Bad Boy’s gas-powered string trimmer lineup brings commercial-grade cutting power to every edge and overgrowth you face. Choose from three models — ST225 (22.5 cm³), ST254 (25.4 cm³) and the ST300T Turbo (30.1 cm³) — each built around a low‑emission 2‑cycle engine, lightweight balanced chassis, and a steel driveshaft backed by a lifetime warranty. All models feature Easy Start technology, an adjustable throttle control, waterproof kill switch, loop handle for control, and anti‑vibration grips (dual grips on higher‑end models) to reduce fatigue during long shifts. The ST300T Turbo adds extra torque and a threaded driveshaft for heavy‑duty cutting through wet grass, thick weeds, and brush, while the ST254 strikes a balance between runtime and cutting bite for day‑to‑day professional use. Each trimmer offers generous fuel capacity and a compact weight profile so you can work longer with less strain.