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")

Engine displacement (cm³)59.8
Output (kw)3.2
Output (ps)4.4
Dry Weight (kg) (undefined)6.3
Fuel Tank Capacity (ml)650
Chain Oil Tank Capacity (ml)300
Fuel Consumption At Maximum Engine Power (L/h)1.81
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)60 / 24
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 24"

  • Brand: Echo
  • Product Code: Echo Professional Rear Handle Chainsaw CS-621SX 24"
  • Availability: In Stock
  • £989.00

  • Ex Tax: £824.17