... /min 100% can exchange to orignal. Chain saw Model no.: BS5016 CHAIN SAWSpecifications: 1) Skid length: 405mm2) Saw blade speed: 400r/min3) Rated input ... power: 1,300W4) Rated voltage: 110/220V5) Rated frequency: 50/60HzOuter packing: 2pcs/ctn Carton ... .: 7.3kgConveyance: Qty/20' HC: 724pcsQty/40' HC: 1,622pcs Chain Saw,power tools,saw chain,chain saw,chainsaw