Chainsaws
ECHO CS-590-20AA Specs: 20 in Bar, What It Cuts
Quick answer
The ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw runs a 20 inch bar on a 59.8 cc engine. The usual guidance is a bar about 2 inches longer than the wood, so it is best for logs and limbs up to about 18 inches in a single pass. It listed at $478.99 when this page was compiled.
On this page
- What are the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw specs?
- What is the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw sized for?
- What features does ECHO list?
- Who is the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw a good fit for?
- What are the alternatives to the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw?
- How do they compare on specs?
What are the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw specs?
| Spec | Value |
|---|---|
| Engine | 59.8 cc |
| Bar length | 20 in |
From ECHO's published specifications and the product listing.
What is the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw sized for?
| Wood diameter | Single pass? | Notes |
|---|---|---|
| 4 in | Yes | Within the comfortable range |
| 6 in | Yes | Within the comfortable range |
| 8 in | Yes | Within the comfortable range |
| 10 in | Yes | Within the comfortable range |
| 12 in | Yes | Within the comfortable range |
| 14 in | Yes | Within the comfortable range |
| 16 in | Yes | Within the comfortable range |
| 18 in | Yes | Within the comfortable range |
| 20 in | From both sides | Possible with technique, slower and more kickback exposure |
| 24 in | From both sides | Possible with technique, slower and more kickback exposure |
Felling and storm-damaged trees under tension are hazardous; hire a certified arborist for large trees. Always wear chaps, a helmet with face screen, and eye and hearing protection.
What features does ECHO list?
ECHO lists these features for the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw:
- Sold on Amazon
Who is the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw a good fit for?
Best for woodlot owners felling and bucking large trees. 59.8cc engine on a 20 in. bar, the largest displacement saw in this lineup for felling and bucking big hardwood. It sits in the Expert tier of our chainsaws coverage. See how it ranks against the rest in the best chainsaws.
What are the alternatives to the ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw?
Milwaukee M18 FUEL 2727-21HD 16 in. Chainsaw Kit
$499.00Milwaukee M18 FUEL 16 in. saw sold as a kit, aimed at tradespeople and landowners already running M18 batteries.
Best for: M18 platform users who cut regularly
Check price on Amazon
Greenworks 80V 18 in. Chainsaw Kit with 4.0Ah Battery
$408.49Brushless 18 in. saw that Greenworks rates as a 50cc gas equivalent, with an automatic oiler, mechanical chain brake and side-access tensioning.
Best for: homeowners handling storm cleanup and firewood
Check price on Amazon
Husqvarna 440 18 in. Gas Chainsaw
$399.99Slim 40cc, 2.4 HP X-Torq saw with Smart Start and LowVib, a lighter step up from entry saws for limbing and small felling.
Best for: homeowners wanting a light but capable gas saw
Check price on AmazonHow do they compare on specs?
| Model | Price | Bar length | Engine | Voltage | Battery included |
|---|---|---|---|---|---|
 ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw | $478.99 | 20 in | 59.8 cc | - | - |
| Milwaukee M18 FUEL 2727-21HD 16 in. Chainsaw Kit | $499.00 | 16 in | - | 18V | Yes |
| Greenworks 80V 18 in. Chainsaw Kit with 4.0Ah Battery | $408.49 | 18 in | - | 80V | Yes |
| Husqvarna 440 18 in. Gas Chainsaw | $399.99 | 18 in | 40 cc | - | - |
Frequently asked questions
Where do these ECHO CS-590 Timber Wolf 59.8cc 20 in. Gas Chainsaw specs come from?
The figures on this page come from ECHO's published specifications and the product listing's own feature list. Sizing tables are our estimates from standard formulas, not measurements of a unit, and real results vary with conditions. Confirm details against the operator manual before you buy or use it.
Researched, not professional advice. This page is compiled from published specifications, manuals, labels and owner-review consensus, not hands-on testing. Follow the manufacturer's instructions and product label, and consult a qualified professional where safety, chemicals, fuel or structures are involved. As an Amazon Associate we earn from qualifying purchases.