The Husqvarna 455 Rancher Gas Chainsaw delivers the perfect combination of power, durability, and comfort for professional forestry work and demanding homeowner projects. Powered by a 55.5cc 3.5-HP X-Torq® 2-cycle engine, this chainsaw reduces exhaust emissions by up to 60% and boosts fuel efficiency by up to 20%, providing strong, efficient cutting performance with less environmental impact.
Designed for versatility and precision, the 455 Rancher supports bar lengths from 13″ to 24″ and comes equipped with a 20-inch bar and chain for heavy-duty cutting tasks — ideal for felling trees, firewood preparation, and land clearing.
The Smart Start® system ensures easy, quick ignition with minimal effort, while the inertia-activated chain brake enhances operator safety by reducing kickback risks. The Air Injection™ centrifugal cleaning system keeps the air filter cleaner longer by removing larger dust and debris particles before they reach the engine, improving performance and extending service life.
Comfort is built in with LowVib® technology, which uses anti-vibration dampeners to reduce fatigue during long hours of cutting. The ergonomic 7° offset front handle offers improved grip and handling precision.
Backed by Husqvarna’s legendary reliability, this gas chainsaw is engineered for anyone who needs professional-grade power and endurance in one rugged, easy-to-handle tool.
Key Features
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High-Performance Engine: 55.5cc (3.5-HP) X-Torq® 2-cycle engine for reduced emissions and improved fuel efficiency
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Smart Start® System: Effortless start-up with minimal pull force
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Enhanced Safety: Inertia-activated chain brake helps prevent kickback injuries
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Air Injection™ System: Removes debris before it reaches the filter, improving engine life
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Automatic Chain Oiler: Ensures consistent lubrication for smooth cutting
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LowVib® Technology: Vibration-reducing dampeners for comfortable extended use
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Ergonomic Design: 7° offset front handle with superior grip and balance
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Versatile Cutting Capacity: Recommended bar lengths 13″–24″, includes 20″ bar
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Durable Build: Designed for professional forestry, farm, and land-clearing applications
Specifications
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Brand: Husqvarna
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Model: 455 Rancher
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Engine Type: X-Torq® 2-Cycle Gas Engine
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Engine Displacement: 55.5 cc
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Power Output: 3.5 HP
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Bar Length: 20 inches (recommended 13″–24″)
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Fuel Capacity: 0.9 US pint (0.42 L)
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Oil Tank Volume: 0.32 L (0.7 US pint)
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Air Filter: Air Injection™ centrifugal cleaning system
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Chain Brake: Inertia-activated
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Noise Level: 104 dB(A)
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Weight: 13.2 lbs (without cutting equipment)
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Warranty: 2 years (extendable to 5 years with Husqvarna pre-mix fuel purchase)
Best For
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Tree felling and pruning
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Firewood cutting
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Land clearing and storm cleanup
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Professional and residential forestry tasks
What’s Included
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Husqvarna 455 Rancher Gas Chainsaw
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20” bar and chain
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Bar cover
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Combination tool & operator’s manual













