CS-303T

General Information:

• Production Dates: 2013-Current
• MSRP: (Suggested retail price. Subject to change without notice)
  • CS-303T-12": $369.99
  • CS-303T-14": $379.99
  • CS-303T-16": $379.99
• Model Number Breakdown: "CS" Chainsaw, "303" The first two numbers are the engine cc size generally within, plus or minus 1 cc to 2 cc. The last number is the subversion within that model series 
• Replaced Model: N/A
• Replaced By Model: N/A
• Uses & Applications: Designed primarily for professional arborists and tree care work, especially when operating off the ground or in right places, top-handle chainsaws are ideal for pruning branches aloft or removing branches after a tree has been felled 
• Box Dimensions: 
  • CS-303T-12": Length: 15 in. Width: 10 in. Height: 12 in. Weight: 12 lb. 
  • CS-303T-14": Length: 15 in. Width: 10 in. Height: 12 in. Weight: 13 lb.
  • CS-303T-16": Length: 15 in. Width: 10 in. Height: 12 in. Weight: 14 lb. 
• Operator's/Safety Manuals, Parts Catalogs: In Business Portal, go to the "Search" tab and enter the model number in the "Item #" field. From there, select the correct document. 
• Accessories: Search for the article titled "What accessories are available for the ECHO® chainsaws?"  

Features: 

• 30.1 cc professional-grade, 2-stroke engine for outstanding performance 
• Extended top handle for greater reach, maneuverability and control 
• Vibration-reduction system for operator comfort 
• Automatic adjustable oiler to match cutting conditions 
• Metal lanyard ring for easy attaching and detaching 
• Side access chain tensioner for quick chain adjustments 
• Cylinder plating similar to chrome 

Guide Bars & Chains: 

Technical Specifications: For more details on specifications, torque limits, service limits, and special tools, refer to the attached "Service Data."

• Length: 10.24 in.
• Width: 9.25 in.
• Height: 8.66 in.
• Weight: 7.7 ib.
• Engine Type: Air cooled, two-stroke, single cylinder gasoline engine
• Engine Displacement: 30.1 cc
• Bore: 1.457 in.
• Stroke: 1.102 in.
• Compression Ratio: 7.6
  
• Ignition Type: CDI (Capacitor discharge ignition) 
• Spark Plug: NGK BPM-8Y 
  
• Starter: Automatic rewind starter 
• Fuel Tank Capacity: 8.5 fl. oz.
• Oil Tank Capacity: 5.1 fl. oz.
• Oiling System: Automatic adjustable 
• Vibration Reduction: Yes
• Sprocket Type: Spur, 6-tooth, 3/8" pitch 
• Exhaust: Spark arrestor muffler with catalyst
• Clutch: Centrifugal  
• Idle Speed: 2,900-3,700 RPM
• Wide Open Throttle Speed: 11,500-12,500 RPM 
• Compression Pressure: 165 PSI
• Primary Coil Resistance: N/A (This model does not have a primary coil resistance because it uses a special spark advance system. Therefore, no primary resistance readings are available for this unit.) 
• Secondary Coil Resistance: 1.47-1.51 ohms