ECHO’s CS-621SX is a professional, heavy-duty petrol chainsaw, ideal for felling larger trees. It features a powerful premium grade, low emission 59.8cc engine and professional-grade SUGIHARA guide bar.

Useful features include a tool-less air filter cover allowing easy air filter access, even when wearing gloves; a side-access chain tensioner enabling easy chain adjustment; an anti-icing system preventing the carburettor from freezing in colder months and dual bumper spikes for improved control.

The CS-621SX has the cutting performance of higher capacity machines. It produces an output of 3.2kW but weighs just 6.3kg*. It has a guide bar of 50cm (20")

This product is part of ECHO’s X Series range of “best-in-class” products. 

Engine displacement (cm³)59.8
Output (kw)3.2
Output (ps)4.4
Dry Weight6.3
Fuel tank capacity (l)0.65
Chain Oil Tank Capacity (ml)300
Fuel Consumption At Maximum Engine Power (L/h)1.81+BZ52:CA53
Ignition SystemCDI
Start Assist SystemDecomp
Chain BrakeInertia
Choke w/ Automatic Fast Idle ReleaseYes
Chain TensionerSide
Saw Chain Pitch (inch)3/8
Guide Bar Gauge (inch)0.58
Applicable Bar Length (cm/inch) 50/ 20
Sound pressure level (dB(A))101.6
Sound power level (dB(A))113.4
CO² (g/kW・h)712
Vibration Front handle/Rear handle (m/s²)4.2 / 5.2

Echo Professional Rear Handle Chainsaw CS-621SX 20"

  • Brand: Echo
  • Product Code: Echo Professional Rear Handle Chainsaw CS-621SX 20"
  • Availability: In Stock
  • £949.00

  • Ex Tax: £790.83