Description: 900CFM Air Volume: This backpack style blower produces 900CFM of air volume at high air speed of 210MPH engine power, making it have the power for any cleanup project. Ergonomic Backpack Design: Gas leaf blower backpack features an ergonomic harness system and cruise control handle, which helps you feel comfortable when having it on for long hours. Powerful Low-Emission Engine: The 75.6CC 4-stroke full crank engine provides strong power with low vibration, making it comfortable to use for long periods; 4-Cycle engine technology delivers low emissions and low fuel consumption to produce a low environmental impact. Lightweight Design: The leaf blower is compact and lightweight for easy and comfortable operation; Backpack design is comfortable for use in large projects. Lawn Care: These gas powered leaf blowers feature cruise control and tube-mounted throttle controls for easy operation, whether you're clearing leaves, grass clippings or hedge trimmings. Can also be used for snow removal in winter greenhouses and engineering road walls, dust the base layer before asphalt paving or painting. Item Name: Leaf Blower Material: Metal, Plastic Air Velocity: 210MPH Airflow: 900CFM Power: 3.7KW/5HP Engine Idle Speed: 2800RMP Maximum Engine Speed: 7100RPM Engine Displacement: 75.6CC Fuel: 92 or Above Pure Gas Oil: 10W-30 Oil, Common Garden 4-Stroke Oil Oil Tank Capacity: 220ml Fuel Tank Capacity: 1900ml Features: Backpack Style, Ergonomic Design, Long Pipe Size Details: L: 180cm/70.87", W: 45cm/17.72", H: 45cm/17.72" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Leaf Blower 1 x Installation Kit 1 x Mixing Pot 1 x Funnel 1 x User Manual