Husqvarna 450S is a landowner chainsaw designed to tackle everything from forestry tasks like felling, cutting, and limbing to cutting firewood. Based on the reliable 400 series, this light chainsaw boasts a reinforced, robust design to increase product lifetime. It is equipped with a powerful and optimized 2.4 kW X-Torq® engine for increased performance. The refined starting procedure is further improved by the Smart Start® feature. Additional features, such as colored felling marks and captured bar nut, enhance the overall experience.
20% faster cutting*
Improved cutting capacity for increased efficiency and productivity. *Compared to the Husqvarna 450 Rancher®.
Husqvarna patented hybrid crankcase
Newly designed crankcase made of plastic and metal to provide increased robustness, performance and longevity
Powerful and Efficient X-TORQ® Engine
X-Torq® engine cuts emissions and fuel consumption
Smart Start® Technology
Specially-designed engine and starter for easy and fast starting with minimum effort
Air Purge
Air purge removes air from carburetor and fuel system for easy starting.
Air Injection™ Technology
Centrifugal air cleaning system expels larger dust and debris particles before they reach the air filter to help improve engine life
Effective LowVib® dampeners absorb vibration, sparing the user’s arms and hands.
Quick-Release Air Filter
Easily remove and replace the filter after cleaning
Retained bar nut
The retaining function prevents loosing the bar nut.
Snap-Lock Cylinder Cover
Saves time when changing spark plugs and cleaning
Fuel Indicator
Transparent fuel indicator makes it easy to check fuel level
Inertia-Activated Chain Brake
Reduces the likelihood of injury due to kickback
Flip-Up Fuel Cap
Flip-up fuel tank caps are easy to open and secure.
Felling Marks
Dedicated marks for increased felling precision
Automatic oil pump
Adjusts oil flow as needed to ensure optimal bar & chain performance
Auto return stop switch
When the stop switch has been used, it is automatically reset to facilitate the next start.