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Homeowner/Landowner Chainsaws
450 e-series II
$1,349.00Rec. retail price incl. GST SKU: 970559620- Output shaft power2.4 kW
- Cylinder displacement50.2 cm³
Product description
Husqvarna 450 is a superb petrol chainsaw for the landowner who seek a powerful all-round saw with professional qualities, that’s also very easy to start and manoeuvre. Delivers versatile cutting capacity in a low-weight package with an array of features ensuring smooth work: Flip-up tank caps, fuel pump, and auto-return stop switch. The fuel-efficient X-Torq® engine ensures low emission levels. The “e” version adds tool-less chain tensioner and Smart Start® for even easier handling.
![5-year warranty](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Fwarranty.e7092073.png&w=256&q=75)
![Finance options](/_next/image?url=%2F_next%2Fstatic%2Fmedia%2Ffinance.4d270f84.png&w=256&q=75)
Product Information
Features (14)
![Centrifugal air cleaning system for reduced wear and longer operating time between filter cleaning. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230425T141210%26hcsh%3D7DF105EA9268383BD06C2D88607FF0FF%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fwg-19xxxx%2Fwg-191532.jpeg&w=3840&q=75)
Air Injection™ Technology
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
![Delivers lower fuel consumption and reduced exhaust emission levels in accordance with the world's most stringent environmental regulations. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230427T124204%26hcsh%3DF59BAECB745ED00F20B0DC88D6DEA50F%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh120-04xxxx%2Fh120-0408.jpeg&w=3840&q=75)
Powerful and Efficient X-TORQ® Engine
Great power and efficiency
![The flip-up fuel cap is easy to open and close when refueling, even if you are wearing thick gloves. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T050006%26hcsh%3D23A15C719ADFC02A4D03DF141DEBE2F2%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh120-02xxxx%2Fh120-0260.jpeg&w=3840&q=75)
Flip-Up Fuel Cap
The flip-up fuel cap is easy to open and close when refueling, even if you are wearing thick gloves.
![Easily remove and replace the filter after cleaning image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T114040%26hcsh%3D5443042AC7FF1DBEF3F21C4631B9F6EE%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh120-03xxxx%2Fh120-0378.jpeg&w=3840&q=75)
Quick-Release Air Filter
Easily remove and replace the filter after cleaning
![When the stop switch has been used, it is automatically reset to ON to facilitate the next start. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230331T214904%26hcsh%3DDA443BCE5A20C2C841948C8E6C087AA0%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fgrass%2520trimmers%2Fphotos%2Ffeature%2Fh225-00xxxx%2Fh225-0070b.jpeg&w=3840&q=75)
Simple Starting
When the stop switch has been used, it is automatically reset to ON to facilitate the next start.
![Increased comfort with soft inlay, ergonomic trigger and assymetrical handle. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230331T214951%26hcsh%3DD3BA5457D621EDF9DCAD9A09297A7511%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0069.jpeg&w=3840&q=75)
Ergonomic rear handle
Increased comfort with soft inlay, ergonomic trigger and assymetrical handle.
![Dedicated marks for increased felling precision image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230331T215127%26hcsh%3D8FD86DBC4BD87EA2CF74758B5843164C%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0068.jpeg&w=3840&q=75)
Felling Marks
Dedicated marks for increased felling precision
![Specially-designed engine and starter for easy and fast starting with minimum effort. Resistance in the starter cord is reduced by up to 40%. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T013610%26hcsh%3D4F744662B149BF468B4B71762FE13717%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0035b.jpeg&w=3840&q=75)
Smart Start® Technology
Specially-designed engine and starter for easy and fast starting with minimum effort
![Saves time when changing spark plugs and cleaning image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T014424%26hcsh%3DDC9F91219E533E1A3359999279CBE453%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0015b.jpeg&w=3840&q=75)
Snap-Lock Cylinder Cover
Saves time when changing spark plugs and cleaning
![Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T012123%26hcsh%3D743233FD99477963279A6DF8869E46F2%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Fstudio%2Fh125-00xxxx%2Fh125-0024b.png&w=3840&q=75)
Three-Piece Crankshaft
Forged three-piece crankshaft delivers maximum durability for even the toughest of jobs
![Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230331T230322%26hcsh%3DE12EFABE1E4E4EC4AF254419AE8922C3%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh120-00xxxx%2Fh120-0025.jpeg&w=3840&q=75)
LowVib® Technology
Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands.
![Transparent fuel indicator makes it easy to check fuel level image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T041817%26hcsh%3DADEEAFFC06F3CF5ACB4B68ED4E3AF33E%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh120-02xxxx%2Fh120-0264.jpeg&w=3840&q=75)
Fuel Indicator
Transparent fuel indicator makes it easy to check fuel level
![Air purge for very easy starting. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T013950%26hcsh%3D435689D077ED0D7390C8D5387EB25EF7%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0017b.jpeg&w=3840&q=75)
Easy starting
Air purge removes air from carburetor and fuel system for easy starting
![In case of a kickback, the effective inertia-activated chain brake immediately stops the chain to reduce the likelihood of injury. image](/_next/image?url=https%3A%2F%2Fhqvcdn4.azureedge.net%2Fqs_thn%3D0%26ver%3D20230401T014456%26hcsh%3D37E55F2648A707AC255384C8F05C6328%2F_%24%24_%2Fmedia%2Faprimo%2Fhusqvarna%2Fchainsaws%2Fphotos%2Ffeature%2Fh125-00xxxx%2Fh125-0020b.jpeg&w=3840&q=75)
Inertia-Activated Chain Brake
Effective inertia-activated chain brake reduces the likelihood of injury due to kickback.
Specifications | Art No: 970559620 |
---|---|
Output shaft power | 2.4 kW |
Weight (excl. cutting equipment) | 5.1 kg |
Chain speed at max power | 17.3 m/s |
Cylinder displacement | 50.2 cm³ |
Fuel tank volume | 0.45 l |
Sound pressure level at operators ear | 104 dB(A) |
Bar length | 50 cm |
Clutch engagement speed (±120) | 4300 rpm |
Electrode gap | 0.5 mm |
Exhaust emissions (CO average) EU | 437.75 g/kWh |
Exhaust emissions (CO average) EPA | 441.74 g/kWh |
Exhaust emissions (HC average) EU | 48.47 g/kWh |
Exhaust emissions (NOx average) EU | 0.65 g/kWh |
Exhaust emissions (NOx average) EPA | 0.72 g/kWh |
Fuel consumption | 504 g/kWh |
Idling speed | 2700 rpm |
Maximum power speed | 9000 rpm |
Oil tank volume | 0.26 l |
Product size height | 29.2 cm |
Product size length | 40.7 cm |
Product size width | 22.6 cm |
Recommended bar length, max | 20 in |
Recommended bar length, max | 50 cm |
Recommended bar length, min | 13 in |
Recommended bar length, min | 33 cm |
Sound power level, guaranteed (LWA) | 115 dB(A) |
Sound power level, measured | 113 dB(A) |
Torque, max. | 2.6 Nm |
Torque, max. at rpm | 7200 rpm |