A 210cc 4 stroke engine pairs with a 7 horsepower aluminum pump to deliver 3500 Psi and a 10 L per minute flow rate for heavy stain removal on brick patios concrete driveways and vinyl siding. Five quick connect stainless steel nozzles cover 0 15 25 40 degree spray plus soap delivery and a 26 ft reinforced high pressure hose extends reach around parked vehicles. Ten inch wheels ride over uneven yards and an onboard accessory bay keeps wands and nozzles together between projects.