Light weight, compact and professional backpack blower. A favourite with homeowners and landscapers being both lightweight and powerful. Professional engine Featuring a professional grade 25.4 cc petrol engine for exceptional air volume and speed. Power to weight ratio Its 25.4cc engine has an output of 0.70kW and with the machine weighing just 6.0kg, the PB-265ESL has a superb power-to-weight ratio. Pipe Engineered and slowly refined over decades to give optimal air volume and speed. Product Details. Engine displacement (cm³) 25.4 Output (kw) 0.7 Output (ps) 1.35 Dry Weight (kg) 6 Fuel tank capacity (l) 1.06 Fuel Consumption At Maximum Engine Power (L/h) 0.54 Air Volume (m³/h) 618 Max Air Speed (m/sec) 68.7 Start Assist System ES-start Nozzle Type Round bent Vacuum Kit - CO² (g/kW・h) 1 1330