Echo Timber Wolf CS-590 Chainsaw Review

Echo CS590 chainsaw
PTR Review
  • Pro Review 8.9

The Echo CS-590 Timber Wolf has found a sweet spot between simple functionality, intelligent design, and outstanding value. Users will be pleasantly surprised by the quality of this commercial level chainsaw.

Overall Score 8.9 (out of 10)

When I was asked to review the Echo Timber Wolf CS-590 chainsaw as a heavy-duty saw, I’ll admit that I was a bit skeptical. I am used to some of the other big-name commercial saws and Echo just is not a brand that is traditionally mentioned in that mix. As I began to take a close look at this chainsaw, however, I went from being pleasantly surprised by the quality to flat out impressed with the intelligence of the design.

The first thing that I noticed when I picked up this saw was that there is actually some weight to it. It’s much lighter than the Echo CS-400 chainsaw I also have on-hand which I use for light-duty projects. Often consumer brands create a lightweight saw that feels nimble enough for the average person to use around the home, but the lack of weight transfers all the workload to the arms of the user. A well-weighted saw like this one balances that weight to work with the user.

Editor’s Note: Check out our best battery chainsaw article for a look at what these gas-free chainsaws can accomplish.

Features & Design

As I took a closer look at the Echo Timber Wolf CS-590 chainsaw it became very clear to me that someone actually talked to chainsaw users and used what they found to design the saw. I have seen many companies try to break into the commercial side of the industry and try to add something that the other companies don’t have. Most of the time, the addition is either unnecessary or actually detrimental to the tool. Echo avoided that mistake and while there isn’t really a feature that makes it stand out from the other major commercial brands, they did do a great job with some small things that make a difference.

A great example of intelligent simplicity is the filter access. Simply unscrew a single nut on the back, which is affixed so you can’t lose it, and there’s the filter. There’s nothing else to unscrew, just take the filter off, clean or replace it, tighten the nut, and you’re good to go. Instead of using a nylon rope to keep the fuel and oil caps from going anywhere, Echo attached it with plastic. That may seem minor, but there isn’t a nylon cord I’ve owned that has outlived the tool’s usefulness. The plastic, on the other hand, won’t fray and get cut over time like that nylon cord.

Echo CS590 Filter Access

On most chainsaws, if you look underneath, you’ll notice a plastic chain stay that helps keep the chain from vibrating off during use. Taking the bar off will reveal that piece is actually two plates and helps to direct the oil to the chain where it needs to go. Being made of plastic and living next to a fast-moving, sharpened chain means that it gets nicked, cut, and eventually loses the specific design it originally had. Engineers of the Timber Wolf designed these plates to be metal, and it will last much longer while still maintaining the design intent.

Echo CS590 Chain Stay Plate 2

Echo Timber Wolf CS-590 Chainsaw Testing

We tested the Echo Timber Wolf CS-590 chainsaw on a couple of stumps we needed to remove before using it to tear down a pole barn. It started extremely easily and without hesitation. You’d certainly hope that would be the case with a new saw, but it has been just as easy every time we’ve started it since.

We needed the Echo to make cuts into the beams while we, in true redneck style, gently pulled on the pole barn with a heavy-duty rope attached to an F-250 to direct the fall of the structure. The 59.8 cc motor made quick work of the beams, cutting smoothly with an ease that I honestly didn’t expect to experience. There was more than enough torque and no kickback whatsoever. As I mentioned before, the balance and weight worked with me rather than against me or forcing my arms into delivering most of the effort in making each cut. One by one, we cut each structural beam until we got a satisfying groan as the building gave way to gravity and an F-250.

Realistically, the Echo CS-590 can more than hold its own against my other chainsaws that I use for heavy-duty work. More than once, I had to remind myself that I was holding an Echo saw and not my beloved Stihl.


Despite my initial skepticism, I am thoroughly impressed with the Echo CS-590 Timber Wolf. While it doesn’t stand out over and above other commercial chainsaws, it should absolutely be included in a performance discussion with them. If I could wrap it up with a single statement, it would be that this chainsaw just works, and I mean that as a compliment.

Echo CS590

The intelligence and obvious attention to functionality in its design reminds me of the Echo tools I bought 20 years ago, which are still running. The simplicity of the design ensures that any parts that do break are easily replaced, though it appears that it will be quite some time before that happens.

The bottom line for me is that if Echo continues to produce this kind of quality in its power tools, I’m going to buy them. At an MSRP of $419, this saw keeps up with others that I have paid almost twice that amount for, so it gets excellent marks for value as well. I would recommend the Timber Wolf without hesitation and encourage you to give it some serious consideration if you’re looking for a commercial-level chainsaw to add to your tool shed.

Echo Timber Wolf CS-590 Chainsaw Specifications

  • Engine Displacement: 59.8 cc
  • Fuel Capacity: 21.8 fl. ounces
  • Oil Capacity: 10.1 fl. ounces
  • Dry Weight (without bar and chain): 13.3 pounds
  • Bar Length Options: 18 or 20 inches
  • Oiling System: Auto/Adjustable/Clutch Driven
  • Warranty: 1-year commercial/5 year consumer
  • MSRP: $419

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Brian Thompson

Something is very very wrong with the entire design, how EPA allowed it, is beyond me.
Runs super rich to the degree that it spit the fuel into both carb and muffler.
Echo is blatantly lying about the RPMs, despite written right on the box 13.5 k – it does not do 12.5k [12.1k] and only 8k under the load. Echo is shameless, runs like a total pig, not only it waste the fuel, you are breathing it. It cuts slow, throws fuel into the air filter [damaging it] and the muffler. Buy anything else.

keith kalish

I just bought this same chainsaw and has worked great. I have some heavy duty tree debris to clear from my yard and this chainsaw has made that much easier. My Ryobi literally was falling apart in my hands working the yard this year due to all the cleanup from last winter. This chainsaw just works and it works great, very happy with it.

P Barth

I bought this chain saw new, used it 3 or 4 times, once started it’s great. I also own an Echo power pruner, starts easy, every time – Cold, hot, runs upside down doesn’t matter what – the reliability is hands down the Best. The Chain saw on the other hand is the most difficult power tool I’ve owned in my 45 years or so, to get started.


After having an old John Deere V-60 that I bought in the early 80s (which was really an Echo saw) that I just couldn’t break or wear out, I bought the CS-590. It is much lighter and starts very easily. It is a tough saw, as I managed to run over it with a heavy Ram 2500 pickup truck. Amazingly the top handle was the only thing broken. I ordered a new handle (don’t know if it was a knockoff or original Echo equip) and it broke after a couple of hours use…right at the side mount, upper screw. So… Read more »


I recently purchased a CS – 590 TimberWolf and I have to tell you, it is a great saw and value. I fully expected to walk out the dealership with a Husky, but the Echo recommendation by my dealer sold me. Additionally the 5 YEAR warranty as compared to the standard 2 year saw warranty got me.
The saw performs flawlessly and negates the extra expense and size you might normally gravitate to.
I would recommend that any future saw purchasers include the Echo brand.

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