HUSQVARNA 445S

For Husqvarna 445S is a chainsaw designed to handle all your tasks, from forestry work like felling, cutting, and limbing to cutting firewood. Building on the reliable 400 series, this light chainsaw offers improved ease of use and a reinforced, robust design, as well as an optimized 2,2 kW X-Torq® engine for increased performance. The upgraded cutting experienc...

Overview

For Husqvarna 445S is a chainsaw designed to handle all your tasks, from forestry work like felling, cutting, and limbing to cutting firewood. Building on the reliable 400 series, this light chainsaw offers improved ease of use and a reinforced, robust design, as well as an optimized 2,2 kW X-Torq® engine for increased performance. The upgraded cutting experience is also ensured by the easy start function and features such as colored felling marks and captured bar nuts.

Specifications

Model
445S
Category Name
Lawn / Garden
Year
2026
Sale Type
New
Manufacturer
Husqvarna
Quantity
1
Manufacturer Qty
0

features

HUSQVARNA 445S Flip-Up Fuel Cap

The flip-up fuel cap is easy to open and close when refueling, even if you are wearing thick gloves.

HUSQVARNA 445S Powerful and Efficient X-TORQ® Engine

Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.

LowVib® Technology

Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands.

HUSQVARNA 445S Smart Start® Technology

Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%.

HUSQVARNA 445S Auto return stop switch

When the stop switch has been used, it is automatically reset to facilitate the next start.

Air Injection™ Technology

Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life and provide longer run time between filter cleanings.

HUSQVARNA 445S Ergonomic rear handle

Increased comfort with soft inlay, ergonomic trigger and assymetrical handle.

HUSQVARNA 445S Quick-Release Air Filter

Easily remove and replace the filter after cleaning

Inertia-Activated Chain Brake

In case of a kickback, the effective inertia-activated chain brake immediately stops the chain to reduce the likelihood of injury.

HUSQVARNA 445S Fuel Indicator

Transparent fuel indicator makes it easy to check fuel level

engine

Power_output
2.2 kW
Cylinder_displacement
50.2 cm³
Chain_speed_at_max_power
17.3 m/s

equipment

Pitch
.325"
Bar_length
45 cm
Chain_type
SP33G
Bar_length_(inch)
18 in
Recommended_bar_length,_max
50 cm
Recommended_bar_length,_min
33 cm

vibration

Equivalent_vibration_level_(ahv,_eq)_rear_handle
4.6 m/s²
Equivalent_vibration_level_(ahv,_eq)_front_handle
4.7 m/s²

dimensions

Weight_(excl._battery_and_cutting_equipment)
5 kg

emission

Exhaust_emissions_(CO₂_EU_V)
718 g/kWh

sound and noise

Sound_power_level,_guaranteed_(LWA)
116 dB(A)
Sound_pressure_level_at_operators_ear_(LpA)
106 dB(A)

literture

Name Link

OM. 445                                  

Download

Videos

Documents

  • OM. 445S SA, 450S Rancher SA, 450X Rancher. 2025-05.pdf

    OM. 445S SA, 450S Rancher SA, 450X Rancher. 2025-05.pdf

Location

 

 

 

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