This is my first ebay review but I decided to write the review after struggling to find much information about this product when buying the item. The petrol leaf blower has excellent power and will lift even the wet leaves that are stuck to the ground. You need ti buy some 2 stroke mineral oil and mix it with unleaded petrol using a mixing bottle. You can buy the Handy mixing bottle and Handy 2 Stroke mineral oil from ebay or most DIY stores. I used 500 ml of the mixture for and kept the blower running for over 1.5 hours. I'm really happy with the purchase.