3000rpm 4 stroke petrol engine cycle

{"cid":"91219521","title":"105cc Gasoline Chainsaw 2 Stroke 42 Bar German Made Petrol Heavy Duty Chainsaw 070","imgUrl":"https:\/\/img.chinax.com\/nimg\/32\/26\/12b7da0e0351bd260da6ad8785da-200x200-1.jpg","attrs":{"Price":"$185\/Sets","Brand Name":"Auston","Model Number":"Auston-070","Minimum Order Quantity":"2 Sets","Delivery Time":"9-12 work days","Certification":"CE","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"1000 Sets per Month","Packaging Details":"Packed By Strong Carton","Name":"105cc 2 Stroke 42 bar Petrol Chainsaw 070","Displacement":"105.7CC","Bar Length":"30'', 36'', 42''","Max. power":"4.8 KW","NW":"10.7KG","Engine Type":"2 stroke","Chain Pitch":"0.404''","Chain Guage":"0.063''"}}

{"cid":"91219498","title":"2 Cycle 12 Inch Gas Powered Chainsaw Handheld Cordless 11500r\/Min","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/db\/a7ff20f32354aa8ef8645fb36e59-200x200-1.jpg","attrs":{"Brand Name":"KOMOK","Model Number":"JYH-GS01","Certification":"CE, FCC","Place of Origin":"China","Product Name":"Gas Chain Saw","Guide bar":"12 inch","Power":"700W","Ldling speed":"11500r\/Min","Discharge Volume":"25CC","Oil Mixture Ratio":"25:1"}}

{"cid":"91220419","title":"4000W Agricultural Farm Machinery 4 Wheel Hand Propelled Lawn Mower","imgUrl":"https:\/\/img.chinax.com\/nimg\/c2\/00\/99786a4006dbe0f2b65d46a4c559-200x200-1.jpg","attrs":{"Price":"Negotiate","Brand Name":"ABC","Model Number":"ABC\/LM-GT15","Minimum Order Quantity":"1UNITS","Delivery Time":"20-35days","Certification":"CE, ISO","Place of Origin":"China","Payment Terms":"T\/T, Western Union","Supply Ability":"50 Piece\/Pieces per Week","Packaging Details":"High power 4 Wheel fuel-efficient gasoline fast cutting hand propelled Lawn Mower","Voltage":"220V","Feature":"4-Stroke","Power Source":"Petrol\/Gasoline","Warranty":"1 years","Engine Displacement":"125CC","Max Cutting Height":"4IN","Min Cutting Height":"1in","Customized support":"OEM, ODM, OBM","Forward Speed":"3000rpm","Power":"4000W","Application":"Grassland","Keyword":"Lawn Mower Gasoline Grass Cutter","Color":"Black","Material":"Steel","Function":"Multi Function","Power Type":"100% Electric Control","Use":"Cutting Lawn Mower Grass","Single package size":"31X16.7X61.5 cm","Single gross weight":"20Kg"}}