Home Commercial Pressure Washers STIHL RB 600 Gas Pressure Washer STIHL RB 600 Gas Pressure Washer$1,017.04 Gas pressure washer rated at 3,200 PSI with a 208cc engine. STIHL RB 600 Gas Pressure Washer quantity Add to cart Category: Commercial Pressure Washers Description Gas pressure washer rated at 3,200 PSI with a 208cc engine. Brand: STIHL. Model: RB 600. Related products STIHL RB 800 Gas Pressure Washer $1,437.88 Commercial Pressure Washers STIHL RB 200 Gas Pressure Washer $526.05 Commercial Pressure Washers STIHL RB 400 DIRT BOSS Pressure Washer $701.40 Commercial Pressure Washers