2stroke 3.5 Hp Air/Water Cooling Boat Motor Outboard Motor, For Inflatable Fishing Boat and Fishing

• 【Engine Performance】: Features a powerful 2-stroke 3.5hp outboard motor with 49cc displacement, delivering max. output of 2.5KW and speeds of 4000-5000r/min for efficient propulsion on inflatable fishing boats.
• 【Cooling & Control】: Equipped with half water-cooling and half air-cooling systems, plus tiller control and manual tilt, ensuring reliable operation and easy handling of your boat motor in various conditions.
• 【Portable Design】: Weighs only 9.8kg (21.6lbs) with compact dimensions of 92x36x15cm (36x14.17x5.9in), making this portable outboard motor ideal for easy transport and installation on small vessels.
• 【Fuel & Operation】: Manual start system; uses No.92 lead-free petrol mixed with 2-stroke engine oil (25:1 during run-in, 50:1 after), essential for petrol outboard motors—follow guidelines like starting in water for optimal performance.
• 【Complete Outboard Engine Kit】: Includes outboard motor, tool kit, fuel oil mixing bottle, funnel, spare pull rope, and English manual, providing a comprehensive outboard engine kit for immediate setup and use.

Specifications Material: Aluminum Alloy, Rubber Color: Grey Surface Treatment: Spray Paint Assembly Required: No Number of Items: 1 Engine: 2-stroke 3.5hp Displacement: 49cc Gear Ratio: 2.08(27:13) Number of Cylinders: 1 Max. Output: 2.5KW Max. Speed: 4000-5000r/Min Noise: About 80DB Gear Positions: Clutch Ignition System: CDI Cooling System: Half Water-cooling, Half Air-cooling Control System: Tiller Control Starting System: Manual Start Gasoline: No.92 Lead-free Gasoline Fuel Type: Mixed Oil (Run-in Period: 25 Gasoline: 1 2-stroke Engine Oil; after Run-in Period: 50 Gasoline: 1 2-stroke Engine Oil) Trim And Tilt System: Manual Tilt Fuel Tank Capacity: 1.3L/0.34gal Fuel Consumption Rate: 1.1L/0.3gal/h Propeller Diameter: 17cm/6.7in Joystick Length: 41cm/16.14in Handle Length: 12cm/4.7in Fixed Screw Spacing: 12cm/4.7in Adaptive Transom Plate Height: ≤42cm/16.53in Gross Weight: 12kg/26.4lbs Net Weight: 9.8kg/21.6lbs Product Size: 92*36*15cm/36*14.17*5.9in Package Size: 95*42*30cm/37.4*16.5*11.81in Package Included 1*Outboard Motor 1*Tool Kit 1*Fuel Oil Mixing Bottle 1*Funnel 1*Spare Pull Rope 1*English Manual Notes 1. Please carefully read the manual and strictly follow the precautions to have a better experience. 2. Please measure the height of your boat before purchasing to ensure suitability for this product. 3. Please start the motor in the water. If the motor stops circulating water, please stop using it immediately and check the impeller of the water pump to see if the water outlet is blocked. 4. Please do not leave this product outside until the cooling water is completely used up. Otherwise, water will enter the cylinder through the exhaust port, leading to engine failure. After cruising in seawater or turbid water, please clean the outboard motor with fresh water and cool the water channel with fresh water. The engine should be stored in a dry and well-ventilated place, and avoid direct exposure to sunlight. 5. If not in use for a long time, please thoroughly clean the gasoline in the fuel tank. 6. Two-stroke air-cooled engines must use TCW-2 engine oil, which must be specifically designed for outboard engines. 7. Fuel mixture ratio: 25:1 for the first 50 hours, 50:1 after 50 hours. 8. Two-stroke outboard engines must use a mixture of 92# gasoline and two-stroke engine oil. 9. During the break-in period, the volume ratio of gasoline to oil is 25:1. 10. After the break-in period, the volume ratio of gasoline to oil is 50:1. 11. Important note: Gasoline and oil must be pre-mixed and thoroughly stirred before being poured into the fuel tank. 12. The outboard motor must be started in water, please do not start the engine on land. 13. When starting the engine, loosen the vent screw on the fuel tank cap counterclockwise. 14. When starting the outboard motor, insert the emergency stop rope and secure the other end to your wrist or belt 15. The break-in period lasts approximately 10 hours or one month. Please avoid operating the engine at high throttle during the break-in period. 16. After the break-in period, replace the gear oil. The second replacement should be performed after approximately 100 hours or six months. 17. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.