Echo CS-450P 18″ Chainsaw


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Equipped with the Performance Cutting System providing optimal cutting power and professional quality bar. 16″, 18″, and 20″ bar lengths.


  • 45cc professional-grade, 2-stroke engine for outstanding performance
  • Aluminum handle with rubber over-mold for improved comfort
  • Automatic, adjustable clutch-driven oiler for reduced oil consumption
  • Available in 16″, 18″, and 20″ bar lengths
  • Heavy-duty, easy-access, automotive-style air filter for superior filtration
  • Performance Cutting System™ – upgraded bar and aggressive chain for improved cutting performance
  • Side access chain tensioner for quick chain adjustments
  • Vibration-reduction system for operator comfort


Engine Displacement (cu in)45Oil Capacity (fl oz)9.5
Engine Displacement (cu in)2.75Dry Weight (lbs)111.2
Starting SystemStandardSprocket Cover
Ignition SystemDigitalBar TypeMicro-Lite Pro
CarburetorButterfly-Valve DiaphragmSprocket TypeRim
Oiling SystemAutomatic/Adjustable (Clutch-Driven)HandleAluminum w/ Rubber
Vibration Reduction SystemStandardConsumer Warranty5 years
Available Bar Lengths (in)16, 18, 20Commercial Warranty1 years
Fuel Capacity (fl. oz.)15.2