Husqvarna 445 Chainsaw 18in, .325 Pitch, 50.2cc - 970613028

Husqvarna 445 Chainsaw 18in, .325 Pitch, 50.2cc - 970613028

The Husqvarna 445 is a robust and efficient chainsaw designed for various wood cutting and tree trimming tasks. This chainsaw combines a slimmer saw body for easier handling and mobility with the superior power of a gas chainsaw. It features Husqvarna's Smart Start technology, which allows for quick and effortless start-ups, and is equipped with a powerful 50.2cc X-Torq engine that reduces emissions and increases fuel efficiency.

The Husqvarna 445 is an all-around chainsaw suitable for both homeowners and professionals, offering a balance of power and ease of use. It includes several innovative features such as LowVib technology to reduce vibration levels, an inertia-activated chain brake for safety, and Air Injection technology to improve engine life.

Features

• Smart Start Technology: Allows for easy and fast starting with minimal effort.
• X-Torq Engine: Reduces fuel consumption and exhaust emissions, making it more environmentally friendly.
• LowVib Technology: Effective dampeners absorb vibration, reducing operator fatigue.
• Air Injection Technology: A centrifugal air cleaning system that expels larger dust and debris particles before they reach the air filter.
• Combined Choke/Stop Control: Easier starting and reduced risk of engine flooding.
• Inertia-Activated Chain Brake: Reduces the likelihood of injury due to kickback.
• Quick Start with Air Purge: Removes air from the carburetor and fuel system for easy starting.
• Three-Piece Crankshaft: Forged for maximum durability.
• Visible Fuel Level: Easy to check fuel levels.
• Flip-up Tank Cap: Easy to open and close when refueling.

Specifications

What Our Experts Think

• 50.2cc X-Torq Engine – Delivers high power with lower fuel consumption and reduced emissions.
• 18" Bar with .325" Pitch – Provides smooth, precise cuts for firewood, tree trimming, and property maintenance.
• Smart Start Technology – Ensures easy and quick starts with minimal effort.
• LowVib System – Reduces vibration levels for better comfort and control during extended use.
• Air Injection System – Keeps the air filter cleaner for longer engine life and better performance.
• Side-Mounted Chain Tensioning – Allows for quick adjustments on the job.

Q&A

Q: What is the Husqvarna 445 Chainsaw?
A: The Husqvarna 445 is a powerful and efficient 50.2cc gas chainsaw with an 18-inch bar, designed for homeowners and landowners who need reliable cutting performance.

Q: What type of cutting tasks is it suitable for?
A: It is ideal for tree felling, firewood cutting, and general property maintenance.

Q: What is the benefit of the .325 pitch chain?
A: The .325 pitch provides a balance of cutting speed and efficiency, making it well-suited for medium-duty cutting tasks.

Q: Does it have any features for easier starting?
A: Yes, it includes Smart Start technology, a fuel pump, and an auto-return stop switch for hassle-free starting.

Q: Is it fuel-efficient?
A: Yes, it features an X-Torq engine that reduces fuel consumption and emissions while delivering strong performance.

Maintenance Tips

• Keep the Chain Sharp – Regularly sharpen the chain for efficient cutting and reduced engine strain.
• Check & Adjust Chain Tension – Ensure the chain is properly tensioned to prevent kickback and excessive wear.
• Clean the Guide Bar – Remove debris and sawdust from the bar groove for smooth operation.
• Lubricate the Chain – Refill the bar and chain oil reservoir frequently to minimize friction and wear.
• Inspect & Replace Air Filter – Clean or replace the air filter regularly to ensure optimal engine performance.
• Use Fresh Fuel – Use high-octane fuel mixed at a 50:1 ratio with premium 2-stroke oil.
• Check & Replace Spark Plug – Inspect and replace the spark plug annually or if experiencing hard starts.
• Monitor Fuel Lines & Primer Bulb – Look for cracks or leaks and replace if necessary to maintain fuel flow.
• Check Safety Features – Ensure the chain brake, throttle lock, and stop switch function properly before each use.
• Store Properly – Drain fuel for long-term storage and keep in a dry, cool place with the bar cover on.