The CS-450 is a low emission chain saw used by professionals, farmers and homeowners for felling trees and logging.


Balanced, ergonomic design with features like effortless start.

Professional engine

Professional engine

Featuring a 45.2 cc professional grade engine, for powrful performance and cutting.

Compact, ergonomic design

Compact, ergonomic design

ECHO chain saws are all designed to the same professional standard, with no exceptions. Hard working, high quality with renowned Japanese build standards.



Superbly balanced and lightweight making it an ideal arborist saw for arboricultural off-ground work.

Best Features.

Power to weight ratio

Super light-weight design with exceptional power.


Designed to maximise efficiency and comfort.

Ease of Use

Power on and get to work. Intuitive controls and features make your job a breeze.

Product Details.

dry weight (kg) 5.10
Chain Oil Tank Capacity (L) 0.28
Chain Brake Inertia
engine displacement (cm3) 45.00
Fuel Consumption At Maximum Engine Power (L/h) 1.24
Guide Bar Gauge (inch) 0,058
output (ps) 2.58
Priming Pump Yes
Choke w/ Automatic Fast Idle Release Yes
output (kw) 1.90
Ignition System CDI
Chain Tensioner Side
fuel tank capacity (l) 0.45
Start Assist System -
Saw Chain Pitch (inch) 0.325