RMA460VPrice:$50.00 Read more -

STIHL Blade – 63727020100
Fits RMA510 & RMA510VPrice:$51.30 Read more -

SUPASWIFT / JETFAST Blade 3010500 / BNC5696
18" (457 mm) cut SupaSwift Blue 777XMC model and 777KMC model steel chassis rear catcher domestic walk‑behind lawn mower modelsPrice:$16.00 Read more -

SUPASWIFT / JETFAST Blade 900173 / 900174 / BLD304 / JM7023-2BB
18" (457 mm) cut Jetfast ‑ SupaSwift rear catcher domestic lawn mower models including 707, 747, Lawn Patrol 767 and selected Vulcan and Turner modelsPrice:$18.00 Read more -

SUPASWIFT / JETFAST Blade 900321 / 900322 / BNC3235 / JM7030-2BB
18" (457 mm) cut Jetfast ‑ Supa‑Swift side discharge models including Jetfast 18" Utility and early Little Bob Utility modelsPrice:$16.00 Select options This product has multiple variants. The options may be chosen on the product page -

SUPASWIFT / JETFAST Blade AS900940 / BNC7700
19" (483 mm) cut Jetfast ‑ SupaSwift 787, 787HC and 787KC modelsPrice:$25.00 Select options This product has multiple variants. The options may be chosen on the product page -

SUPASWIFT / JETFAST Blade 3050700 / BNC8077
21" (533 mm) cut SupaSwift Big Bob (model 653 year 2014 onwards) Utility side discharge lawn mower modelsPrice:$20.00 Read more -

SUPASWIFT / JETFAST Blade 900321 / 900331 / AS900500 / BNC7667
21" (533 mm) cut Jetfast SupaSwift Utility side discharge lawn mower models including Big Bob 653 series 653HP, 653KP, Commercial Worker and VulcanPrice:$16.00 Read more -

MTD Blade 753‑9006 / 900-023P / BNC8126
18" (457 mm) and 21" (533 mm) cut MTD Yardman rear catcher lawn mower models 036101 to 036104 seriesPrice:$16.00 Read more -

MTD Blade 742‑1921 / 900-084P / BRC5543
19" (483 mm) cut MTD selected domestic walk‑behind lawn mower models fitted with a swing back blade carrier barPrice:$29.00 Read more -

MTD Blade SKIT41 / BRC7493
20" (508 mm) cut MTD selected domestic walk‑behind lawn mower models fitted with a swing back blade carrier barPrice:$26.95 Read more -

MTD Blade 742‑0738 / 942‑0738 / BLF6022
18" (457 mm) cut MTD selected walk‑behind mulching lawn mower models from 1995 onwardsPrice:$45.00 Read more -

MTD Blade 742‑0740 / 942‑0740 / 335-715 / BLF6303
20" (508 mm) cut MTD selected walk‑behind mulching lawn mower models 1997 onwardsPrice:$45.00 Read more -

MTD Blade 742‑0520 / 742‑0620 / 942‑0620/ 335-943
20" (508 mm) cut MTD selected Utility side discharge walk‑behind lawn mower modelsPrice:$35.00 Read more -

MTD Blade 742‑0640 / 942‑0640 / BLF6232
20" (508 mm) cut MTD selected Yard Machine Utility side discharge lawn mower models since 1997Price:$45.00 Read more -

MTD Blade 742‑0741 / 942-0741 / 335-214 / BLF5986
21" (533 mm) cut MTD selected walk‑behind mulching lawn mower modelsPrice:$45.00 Read more -

MTD Blade 942-0621 / 335-083 / BLF3964
21" (533 mm) cut MTD selected walk‑behind and self‑propelled rear catcher lawn mower modelsPrice:$45.00 Read more -

MTD Blade 742‑0642 / 942‑0642 / 335-632 / BLF6080
22" (558 mm) cut MTD walk‑behind lawn mower models from 1995 onwardsPrice:$45.00 Read more -

ROVER Blade 333‑100‑0001 / 900-063SHP / BNC5696
Fits 18" and 20" steel decksPrice:$16.00 Read more -

ROVER Blade AO0672K / AO1118K / 900-063P / BNC3238
18" (457 mm) and 20" (508 mm) cut Rover selected rear catcher lawn mower modelsPrice Range: Price range: $15.00 through $16.00 Select options This product has multiple variants. The options may be chosen on the product page -

ROVER Blade G1800081 / BNC3620
18" (457 mm) cut Rover domestic rear catcher walk‑behind lawn mower modelsPrice:$16.00 Read more -

ROVER Blade A01201/673K / BNC3239
19" (483 mm) and 21" (508 mm) cut Rover side catcher models Rapid and Super 21 domestic walk‑behind lawn mower modelsPrice:$16.00 Read more -

ROVER Blade 333‑100‑0003
Fits Rover Pro Cut 700 Series 19'' alloy decksPrice:$24.95 Read more -

ROVER Blade 333‑100‑0005
Fits Pro Cut 900 Series 21'' alloy decksPrice:$24.95 Read more -

ROVER Blade A16108/4139K / 900-104P / BNC6090
20" (508 mm) and 22" (559 mm) cut Rover Commercial rear catcher lawn mower models using a swing back blade carrier barPrice:$29.00 Read more -

HONDA Blade 06720VA3K80 / 900016P / BNC3620
HRU19D,R / HRU196,D / HRU197,DPrice:$18.00 Select options This product has multiple variants. The options may be chosen on the product page -

ROVER Blade 333-100-0002 / BNC7881
22" (560 mm) cut Rover selected modelsPrice:$16.00 Read more -

HONDA Blade 06720VK0A10 / 900216P / BNC7949
HRU19D,R / HRU196,D / HRU197,DPrice:$19.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade 06720VK0600 / 900416P / BNC8026
HRU19D,R / HRU196,D / HRU197,DPrice:$32.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade 06725VK0W80 / BNC7655
HRU19K1,M1 / HRU196K1,M1 / HRU197K1,M1Price:$18.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade 06725VJ9B80 / 900218P/ BNC7660
HRU216,D,K2,M1,M2,M3Price:$19.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade 06720VJ9A00 / 900-217P
HRU216,D,K2,M1,M2,M3Price:$19.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade 06725VJ9W80 / 900418P / BNC6402
HRU216,D,K2,M1,M2,M3Price:$34.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade L1238UTI215 / BNC6488
HUT216 UtilityPrice:$18.00 Select options This product has multiple variants. The options may be chosen on the product page -

HONDA Blade L1238HRU173 / BNC5879
17" (432 mm) cut Honda HRU173$28.00
Premium Lawn Mower Blades for Every Mower Type
Looking for high-performance lawn mower blades? B.W Machinery offers one of Australia’s best selections of mower blades suited for petrol, battery, and electric lawn mowers. Whether you’re replacing a worn out blade or upgrading for better results, the right blade is essential for a clean, even cut and optimal mower performance.
Our collection features a wide range of replacement lawn mower blades from trusted brands such as Honda, VICTA, Husqvarna, Viking, Rover and more. These blades are designed to meet or exceed original equipment specifications, ensuring you get a perfect fit every time. Our team of mower experts can guide you through the selection to find the right length, thickness, width, and mounting style.
Choosing the right lawn mower blade is crucial for maintaining a healthy lawn and ensuring your mower runs efficiently. Our blades are crafted from high grade steel and designed for durability, corrosion resistance, and optimal cutting performance. Whether you need mulching blades to finely chop clippings or high lift blades to improve grass collection, we have the perfect blade to suit your mowing needs.
Find the Perfect Fit for Your Mower
Our extensive range covers blades for most makes and models of mowers, including both popular domestic brands and commercial grade machines. With detailed product descriptions including length, width, thickness, and mounting hole dimensions, you can easily find the exact blade that fits your mower. Need help? Our experts are always ready to assist you in selecting the correct blade for your machine.
Key Features
- Cut widths • 18″ (457 mm) – 22″ (560 mm)
- Compatibility • Fits Honda, Stihl, Bushranger, Viking, MTD, Rover, SupaSwift & Jetfast
- Blade types • Rear catcher, side discharge, mulch & utility models
- Application • Domestic and commercial walk behind lawn mowers
Maintaining and Replacing Lawn Mower Blades
Regular maintenance of your lawn mower blades ensures a clean cut and extends the life of your mower. Dull or damaged blades can tear grass, leading to an uneven lawn and increased vulnerability to disease. We recommend inspecting your blades every mowing season and replacing or sharpening them as needed. B.W Machinery offers sharpening services and replacement blades to keep your mower performing at its best.
Lawn Mower Blades for Sale in Melbourne
If your mower is tearing grass or not cutting cleanly, the blade could be the issue. Visit one of our four Melbourne locations for expert assistance and explore our wide range of lawn mower blades for domestic and commercial mowers. Our in-store experts can help you identify the right blade based on your mower model, cutting style, and application.
We stock mulching blades, standard blades, and high lift blades for both ride on and walk behind mowers. Whether you’re a homeowner or a landscaping professional, you’ll find reliable, long lasting blades that improve your mower’s cutting efficiency.
Australia Wide Suppliers of Lawn Mower Blades
Not in Melbourne? No worries — we ship high quality lawn mower blades Australia wide, from Brisbane to Sydney, Adelaide, Perth and beyond. Our secure shipping ensures that your order arrives fast and in perfect condition.
To help you make the right choice, our website features product specifications, user reviews, and a handy comparison tool. If you’re unsure which blade you need, call our expert support team at 1300 454 585 for personalised recommendations.
Whether you need replacement blades for push mowers, ride on mower blades, or heavy-duty commercial blades, we’ve got you covered at B.W Machinery — your one stop shop for top quality lawn mower blades in Australia.
Lawn Mower Blades FAQs
Which lawn mower brands are compatible with your blades?
We stock replacement blades compatible with a wide range of brands, including Honda, Stihl, Viking, Bushranger, SupaSwift, Jetfast, MTD, and Rover.
How do I know which blade fits my mower?
Check your mower model number and refer to the part number listed in your manual. You can also use our product descriptions to match your model.
Do you sell blades for both domestic and commercial mowers?
Yes, we offer blades suitable for domestic models like the MB435 or RMA339, as well as commercial grade models such as the Pro Cut 900 Series and SupaSwift Big Bob.
Are all blades the same size?
No, blade sizes range from 18″ to 22″, depending on the model. Be sure to verify the correct size for your mower before purchasing.
Do your blades come with bolts or fitting kits?
Most of our blades are sold individually. Bolts or fitting kits are typically not included unless specified. Please check the product details or contact us if unsure.
What if I don’t see my model listed?
If your model isn’t listed, contact us with the make and model of your mower, and we’ll help you find the correct blade or order it in if available.
How to Choose the Right Lawn Mower Blades
Selecting the ideal lawn mower blade depends on your mower type, lawn conditions, and cutting goals. For fine clippings and natural fertilisation, opt for mulching blades. If you’re bagging clippings or mowing tall grass, high-lift blades are more effective. Standard blades are great all-rounders for everyday mowing.
Also consider your mower’s deck size and blade compatibility. Our blades range from 18 to 22 inches and fit a wide array of mower brands. Unsure which blade suits you best? Our team is here to help match the blade to your needs.
Types of Lawn Mower Blades and Their Benefits
Understanding the type of blade your mower needs can improve cutting efficiency and lawn health. Here are the main types of blades we stock:
- Mulching Blades: Designed to finely chop grass clippings, these blades help return nutrients to your lawn for healthier growth.
- High Lift Blades: Ideal for collecting grass clippings in a bag or for mowing taller grass, these blades create more suction for efficient grass discharge.
- Standard Blades: Versatile blades that provide reliable performance for everyday mowing tasks on most lawn types.