Technical Specifications For: The JonCutter G2500 Chainsaw Chainsaw type: JonCutter single cylinder 2 stroke engine Total mass: Without Bar and chain 3kgs Cylinder Displacement: 25.4cm3 Power Output to ISO 7293: 1.2HP (0.9kw) Maximum Power Speed: 8,500 RPM Cutting Attachments Guide Bar: 12 or 14 Maximum Cutting Length: 30 or 35 cm Guide Bar Type: Sprocket nose Chain Type: 3/8LP,.050