Description
The lightest saw in its class, with a 50.2cm³ engine suitable for felling and other ground work. Part of the ECHO X Series meaning it has industry leading features and performance. The CS-501SX is one of our most popular chain saws, and for good reason, its combination of being light weight, ergonomic and powerful beyond its specs make it an incredibly versatile tool and great choice for professionals.
Specifications
| Recommended Bar Lengths | 20" |
|---|---|
| Chain Brake | Inertia |
| Chain Tensioner | Side Chain Tensioning |
| Gauge | .050" / 1.3 mm |
| Pitch | .325" |
| Power Source | Petrol |
|---|---|
| Fuel Type | 2-Stroke |
| Fuel Tank Capacity | 0.50 L |
| Engine Displacement | 50.2 cc |
| Power Output | 2.57 kW |
| Vibration Levels | 5.2/5.4 m/s² |
|---|---|
| Sound Level | 113.5 dB(A) |
| Domestic Warranty (T&C's Apply) | 5 Years |
|---|---|
| Commercial Warranty (T&C's Apply) | 2 Years |
| Weight | 4.7 kg |
|---|
| User Type | Professional |
|---|
ECHO
Reviews
ECHO Warranty
With ECHO, you will always get a commercial grade engine and long-term value. Whether you are a contractor or a homeowner, you can buy ECHO products with confidence.
2-YEAR PROFESSIONAL WARRANTY*
Yes, you did read that right. You can have absolute confidence in our equipment. ECHO is designed to be durable and to do what you ask it, wherever you take it. Not only that, our products are built to the highest standards of quality and performance. Our warranty is our statement of confidence and our badge of honour. ECHO – world-class technology.

*Registration of ECHO products and servicing are necessary to validate the warranty
5-YEAR DOMESTIC WARRANTY*
Five years is a long time. Longer than you’ll get from most of the equipment you buy. That’s because we stand behind our products. We’ve been building equipment for professionals for over sixty years and that has given us an exceptional level of engineering and manufacturing expertise. As a home owner, you want long term dependability enjoyed by professionals, and a well built product that you can buy with confidence.

*Registration of ECHO products and servicing are necessary to validate the warranty
40V GARDEN+ BATTERY WARRANTY
The Garden+ range of tools are all covered by our 2 + 1 domestic use warranty. Each tool comes with a 2 year domestic use warranty as standard and by registering your product you will receive an additional 1 year. All batteries have a fixed, 2 year warranty. ECHO expertise is built into every tool, so our warranty is our pledge that you receive a tool worthy of the ECHO name. A tool that you can depend on.
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*Registration of ECHO products is necessary for the additional 3rd year
56V BATTERY WARRANTY
The Professional Series is backed by the same industry leading warranty as its petrol stablemates; 2 year professional use and 5 year domestic use warranties on tools, as well as a 2 year warranty on batteries. That’s because ECHO products are built to the highest standards of quality and performance, meaning you can have complete confidence in our tools.


















