36" Farm-Maxx Sub Compact 3-Point Tractor Rotary Tiller Model FTC-36
MANTIS Mini-Tiller/Cultivator 25-cc 9-in Front-Tine Forward-Rotating Tiller CARB in the Tillers department at Lowes.com
Amazon.com : Sigma Heavy Duty 3 Point Hitch Rotary Tiller 6' FT 72" in. Work with 3 PT CAT I Hitch Tractor PTO Driven Gear Drive with PTO Shaft : Patio, Lawn & Garden
Legend Force 20 in. 212 cc Gas Rear Tine Tiller, Forward/Reverse LF20212RTG - The Home Depot