Dolmar Chainsaw PS7300 Features: Technical data: • lightweight and compact for ease of operation • designed for general purpose applications: limbing, clearing, firewood • rugged and strong for light to medium cutting applications Model: PS-7300 Engine displacement: 4.5 cu. in. Power Rating: 4.2 kW Power rating: 5.7 bHP Max. engine Speed (with bar and chain): 13,500 RPM Fuel tank capacity: 25.36 oz Oil tank capacity: 14.2 oz Net weight without bar and chain: 13.6 lbs Standard guide bar: 20 " Chain Pitch: 3/8 " Chain gauge: .050 "