Certification: CE (EMC) Power Source: Gasoline Chainsaw Color: Orange or Red+Grey or Customerized Guide bar: Oregon or Chinese 12" Saw Chain: Oregon or Chinese Carburetor: Walbro or Chinese Crankcase: Magnesium Alloy Model Number: TT-CS2500 Chain saw Engine Type: Single cylinder, air-forced cool, 2 stroke Displacement: 25.4CC Rated Power: 1.5kw/ 7000r/min Bar Length: Oregon or Chinese 16 inch Fuel Tank Capacity: 230mL Chain Oil Capacity: 160ml NW/GW: 6.8/7.8kgs Packing Size: 25*25*33cm