Rg Enterprises
Atom Genuine Lawn Edger Blade Cross Set 2 Piece Set 43105, 43089
Atom Genuine Lawn Edger Blade Cross Set 2 Piece Set 43105, 43089
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- Shipping Rate on all orders $17.50 🚚
Genuine Atom Lawn Edger Blade Set
SKU = 43105
Fits all Petrol Models.
ATOM PETROL LAWN EDGER BLADE SET RED & GREEN MODELS GENUINE 43105 43089
2 x Cross System
The blade part number 43105 (which is also listed as 43089) is the standard "cross-blade" set for almost all Atom Petrol Powered Edgers.
It is compatible with virtually every domestic and professional "Red" or "Green" petrol model.2 The only major exception is the original vintage "Yellow" 301 model, which used a different system.
Confirmed Compatible Models
Below is the breakdown of the specific model numbers that use this blade set:
| Category | Model Numbers |
| Domestic Models | 101, 103, 104, 410, 431, 435, 438, 440, 441, 450, 458, 480, 481, 550, 560, 561 |
| Professional Models | 102, 202, 203, 204, 205, 310, 415, 420, 453, 454, 562, 580, 581, 582, 585, 586 |
| Honda-Powered | Atom 550 Deluxe (often referred to as the "Honda Atom") |
| Extended Series | 20101, 20102, 20103, 20104, 20203, 20204, 20205, 20310, 20410, 20415, 20420, 20431, 20435, 20438, 20440, 20441, 20450, 20453 |
Blade Specifications
If you are verifying a physical blade you already have, it should match these dimensions:
Length: 10.5 inches (approx. 267mm – 271mm)
Width: 1.87 inches (approx. 47mm – 48mm)
Center Hole: 15/32" (12mm)
Type: Two-piece cross blade (sold as a set of 2)
A Quick Note on "Genuine" vs. "Aftermarket"
While many aftermarket blades list these part numbers as a cross-reference, Atom Industries officially warns that using non-genuine blades can void your warranty. They note that third-party blades are often heavier or thicker, which can lead to gear system damage because they don't absorb shock as well as the genuine flexible steel blades.
Shipping Rate on all orders $17.50 🚚
