The 27cc full-crank, 2-cycle gas powered straight shaft WEEDWACKER® string trimmer is powerful and easy to use. Its full-crank engine provides more power and less vibration, and its 17-in. cutting width allows you to trim more grass in less time and it's equipped with Easy Start technology for simpler pull starts and easy 3-step starting. The Quick Change head allows you to convert from .095-in. bump head to blades in seconds. The adjustable handle provides added control and easy right or left-handed use. This WEEDWACKER® string trimmer is compatible with Trimmer Plus® attachments, allowing you to convert the string trimmer into different lawn care products (other attachments sold separately). It's also Electric Start capable, eliminating manual pull starts with an electric engine starter (starters sold separately).