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Echo CS-621SX Chainsaw Echo
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  • SKU: 621sx--18"
  • Availability: Out of stock

Echo CS-621SX Chainsaw

Incl. VAT:

A professional, heavy-duty petrol chainsaw, high torque engine, ideal for felling large trees. It features a 59.8cc, Stage-2 compliant low emission engine. It has guide bar options of 18" or 20", and weighs 6.3kg (dry weight without cutting equipment)

The chainsaw is supplied with either an 18" bar and chain or a 20" bar and chain depending on the option selected.
This product is part of ECHO’s X Series range of “best-in-class” products. 
  • Tool-less air filter cover allowing easy air filter access
  • Side access chain tensioner enabling easy chain adjustment
  • An anti-icing system preventing the carburettor from freezing in colder months
  • Dual bumper spikes for improved control.

Chain Guide for reference

  • 18" bar requires an Oregon 
  • 20" bar requires an Oregon 73LPX072E
File guide for reference
  • Chain requires a 7/32" file

Outstanding, high torque 59.8cc engine
Clutch related oil pump
Stage 2 compliant low emission engine
Inertia chain brake
Side adjust chain tensioner
Heavy-duty, easily accessible air filter
Decompression valve aids starting
Dual post chain brake handle for increased durability
Clutch-driven oiler reduces oil consumption

ECHO power tools come with a five-year domestic warranty or a two-year warranty in professional use (registration of ECHO products and servicing are necessary to validate the warranty)


Engine displacement 59.8cc
Dry weight * 6.2kg
Output 3.32kW
Saw chain pitch 3/8in
Guide bar length 16-24"
Guide bar gauge 0.058in
Fuel tank capacity 0.65 litre

* Without guide bar and saw chain