ECHO CS-7310SX 24" Professional Petrol Chainsaw
When the job demands serious power, the CS-7310SX delivers. This is ECHO's most capable saw in the range — a 73.5cc X Series machine producing 4.1kW that somehow tips the scales at just 6.7kg dry. That's a remarkable achievement for an engine of this size, and it's what makes this saw stand out from the competition at this end of the market.
The 24" bar makes it ideal for felling medium to large trees, and the dual bumper spikes give you the control and bite you need when working through thick stumps and heavy timber. ECHO have clearly thought carefully about long-term ownership too — the centrifugal dust separation system keeps the air filter cleaner for longer, reducing maintenance intervals, while the magnesium starter housing and chain cover add durability without piling on weight. The heavy-duty aluminium handle with rubber grip takes the edge off vibration during extended use, which your hands will thank you for at the end of a long day.
Part of ECHO's X Series best-in-class range, this is a professional tool built for professionals. At £1,149 it's a significant investment, but for anyone regularly tackling large-scale felling work, it's the kind of saw that makes everything else feel like hard work by comparison.
Specifications
| Engine Displacement | 73.5cc |
| Output | 4.1kW / 5.6ps |
| Dry Weight | 6.7kg |
| Fuel Tank Capacity | 800ml |
| Chain Oil Tank Capacity | 360ml |
| Bar Length | 60cm / 24" |
| Chain Pitch | 3/8" |
| Bar Gauge | 0.058" |
| Ignition System | CDI |
| Chain Brake | Inertia |
| Sound Pressure Level | 106.9 dB(A) |
| Sound Power Level | 116.9 dB(A) |




