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  • 54.1cc professional-grade, 2-stroke engine for outstanding performance
  • Automatic, adjustable clutch-driven oiler for reduced oil consumption
  • Available in 16″, 18″, and 20″ bar lengths
  • Decompression valve for easy starting
  • G-Force Engine Air Pre-CleanerTM for reduced air filter maintenance
  • Performance Cutting System™ – upgraded bar and aggressive chain for improved cutting performance
  • Two-piece flocked air filter for easy cleaning
SKU: CS-550P Category:



Engine Displacement (cc) 54.1
Engine Displacement (cu in) 3.3
Starting System Standard
Ignition System Digital
Carburetor Butterfly-Valve Diaphragm (without purge pump)
Oiling System Automatic/Adjustable (Clutch-Driven)
Vibration Reduction System Standard
Standard Bar Lengths (in) 16, 18, 20
Fuel Capacity (fl. oz.) 17.9
Oil Capacity (fl oz) 10.1
Dry Weight (lbs)1 13.3
Sprocket Cover Magnesium
Bar Type Pro-Lite Double Guard .325
Sprocket Type Rim
Handle Plastic