445S
$999.00
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 optimised 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 coloured felling marks and captured bar nuts.
Flip-Up Fuel Cap
The flip-up fuel cap is easy to open and close when refueling, even if you are wearing thick gloves.
Quick-Release Air Filter
Easily remove and replace the filter after cleaning
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 patented hybrid crankcase
Newly designed crankcase made of plastic and metal to provide increased robustness, performance and longevity
Auto return stop switch
When the stop switch has been used, it is automatically reset to facilitate the next start.
Air Injection
Extends the interval between filter cleaning, improving efficiency and increases engine life.
Powerful and Efficient X-TORQ® Engine
Our X-TORQ® engines deliver great power and torque thanks to highly efficient combustion.
Ergonomic rear handle
Increased comfort with soft inlay, ergonomic trigger and assymetrical handle.
Felling Marks
Dedicated marks for increased felling precision
Three-piece crankshaft
Forged three-piece crankshaft giving maximum durability for the toughest applications.
Fuel Indicator
Transparent fuel indicator makes it easy to check fuel level
Snap-Lock Cylinder Cover
Saves time when changing spark plugs and cleaning
Two mass principle
Effectively minimising vibrations by isolating the engine from the handles reducing operator fatigue.
Air Purge
Air purge removes air from carburetor and fuel system for easy starting.
Inertia chain brake
Effective inertia-activated chain brake
Retained bar nut
The retaining function prevents loosing the bar nut.
| Engine | 18", .325, SP33G, Spring-Assist, Felt filter, all markets Art no: 970 74 02‑18 |
|---|---|
Chain speed at max power | 17.3 m/s |
Cylinder displacement | 50.2 cm³ |
Output shaft power1 | 2.2 kW |
| Equipment | |
Recommended bar length, min | 33 cm |
Pitch | .325" |
Recommended bar length, max | 50 cm |
Chain type | SP33G |
Bar length | 45 cm |
Bar length (inch) | 18 in |
| Dimensions | |
Weight (excl. cutting equipment) | 5 kg |
| Sound and noise | |
Sound pressure level at operators ear | 106 dB(A) |
Sound power level, guaranteed (LWA) | 116 dB(A) |
| Vibration | |
Equivalent vibration level (ahv, eq) rear handle | 4.6 m/s² |
Equivalent vibration level (ahv, eq) front handle | 4.3 m/s² |
| Emission | |
Exhaust emissions (CO₂ EU V)2 | 718 g/kWh |