Model: YD450
Power Type: Single Cylinder, Two-stroke,
Air-cooling gasoline engine
Cylinder Diameter x Stroke(mm): 43x31
Displacement(cc): 45
Rated Output Power & Relevant Speed: 1.7kW/8000rpm
Fuel Mixture Ratio: 25: 1(Gasoline 25: Two-cycle Oil 1)
Fuel Tank Capacity(ml): 550
Engine Oil Tank Capacity(ml): 260
Guide Bar Size: 16"/18"/20"
Chain Pitch: 0.325"
Chain Gauge: 0.058"
Gross Weight/Net Weight(kg): 7.9/5.3
Packing Measurement(cm): 48x26x30

Advantages:
Chain Saw -Rational structure, superior appearance.
Chain Saw -Equipped powerful engines with powerful cutting function.
Chain Saw -Good lubrication and cooling, higher efficiency function.
Chain Saw -The cutting width applies to the family garden and jungle work.