Echo CS-680

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  • 66.8 cc professional-grade, 2-stroke engine
  • Performance Cutting System™
  • Aluminum handle with rubber grip



  • 66.8 cc professional-grade, 2-stroke engine
    For outstanding performance and durability
  • Performance Cutting System™
    Features an upgraded bar and aggressive chain for improved cutting performance
  • Aluminum handle with rubber grip
    Improves comfort and control
  • Automatic, adjustable oiler with manual over-ride
    Allows the ability to match cutting conditions for reduced oil consumption
  • Heavy-duty, easy-access, automotive-style air filter
    Provides superior filtration with reduced maintenance time
  • Side-access chain tensioner
    For easy chain adjustments
  • Available in 20., 24 and 27 in. bar lengths
    Perfect for large jobs


Engine Displacement (cc) 66.8
Engine Displacement (cu in) 4.07
Starting System Standard
Ignition System SAIS
Oiling System Automatic/Adjustable (with manual override)
Vibration Reduction System Standard
Available Bar Lengths (in) 20, 24, 27
Oil Capacity (fl. oz.) 12.5
Dry Weight (lb) 14.6
Sprocket Cover Plastic
Bar Type PowerMatch
Sprocket Type Rim
Handle Aluminum w/ Rubber
Fuel Capacity (fl. oz.) 21.6
Carburetor (w/Purge Pump) Butterfly-Valve Diaphragm (without purge pump)