4-Stroke Outboard Motor – 4HP Air-Cooled 55cc Boat Engine
SKU
$399.99
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Outboard Motors, 4 Stroke 4Hp 55cc Air-cooled Boat Engine Outboard Boat Motor
Features:
- High Performance: Four-stroke power, less noise, fuel saving. Started by hand, simple and convenient. With reverse function for operation flexibly.
- Applicable Ship: 4hp outboard is suitable for small boats of various materials (such as inflatable boat, iron boat, plastic boat, glass fiber reinforced plastic boat, wooden boat, etc.).
- The product comes with a funnel, kit, and cotter pin.
Engine Start Procedure:
- Insert the emergency flameout cable insert into the flameout switch slot.
- Insert the fuel inlet pipe inlet plug into the fuel tank socket.
- Insert the nozzle plug into the tubing socket on the base of the outboard.
- Unscrew the vent screw on the fuel tank cap counterclockwise.
- Squeeze the hand core pump by hand several times until the oil pump is full of fuel and feel the hand pump hard.
- Move the shift lever to the Neutral position.
- Turn the throttle lever to the start position, ie the start mark on the handle is aligned with the arm mark.
- When the engine is cold, pull out the choke lever to increase the concentration of the combustible mixture and make the engine easier to start.
- After the handle is started by hand, the claw of the starter is engaged with the flywheel, and the start rope is quickly pulled out to start the engine.
- After the engine is started, the engine should be warmed up for 2 to 3 minutes at an idle speed, and then the choke levers are all pushed to the initial position.
- After the engine is started, it should be noted that the cooling water is steadily flowing out. If there is no water or intermittent water, the reason should be stopped.
- During the driving, the flameout rope should be hung on the wrist or belt to ensure the safety of the boat.
Note:
- The outboard motor has been run-in and commissioned for 4 hours before leaving the factory.
- The four-stroke outboard oil tank can only be filled with pure gasoline.
- The oil tank should use four-stroke special oil.
- The oil should be filled according to the scale on the oil scale.
- Check if the oil is sufficient before using the machine.
Specifications:
- Item Name: Outboard Motors
- Material: Metal + Plastic
- Engine Model: four strokes 4 horsepower
- Displacement: 55cc
- Transmission Ratio: 2.08 (27:13)
- Number of Cylinders: 1
- Maximum Power: 2.9kw
- Maximum Speed: 4500-5500r/min
- Shift Position: clutch
- Ignition System: CDI
- Cooling System: wind cooling
- Control System: tiller control
- Startup Mode: manual start
- Refueling Method: recommended 92 unleaded gasoline
- Cylinder Diameter Stroke: 44 33
- Propeller Specifications: 3-7 1/4″5″
- Recommended Oil: four-stroke engine oil
- Inclined Tilt System: manual tilt
- Standard Fuel Tank Capacity: 1.4L
- Adaptation Stem Board Height: 440mm
- Product Weight: 10300g
- Product Dimensions: 36.5 x 22 x 92cm
- Package Weight: 13400g
- Package Dimensions: 95 x 42 x 29cm
- Packing: Carton Box
Package Content:
- 1 x Outboard Motors
- 1 x funnel
- 1 x kit
- 1 x cotter pin





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