Petrol driven leaf blower with a remarkable 450 km h air speed with the sd30 leaf blower from tck garden you can ensure that your pathways driveway drains and patios are completely free of debris leaf blowers save time and energy in contrast to normal foliage removal with a conventional broom or a rake the leaf blower offers optimum user comfort through even distribution of the weight technical specifications petrol engine 30 ccm 2 stroke fuel gasoline oil mixture flow rate max 780