Husqvarna 365 20 Inch and H42 Chain 4.9HP Gas-Powered Chainsaw

Description

Precision-cast magnesium alloy crankcases give the Husqvarna 365 20-Inch Gas Chainsaw rugged commercial durability across demanding municipal and utility woodcutting operations. Consumer plastic-case saws flex under heavy loads, causing air leaks and piston seizures. This 70.7cc 2-stroke 1-cylinder engine generates 4.9 HP, pulling 20-inch H42 chain through dense hardwood without power drop.

Municipal road crews, utility contractors, and farmers require a dependable all-around chainsaw that tolerates rough handling and varying fuel qualities. Complex computerized saws fail when dirty fuel clogs sensitive electronic valves. Utilizing an adjustable manual carburetor and a robust three-piece crankshaft gives operators dependable cutting power that runs all day without electronic diagnostic tools.

Key Features of Husqvarna 365 20-Inch Gas Chainsaw

Heavy-duty commercial utility chainsaws combine 70cc cutting torque with field-proven manual carburetor reliability.

• Powerful 70.7cc 2-stroke 1-cylinder engine delivers 4.9 HP for commercial land clearing and firewood processing.
• Rugged magnesium crankcase withstands continuous high-RPM cutting loads and rough utility transport.
• Includes a 20-inch guide bar and 3/8-inch pitch H42 cutting chain for rapid bucking of fallen trees.
• Traditional manual needle-valve carburetor provides reliable fuel delivery without computerized sensors.
• Air Injection centrifugal system purges heavy sawdust particles before they reach the air filter element.
• Three-piece forged crankshaft delivers maximum durability under heavy commercial bucking duty cycles.

Constructed around an all-metal magnesium crankcase, this saw utilizes a heavy-duty three-piece crankshaft designed for severe industrial service. The 70.7cc engine incorporates Husqvarna Air Injection to extend air filter cleaning intervals by removing large debris before the filter. Rubber anti-vibration isolation mounts decouple the crankcase from the handles, dampening engine shock.

Heavy Utility Dyno Bench Proof

Dynamometer bench testing confirms 4.9 HP at 9,300 RPM, maintaining 3.2 ft-lbs of continuous torque across 18-inch seasoned oak logs without engine bogging. When municipal road departments buy Husqvarna 365 20-Inch Gas Chainsaw tools, pricing reflects decades of proven mechanical dependability. Dropping fallen timber, this commercial heavy utility chainsaw slices logs cleanly.

Utility Cutting Limits Mandatory Maintenance

This 70.7cc saw is engineered for commercial firewood harvesting, utility land clearing, and municipal storm cleanup. Do not buy this 14.1-lb powerhead for delicate climbing tree care or indoor demolition cutting. The heavy powerhead requires firm two-handed ground operation. Keep the engine operating reliably with routine maintenance.

• Clean the Air Injection filter element and inspect the spark plug gap every 25 operating hours.
• Check the guide bar rails for burrs and dress flat with a track file to ensure straight cuts.

Factory Warranty Utility Saw Manifest

Husqvarna warrants the 365 chainsaw with a 1-year commercial warranty covering the engine, crankcase, and ignition modules. Shipped in heavy protective packaging, the package includes the powerhead, 20-inch guide bar, H42 chain, scabbard, and wrench.