DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Comparison

Looking to purchase a string trimmer? This guide compares the features of two popular options – the DeWalt DCST972X1 and the RYOBI RY40290VNM. Both offer excellent cutting performance, but there are some clear differences that you should be aware of before making your decision. Read our analysis to find out which is best for you! . The DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Comparison is given below-

DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Comparison

Here we compare DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer based on the following Parameters.

1. Power and Engine

The DeWalt DCST972X1 String Trimmer is one of the top-of-the-line string trimmers on the market. It features a powerful brushless motor that produces an impressive maximum wattage of 96 and can reach speeds of up to 8500 RPM.

This trimmer’s engine also includes innovative technology like a 10V drive system for higher efficiency and better overall performance. Additionally, it has a variable speed trigger which allows users to quickly and accurately adjust their settings depending on their specific needs.

The RYOBI RY40290VNM model comes equipped with a 40V lithium-ion battery, giving it plenty of power and runtime when trimming outside.

This trimmer features an articulating head design for easy access in tight corners, as well as dual 0.080 line sizes for added versatility.

Its ergonomic rubber grip provides a comfortable experience during long tasks outside, while its 11-position quick-adjust cutting head allows users to make the ideal settings in order to tackle any project at hand more efficiently.

2. Usability

The battle of the string trimmers can often come down to DeWalt DCST972X1 vs RYOBI RY40290VNM. Both are great for home use, but users should consider multiple aspects when making their final decision.

Usability is an important element when it comes to choosing a string trimmer. DeWalt DCST972X1 is lightweight, yet powerful enough to take care of all your weed and grass trimming needs.

The trigger start system makes it easy to get it up and running quickly, while the ergonomic handle ensures comfortable operation. On the other hand, the RYOBI RY40290VNM features a quieter running engine and Easyload head which makes changing the trimmer line easier than ever before. Its adjustable handle includes an adjustable wheel for simple maneuverability when in use.

In terms of usability, both options are reasonable choices. For those working in residential areas or more quiet environments, the RYOBI option will offer a much lower noise level while still maintaining excellent cutting performance.

For those looking for a lightweight machine that has plenty of power under its belt, then DeWalt’s offering is likely the better choice – with its more powerful motor and efficient trigger-operated start to get you underway quickly.

3. Features

The DeWalt DCST972X1 String Trimmer features a lightweight design and robust power to tackle the toughest trimming and edging jobs in your yard. It has a brushless motor that offers up to 57% longer run time than a standard brushed motor, providing plenty of power for the toughest tasks.

The string trimmer also features innovative switches for maximum control over speed and torque. Other features include a 15-inch cutting swath for maximum area coverage and an automatic line feed that keeps you from having to constantly adjust the trimmer’s height or replace line manually.

The RYOBI RY40290VNM String Trimmer is packed with user-friendly features like an adjustable handlebar, rotating head, and comfort grip for easy maneuvering.

This model also features an auto-feed system so all you have to do is load it up with line and you’re ready to go. It also has variable speed trigger drive technology that allows you to match the RPMs of your brush cutter to the terrain you’re cutting. Additionally, its 4-speed selections give you more control when tackling tough weeds or edging along hard surfaces like driveway edges or sidewalks.

4. Versatility

The DeWalt DCST972X1 String Trimmer gives you the versatility to choose between a bump feed head or a fixed line head for use in your yard. Its powerful brushless motor ensures consistent performance and its lightweight design makes it easy to use for hours of operation without fatigue.

This trimmer also has a variable speed trigger for precise control when trimming, as well as an adjustable aluminum shaft that can be extended up to 31 inches for comfortable use. It comes with an extra spool of replacement line, so you don’t need to worry about running out of trim line any time soon.

On the other hand, the RYOBI RY40290VNM String Trimmer features dual heads: a fixed line head and a bump feed head.

This trimmer is equipped with 4 string lines and 2 cutting speeds for greater precision when dealing with tougher weeds or thicker grass; plus, it has an adjustable telescoping shaft that can be adjusted up to 14 inches long so you’ll always have your ideal reach no matter your height.

When working in tight spaces or at odd angles, you can rely on its Flip-and-Edge feature which lets you toggle quickly between trimming mode and edging mode depending on your needs.

DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Pros and Cons

The Pros and Cons are given below-

DeWalt DCST972X1 String Trimmer Pros:

  • Brushless motor is super powerful and requires less frequent maintenance
  •  Dual-line feed system for fast, accurate cutting
  •  Auxiliary handle helps reduce fatigue and improve accuracy when using the trimmer
  • Ergonomic design makes it comfortable to use for extended periods of time

DeWalt DCST972X1 String Trimmer Cons:

  • Battery life is relatively short when compared to other similar models
  • Can be quite loud when in operation
  • Expensive compared to competitors

RYOBI RY40290VNM String Trimmer Pros:

  • Powerful 4-cycle gas engine that starts up hassle-free every time you need it.
  • It has a bump head mechanism which allows you to reload the line with minimal effort
  • Lightweight design makes it easy to carry around when trimming lawns and large areas
  •  Adjustable handlebar gives you comfort and control while using the tool.

RYOBI RY40290VNM String Trimmer Cons:

  • Little louder than electric string trimmers
  • Can be difficult to start sometimes
  • Not as durable as some other gas engines

DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Final Verdict- Which is better and why?

The final verdict from the DeWalt DCST972X1 vs RYOBI RY40290VNM string trimmer comparison is that both tools are excellent options for at home lawn care. They are both high quality trimmers equipped with features to cover a range of use cases.

The DeWalt offers more power and a longer maximum line length, while the RYOBI provides greater portability and value for money. Ultimately your decision will come down to what you need and how much you expect to use it.

Both machines should meet most expectations, but if you need extra power and don’t mind carrying something heavier around, go with the DeWalt.


Q1: How does the DeWalt DCST972X1 compare to the RYOBI RY40290VNM in terms of cutting power?

A1: The DeWalt DCST972X1 has a more powerful motor than the RYOBI RY40290VNM which provides better and faster slicing performance.

Q2: Are DeWalt DCST972X2 or RYOBI RY40290VNM trimmers easy to maneuver?

A2: Both are lightweight and easy to maneuver, though the DeWalt DCST972X1 features an ergonomic design that offers excellent comfort and enhanced control.

Q3: Is the DeWalt DCST972X1 trimmer quieter than the RYOBI RY40290VNM?

A3: The DeWalt DCST972X1 is slightly quieter compared to the RYOBI RY40290VNM. However, both offer acceptable noise levels for typical yard work.

Q4: Does DeWalt DCST972X2 or RYOBI RY40290VNM trimmer come with a warranty?

A4: Yes, both models have a three-year limited warranty. This means any repairs or replacement parts needed during the warranty period will be covered by either manufacturer.

Q5: What does the DeWalt DCST972X2 or RYOBI RY40290VNM  trimmer come with out of the box?

A5: Both models include string trimmer line, manual and protective sheath or bag for storage or transport. The DeWalt DCST972X1 includes a wall mount for easy storage while you won’t find this with the Ryobi model.


I hope you like reading on DeWalt DCST972X2 vs RYOBI RY40290VNM String Trimmer Comparison.

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