Contact Platform Support
Help Center7.5HP Gasoline Stern Thruster / Outboard Motor Manufacturer
Related Products
-
Manufacturer of Four-Stroke Small Gasoline Outboard Motors and Propellers for Fishing BoatsUS$ 183.37 - 186.23MOQ: 10 Cartons -
Small Gasoline Yamaha-style 2-stroke Rear-steering Marine Outboard MotorUS$ 544 - 558MOQ: 10 Cartons
-
2-Stroke 6HP Short Shaft Manual Start Gasoline Outboard Engine, High-Quality WaterStar 6 HP Outboard MotorUS$ 344 - 367MOQ: 10 Cartons
-
Zongshen Engine Gasoline Outboard Motor, Air-Cooled 4-Stroke, for Agricultural and Fishing Boats (Stern/Transom Mount) - Propeller FactoryUS$ 183.31 - 186.2MOQ: 10 Cartons
-
Outboard Motor, Gasoline Outboard Motor, 2-Stroke Outboard Engine, Portable Outboard Motor, Small Fishing Boat Motor.US$ 183.5 - 186.4MOQ: 10 Cartons
Brief Introduction to Outboard Motors
The small four-stroke air-cooled outboard motor is a lightweight and high-efficiency marine propulsion device specially designed for small vessels (such as plastic boats, wooden boats and fiberglass fishing boats). It adopts a four-stroke cycle engine (intake, compression, combustion, exhaust) combined with an air-cooled heat dissipation system, eliminating the need for water-cooling devices, and features a compact structure and easy installation.
Its working principle is based on power generated by fuel combustion: the piston completes four strokes inside the cylinder, and the ignited fuel mixture pushes the crankshaft to rotate, which in turn drives the propeller to propel the vessel. The air-cooled system achieves natural cooling through the heat sinks on the engine casing and airflow from the fan, avoiding the complex pipelines and water pumps of water-cooled systems, thus enabling simple maintenance and low risk of clogging.
The main advantages are as follows:
High Efficiency and Environmental Friendliness: The four-stroke design ensures high fuel utilization rate, saving 20–30% of fuel consumption compared with two-stroke models, and greatly reducing exhaust emissions, which is in line with the trend of green navigation.
Durable and Low-Maintenance: The air-cooled structure has no liquid cooling components, reducing the overall weight (the whole machine usually weighs 20–50 kg) and the risk of corrosion, making it suitable for long-term use in both freshwater and seawater environments.
Cost-Effective and Practical: It features low purchase cost and easy starting, making it ideal for individual users and small vessels.
erformance and Advantages of SHUIWANGXING Outboard Motors
The engine of SHUIWANGXING outboard motor can rotate 360 degrees for operation, delivering exceptional maneuverability. It enables reverse gear shifting without the need for gear switching.
When navigating in shallow waters, the outboard motor can be lifted and adjusted to a certain angle, which prevents collision with the seabed during sailing.
The engine kill switch, throttle cable and throttle grip are all mounted on the control handle for easy operation.
Equipped with a clutch mechanism, the propeller of SHUIWANGXING outboard motor does not rotate when idling, ensuring safer and more comfortable operation.
Send Inquiry to This Supplier
You May Also Like
-
9HP Portable Outboard Motor for Fishing Inflatable Boats - Durable, Fuel-Efficient Gas Engine - Wholesale AvailableUS$ 183.5 - 186.4MOQ: 10 Cartons
-
Gasoline 7.5 HP 4-Stroke Outboard Motor, Long Shaft - Best Selling High Power Boat Engine PropellerUS$ 144 - 152MOQ: 10 Cartons
-
Best Selling 7.5HP 4-Stroke Gasoline Outboard Motor With Propeller - Factory Direct WholesaleUS$ 144 - 152MOQ: 10 Cartons
-
Compact, Lightweight and Maneuverable 4-Stroke Air-Cooled Gasoline Outboard Motor for Small Fishing Boats - With PropellerUS$ 114 - 118MOQ: 10 Cartons
-
A Manufacturer of Gasoline Generators and Outboard Motors/Propulsion Systems for Small Fishing VesselsUS$ 115 - 118MOQ: 10 Cartons
-
Compact and Agile 4HP 4-Stroke Outboard Motor ManufacturerUS$ 115 - 118MOQ: 10 Cartons
-
Small Fishing Boat Outboard Motor, Gasoline 4-Stroke Tiller Outboard, High Power & Durable Propeller Propulsion SystemUS$ 184 - 187MOQ: 10 Cartons
-
Marine Propeller, Fishing Boat Outboard Motor, High-Strength Propeller, Lightweight & Easy to Install, Gasoline-Powered Outboard EngineUS$ 141 - 151MOQ: 10 Cartons
-
Small Fishing Boat Outboard Motor, 4-Stroke Gasoline Engine, High-Power Propulsion System, Inflatable Boat Dinghy Outboard MotorUS$ 589 - 598MOQ: 10 Cartons
-
Small Fishing Boat Gasoline Outboard Engine, I am Referring to the Long Tail Boat PropellerUS$ 144 - 151MOQ: 10 Cartons
