Pyrcruax 40V 16" Brushless Chainsaw Cordless, vs WTHW 58 cc Gas Powered Chainsaw, 20 in & 18 in
Updated August 2026 — WTHW 58 cc Gas Powered Chainsaw, 20 in & 18 in leads on versatility and maintenance.
The Pyrcruax 40V is a more budget-friendly and user-friendly option for light to medium tasks, while the WTHW 58 cc is better suited for heavy-duty jobs. Choose based on your specific needs.
Why Pyrcruax 40V 16" Brushless Chainsaw Cordless, is better
Price
Pyrcruax is $40 cheaper
Weight
Lighter and easier to handle
User-friendly
Tool-free chain tensioning
Why WTHW 58 cc Gas Powered Chainsaw, 20 in & 18 in is better
Power
58cc engine for heavy-duty tasks
Runtime
Larger fuel tank for longer use
Versatility
Quick-Switch bar system
Overall score
Specifications
| Spec | Pyrcruax 40V 16" Brushless Chainsaw Cordless, | WTHW 58 cc Gas Powered Chainsaw, 20 in & 18 in |
|---|---|---|
| Motor Type | Brushless | 2-Stroke |
| Safety Features | Chain Brake | Inertial Brake |
| Oiling System | Automatic | Automatic |
| Tensioning | Tool-Free | Manual |
| Warranty | 1 Year | 1 Year |
Dimension comparison
Overview of the Pyrcruax 40V and WTHW 58 cc Gas Powered Chainsaw
The Pyrcruax 40V is priced at $109.99, while the WTHW 58 cc Gas Powered Chainsaw costs $149.99. This makes the Pyrcruax about 27% cheaper than the WTHW. Despite the price difference, both chainsaws offer unique advantages tailored to different users. The Pyrcruax appeals to those interested in a cordless electric option, whereas the WTHW is a gas-powered solution designed for heavier, more demanding tasks.
Power and Performance
When it comes to cutting power, the WTHW 58 cc chainsaw features a robust 58cc 2-stroke engine, which is engineered to handle tougher jobs with ease. In contrast, the Pyrcruax 40V boasts a high-efficiency brushless motor that delivers 2.0 HP, making it stronger than many 39cc gas saws. The Pyrcruax offers about 2.5 times more torque compared to typical gas chainsaws, making it efficient for medium-duty tasks. However, the WTHW's larger engine allows it to tackle heavy-duty jobs and larger logs without the need for frequent refueling.
Ease of Use
The Pyrcruax 40V is designed for user convenience with features like tool-free chain tensioning and an automatic oiler that ensures smooth operation. This chainsaw is particularly user-friendly for homeowners and occasional users. Meanwhile, the WTHW 58 cc offers a Quick-Start recoil feature that allows for reliable ignition on the first few pulls, even in colder conditions. The Quick-Switch system also allows users to change from a 20-inch bar to an 18-inch bar in seconds, enhancing its versatility for various tasks.
Safety Features
Safety is a priority for both chainsaws but is approached differently. The Pyrcruax includes multiple safety features such as an instant-stop chain brake, a trigger safety lock, and low-kickback chain geometry, which provides a stable cutting experience. In contrast, the WTHW is equipped with a fast-acting inertial chain brake and a dual-spring anti-vibration system that helps reduce fatigue during prolonged use. Both chainsaws are engineered with safety in mind, making them suitable for different user needs.
Maintenance Considerations
Maintenance is a crucial area where the two products differ significantly. The Pyrcruax 40V's automatic chain lubrication system supports extended chain life and requires minimal manual intervention. However, since it is a cordless electric model, its upkeep is generally simpler compared to gas models. On the other hand, the WTHW 58 cc features a centrifugal air filter that protects the engine from dust and debris, ensuring longer tool life but may require more frequent maintenance checks due to its gas engine.
Runtime and Efficiency
In terms of runtime, the Pyrcruax 40V can perform up to 64 cuts on 6x6 lumber per charge, making it efficient for yard maintenance and property cleanup. The automatic oiler allows for about 20 minutes of operation per fill, ensuring consistent performance. Conversely, the WTHW 58 cc's larger fuel tank offers a continuous runtime that is 30% greater than smaller models, allowing users to tackle all-day projects without needing to refuel frequently. This can be a significant advantage for those who require longer working periods.
Price Comparison
The Pyrcruax 40V is priced at $109.99, while the WTHW 58 cc is priced at $149.99—an approximately $40 difference. This positions the Pyrcruax as a more budget-friendly option, especially for those who do not require the higher power output that the WTHW provides. However, the added features of the WTHW, such as its larger engine and versatility with bar sizes, may justify the higher price for some users.
Which should you buy?
Choosing between the Pyrcruax 40V and the WTHW 58 cc Gas Powered Chainsaw ultimately depends on your specific needs. If you are looking for a cost-effective, user-friendly chainsaw for light to medium-duty tasks, the Pyrcruax is an excellent choice. However, if you require a more powerful tool for heavy-duty jobs with a focus on versatility, the WTHW may be worth the extra investment.

