Honda engine 4 stroke ,air cooling ModelLB-280WorkingFan blade dia.230mmFan blade speed3600rpmAir outletSingle,adjustableEngineTypeHONDA, GX160gasoline,air cooling 4stroke,OHV,single cylinderPower5.5hp/3600rpmFuel tank capacity3.6LSizeLength1100mmWeigth680mmHeight920mmPacking870×750×580mmWeight56kg Road blower(road roller)