1.road blower 2.Honda engine 3.3600rpm, 5500cube /h 4.huge wind volume,high ... courtyard, clean water and dry road surface of venue.*HONDA engine, excellent performance, easy to start-up;*Unique designed centrifugal ... off nozzle, adjustableDouble blow-off nozzle, adjustableEngine ModelHONDA, GX160HONDA,GX270TypeGasoline engine,air cooled, 4stroke, OHV, single cylinderPower5.5hp/3600rpm9.0hp/3600rpmOil ...