SPECIFICATIONS Farm King Rotary Tiller - Series 65 Model 6572 Catergory 1 - 3 Point Hitch Style Tillage Width: 68.0 in Overall Width: 78.0 in Tractor Required: 45-55 hp Gearbox: Heavy Duty oil bath 540 rpm Rotor Speed: 196 rpm Sideshaft: 15.0 in PTO Shaft: Slip Clutch Tine Size: 5-16" x 3-1/4" No. of Tines/No. of Flanges: 42/7 No. of tines per flange: 6 Skid Shoe: standard Weight: 906 lbs