Balance and power. Professional rear handle petrol chain saw.
![ECHO CS-390ESX ECHO](http://www.hamptonmowerpower.com.au/cdn/shop/products/1_feb7ad94-d550-4ef7-b934-29e4ff3cb9d9_{width}x.png?v=1720403143)
ECHO CS-390ESX
Balance and power. Professional rear handle petrol chain saw you can depend on.
![Inboard clutch. Inboard clutch.](https://cms-yamab.sdch.develondigital.com/uploads/block_asset/image_desktop/5da7b06cc10f9075a3e8b264/Inboard_clutch__block_text_image.jpg)
Inboard clutch.
Inboard clutch for easy maintenance and easy bar and chain replacement.
![Gforce dust free. Gforce dust free.](https://cms-yamab.sdch.develondigital.com/uploads/block_asset/image_desktop/5da7b06cc10f9075a3e8b266/cs-501aircleaner__block_text_image.jpg)
Gforce dust free.
Featuring ECHO's patented G-FORCE air cleaner system & large air filter.
![Unique chain tensioner. Unique chain tensioner.](https://cms-yamab.sdch.develondigital.com/uploads/block_asset/image_desktop/5da7b06cc10f9075a3e8b268/Unique_chain_tensioner__block_text_image.jpg)
Unique chain tensioner.
Unique chain tensioner for easy chain tension adjustment.
Best Features.
Power to weight ratio
Super light-weight design with exceptional power.
Ergonomics
Designed to maximise efficiency and comfort.
Easy start engine
ECHO’s patented system for effortless starting.
Product Details.
Engine displacement (cm³) | 38.4 |
---|---|
Output (kw) | 2.32 |
Output (ps) | 3.01 |
Dry Weight (kg) | 4.5 |
Fuel tank capacity (L) | 0.420 |
Chain Oil Tank Capacity (L) | 3.350 |
Fuel Consumption At Maximum Engine Power (L/h) | 1.17 |
Ignition System | CDI |
Start Assist System | ES-start |
Chain Brake | Inertia |
Choke w/ Automatic Fast Idle Release | Yes |
Chain Tensioner | Front |
Saw Chain Pitch (inch) | 5.25 |
Guide Bar Gauge (inch) | 0.050(0.058) |
Applicable Bar Length (cm/inch) | 33, 38 / 13, 15 |
Sound pressure level (dB(A)) | 101.9 |
Sound power level (dB(A)) | 113.1 |
Vibration Front handle/Rear handle (m/s²) | 4.7 / 5.0 |