September 25, 2019
September 26, 2019
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20% more power than the CS-490 with more professional features. 18″ and 20″ bar lengths.

  • 50.2 cc professional-grade, 2-stroke engine
  • Automatic, adjustable clutch-driven oiler – reduces oil consumption
  • Captive bar nuts – no chance of losing fasteners
  • Decompression valve – for easier starting
  • Ergonomic aluminum front handle – for improved comfort and maneuverability
  • G-Force Engine Air Pre-Cleaner™ – reduces air filter maintenance
  • Professional-grade bar and chain – for maximum cutting performance and durability
  • Top-mounted, tool-less access, two piece air filter
Engine Displacement (cc) 50.2 Oil Capacity (fl oz) 9.5
Engine Displacement (cu in) 3.06 Dry Weight (lbs)1 10.4
Starting System Standard Sprocket Cover Plastic
Ignition System Digital Bar Type Pro-Lite®
Carburetor Butterfly-Valve Diaphragm (without purge pump) Sprocket Type Rim
Oiling System Automatic/Adjustable (Clutch-Driven) Handle Aluminum
Vibration Reduction System Standard Consumer Warranty 5 years
Available Bar Lengths (in) 18,20 Commercial Warranty 1 years
Fuel Capacity (fl. oz.) 16.6


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