Makita DCS51018 18" 45cc chain saw 2 cycle Features *Rugged cast cylinder * Easy maintenance * Low noise operation * Efficient cold weather operation * Double air filtration * High power-to-weight ratioSpecifications:Engine (cu.in.) 3.3Displacement (cc.) 45Max. Engine speed (RPM) 12500Power Rating (kW/BHP) 2.2/3.3Fuel Tank Capacity (oz.) 18.9Oil Tank Capacity (oz.) 9.5Standard Guide Bar 18"Optional guide bar 21"Chain Pitch/Gauge 3/8" / .050"Net Weight (lbs. dry w/o bar & chain) 10.4Please note: This item cannot be sent to California due to emission control laws.