The RIDGELINE 18 in. 45 cc Heavy-Duty Chainsaw features optimum engine characteristics with a high quality cylinder. The Auto Oiler will keep the bar lubricated. The rapid-reaction kick-back brake (quick stop)， hand guard， safety trigger and convenient on/off switch will keep the user safe until the job is done.
Engine type: single cylinder， 2 stroke
Displacement: 45cc
RPM: 2，800 no load speed
Fuel tank: 19.4 oz.
Engine oil tank: 8.82 oz.
Ignition: C.D.I ignition system
Includes a portable storage case
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