Knapsack power Sprayer features: 1) Tank capacity: 25L 2) Operating pressure: 1-4MPa 3) Pump suction: 7.1L/min 4) Engine model: TU-26, 2 cycle 5) Displacement: 25.6ml 6) Max. output: 0.9hp/6,000rpm 7) Starting system: recoil starter Outer packing: Carton dimensions: 49 x 35 x 65cm N.W.: 10.5kg G.W.: 12.5kg