Husqvarna 350BT VS 580BTS Mark III - Spec & Feature Comparison

Husqvarna 580BTS Mark III vs Husqvarna 350BT

Further down the page, you'll find some explanations regarding the key similarities and differences between the Husqvarna 350BT and the Husqvarna 580BTS Mark III.

But before checking out these explanations, here's a table that summarizes the main pros of each of these 2 leaf blowers:

Husqvarna 350BT	Husqvarna 580BTS Mark III

Lighter Less noisy Far less expensive	Higher CFM Higher MPH Bigger fuel tank Bigger engine
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Common specs comparison

Make & handling

As the 350BT and the 580BTS Mark III are both Husqvarna blowers, they benefit from the same level of quality and attention to detail. On both products, the throttle is situated on the blower tube, giving you the advantage of having your left hand available for other uses.
These two products are constructed as backpack blowers, allowing you to comfortably carry their big engines and massive fuel tanks.
Both products are gas-powered blowers - gas is a reliable power source which you can refill in a matter of seconds, offering you the freedom of movement to tackle larger outdoor spaces with ease.

CFM & MPH

The Husqvarna 580BTS Mark III, providing a CFM of 1000, outmatches the 494.41 CFM of the Husqvarna 350BT. Your leaf blowing experience will therefore be outstandingly improved with the Husqvarna 580BTS Mark III, as it should be able to move considerably more leaves per minute.
The Husqvarna 580BTS Mark III's MPH of 220 beats the 180 MPH of the Husqvarna 350BT. It therefore expels air faster and should aid you blowing leaves on grass or lifting heavy debris (acorns, etc.) and wet leaves more effectively.

Weight & Noise rating

The Husqvarna 580BTS Mark III, with a weight of 26.8 lbs, outweighs the 22.5 lbs of the Husqvarna 350BT, making it more physically taxing to operate and potentially causing more fatigue during extended use.
At 106 dB, the noise rating of the Husqvarna 580BTS Mark III surpasses that of the Husqvarna 350BT, which stands at 94 dB. Therefore, choosing the Husqvarna 350BT could offer a quieter environment for both you and your neighbors.

Engine specs comparison

The Husqvarna 580BTS Mark III features a notably larger tank, accommodating 87.9 fl.oz. of fuel, compared to the Husqvarna 350BT's 42.27 fl.oz. capacity. This allows for greater fuel storage, which could translate to extended operation, assuming both engines use fuel at similar rates.
The engine displacement of the Husqvarna 350BT, at 50.2cc, pales in comparison to the 75.6cc of the Husqvarna 580BTS Mark III. As a result, the latter may consume notably more fuel per stroke, resulting in significantly enhanced power.
Both of these leaf blowers are equipped with 2-cycle engines, meaning they require an oil/fuel mix for operation.

Other features comparison

Vacuum ability

Neither the Husqvarna 350BT nor the Husqvarna 580BTS Mark III has the ability to vacuum leaves. Thus, you will require another method of leaf collection.