360° steering rotation allows reversing without shifting gears. The 4hp 4-stroke manual-start outboard motor provides a balance of power and efficiency. Light and compact design, suitable for inflatable boats, fishing boats, sailing boats and small yachts. The gear start protection/clutch function prohibits the pillar from rotating when idling. The vertical engine design improves power, performance and durability. Lifting/tilting function for shallow water operation. Standard CDI ignition system for easy starting. Advanced carbonation system with pilot light bulb increases efficiency. Throttle handle and engine stop button improve response. Outboard anti-corrosion system and anodes enhance durability. Cast aluminum structure with corrosion resistance. Travels 10 to 16 nautical miles per hour depending on load. Maximum speed: 4500-5500 RPM, maximum output: 2.9kw (4.0HP). Suitable for vessels with tailboard height of approximately 440mm/17.3inch. Can be used in fresh water and salt water. Propeller specifications: 3-7 (1/4 x 5 inches). Patented engine air cooling system prevents overheating.