Troy-Bilt TB144 26cc 4-Cycle Gas-Powered Cultivator/Tiller with Edger Attachment Kit for Sale. Lightweight, yet powerful cultivator is ideal for weeding and working in fertilizer in your vegetable gardens, flower beds and around shrubs. Protective bumper and carry handle guard the engine during use, and make tiller easy to transport. Create and maintain precise edges with the (tool free) edger conversion kit. It’s the simplest way to put the finishing edge on your lawn. Used, but in good condition. C/w edger conversion kit & owner’s manual.