10 Best Lightweight Chainsaws 2025 in the United States

The Husqvarna 450 Rancher 20 Inch Gas Chainsaw is a robust option for those needing a powerful yet portable tool for tasks like tree pruning, yard cleanups, and firewood cutting. Weighing 11.33 pounds, it may not be the lightest chainsaw out there, but it balances this with a powerful 50.2-cc, 3.2-HP engine, ensuring it handles tough jobs effectively. The gas power source provides strong and consistent performance, making it suitable for more demanding tasks compared to electric models.

The bar length is versatile, supporting 13 to 20 inches, allowing users to adapt the chainsaw to specific needs whether it's for fine pruning or cutting larger logs. Safety features like the inertia-activated chain brake are critical, reducing the risk of kickback injuries, a common concern for chainsaw users. Maintenance is made easier with the Air Injection Technology, which helps prolong engine life by keeping debris away from the air filter.

The ergonomic design, including the soft inlay handle and LowVib technology, enhances comfort and reduces fatigue during prolonged use. However, the weight might be a bit on the higher side for users specifically looking for a very lightweight chainsaw. Additionally, being gas-powered means it requires more maintenance and handling care compared to electric or battery models. This chainsaw is ideal for those who need a mix of power and ergonomic support, suitable for both occasional and more intensive use cases.

The Husqvarna 970601202 350i 42V Power Axe is a lightweight and powerful cordless chainsaw, weighing only 7.72 pounds, making it easy to handle for extended periods. This model runs on a 40V lithium-ion battery, providing the convenience of cordless operation and eliminating the need for fuel mixing or maintenance associated with gas-powered chainsaws.

The 18-inch bar length is suitable for a variety of cutting tasks, from trimming branches to felling small trees, making it versatile for homeowners and garden enthusiasts. The brushless motor enhances durability, efficiency, and ensures quieter operation compared to traditional motor types. Push-button Boost Mode is a handy feature that delivers 25% more power when needed, making tougher cuts more manageable. Additionally, the X-Cut chain maintains sharpness longer, and the tool-less tensioning system simplifies chain adjustments, contributing to easier maintenance.

A significant advantage is the compatibility of the 40V battery with other Husqvarna handheld tools, offering flexibility for users who own or plan to purchase multiple tools from the brand. On the downside, battery life might be a constraint for more extensive jobs, and replacement batteries can add to the long-term cost. Furthermore, while its lightweight nature is a plus, users accustomed to traditional gas chainsaws might find the power slightly lacking for heavy-duty tasks. For most home and garden applications, this chainsaw offers a good balance of performance, convenience, and ease of use.

The DEWALT 20V MAX Pruning Chainsaw is a lightweight, battery-powered tool designed for easy handling and reduced fatigue, weighing just over 4.5 pounds. Its 8-inch bar length makes it ideal for pruning tasks and accessing tight spaces in your garden, though it might not suit heavier cutting jobs. The brushless motor delivers a solid 2.8 horsepower, helping maximize battery life and performance.

This chainsaw runs on a 20V MAX battery (sold separately), offering about 70 cuts per charge on standard wood, which is quite efficient for its size. Safety and convenience are well covered with an auto-oiling system that keeps the chain lubricated continuously and a tip guard that adds stability during upcutting, reducing kickback risk. Maintenance is straightforward, thanks to its compact design and brushless motor, which generally requires less upkeep than traditional engines.

Since the battery and charger are not included, you'll need to invest in those if you don't already own compatible DEWALT tools. This saw suits homeowners or garden enthusiasts looking for a lightweight, easy-to-use pruning chainsaw rather than heavy-duty cutting. It is a good fit for routine yard work but might fall short for larger tree trimming or cutting thicker branches.