TCS40EA18 18" Rear Handle Chain Saw


  • 18" Oregon® Bar & Chain (Assembled)
  • Bar & Chain Protective Cover
  • Scrench

Featuring excellent power and versatility, this commercial grade, general use chain saw is ideal for firewood cutting and hobby work. Powered by Tanaka's PureFire® low emission two-stroke engine, it contains a chrome plated cylinder, forged steel connecting rod, purge primer bulb and throttle latch/choke for easy and reliable starts. A heavy-duty, gear driven oiler and two bar mounting studs keep the Oregon® bar and chain at peak cutting efficiency. Finally, it is backed by Tanaka's industry leading warranty.

  • 39.6 cc 1.6 hp PureFire® two-stroke engine meets emissions levels without sacrificing power, adding weight, or creating maintenance headaches
  • S-Start pull force reduction system and purge primer bulb gives quick and easy starts
  • 18" Oregon® sprocket nose bar and chain reduces kickback and provides excellent cutting performance
  • Vibration dampening system for user comfort and less fatigue
  • Outstanding power-to-weight  reduces fatigue resulting in higher productivity
  • Side access chain tensioner provides for quick and easy chain adjustment
  • Inertia activated chain brake immediately stops chain rotation for improved safety
  • Two bar mounting studs keep the chain at peak cutting efficiency  
  • Covered by Tanaka's two-year commercial use warranty, seven-year consumer use warranty and one-year rental use warranty
  • Download the TCS40EA18 Hangtag


  • 18" Oregon® Bar & Chain (Assembled)
  • Bar & Chain Protective Cover
  • Scrench

    Engine Type  PureFire® Two-Stroke 
    Displacement 39.6 cc
    Output 2.4 HP 
    Fuel Tank Capacity  12.8 Fl. Oz. 
    Carburetion  Walbro® Diaphragm w/ Purge Primer
    Bar & Chain Brand Oregon® Sprocket Nose
    Opt.Bar&Chain Combinations 14", 16"
    Pitch .325" (low profile)
    Chain Brake Inertia Activated
    Dry Weight 9.9 lbs (Powerhead Only)
    EPA Phase 3 Compliant Yes
    CARB Tier III Compliant  Yes
    Gas/Oil Ratio  50:1 (JASO FD Rated)
    Warranty  2-Year Commercial Use, 7-Year Consumer Use,
    1-Year Rental Use