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3 Best 6 HP Outboard Motors 2025 in the United States

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Our Top Picks

#1

Winner

BJTDLLX 6HP Outboard Motor, 2 Stroke 6HP Heavy Duty Outboard Boat Motor Engine, Fishing Inflatable Fishing Boat Power Engine Boat Engine with Water Cooling & CDI Ignition System -Short Shaft

Rating
10.0
Chosen by1,110
Engine Type
Fuel Tank Capacity
Starting System

Most important from
63 reviews

Engine Type
Good motor for price 6.5hp 4 stroke. With 2 guys (both around 225lbs + gear+ boat (14' flat bottom) it moved us right along. I can run several hours (6 plus) on one 3-gallon tank.
Fuel Tank Capacity
This thing runs on thimbles of gas. I have hit my 10-hour break-in period and am almost positive the entire 10 hours would have only used one tank of gas.
Starting System
Once I set the starting gas position higher than recommended, it starts on the first pull almost every time. This motor pushes my 14' Alumacraft boat at about 7-8 mph.
Noise Level
Sound is a little bit loud but no foam in the engine bay to dampen it. Highly recommend not leaving it laying on its side when it rains outside as the carb can absorb water due to the direction it fits in the compartment.

The BJTDLLX 6HP Outboard Motor is a powerful option for small watercraft, featuring a 2-stroke engine that delivers strong performance with a water cooling system to handle high resistance and improve speed. Its 360° steering rotation makes maneuvering easy, especially when reversing without having to shift gears. This motor is well-suited for fishing boats, dinghies, and inflatable boats, with the capacity to push up to 1000KG.

Made from durable cast aluminum, it offers good protection against corrosion, enhancing its longevity. The motor includes a CDI ignition system for reliable starts and better fuel efficiency, making it economical to run. Fuel tank capacity is 2.5 liters, which is sufficient for short trips but might require frequent refueling for longer journeys.

One potential drawback is its manual operation mode, which might be less convenient for some users compared to an electric start system. Additionally, being a 2-stroke engine, it might be noisier and less environmentally friendly than its 4-stroke counterparts. Despite this, the ease of maintenance with simple gear oil filling and its sturdy build make it a reliable choice for those needing a strong, compact outboard motor for their small boats.

Rating
10.0
Chosen by1,110
Engine Type
Fuel Tank Capacity
Starting System

Most important from
63 reviews

Engine Type
Good motor for price 6.5hp 4 stroke. With 2 guys (both around 225lbs + gear+ boat (14' flat bottom) it moved us right along. I can run several hours (6 plus) on one 3-gallon tank.
Fuel Tank Capacity
This thing runs on thimbles of gas. I have hit my 10-hour break-in period and am almost positive the entire 10 hours would have only used one tank of gas.
Starting System
Once I set the starting gas position higher than recommended, it starts on the first pull almost every time. This motor pushes my 14' Alumacraft boat at about 7-8 mph.
Noise Level
Sound is a little bit loud but no foam in the engine bay to dampen it. Highly recommend not leaving it laying on its side when it rains outside as the carb can absorb water due to the direction it fits in the compartment.
#2

HANGKAI 4 Stroke 6 HP Outboard Motor, 170CC Heavy Duty Fishing Boat Engine w/Forced Air Cooling & Single Cylinder, Gas Powered Marine Engine, Full Saltwater and Freshwater Compatibility

The HANGKAI 4 Stroke 6 HP Outboard Motor is designed to suit various watercraft, including inflatable boats, fishing boats, and small yachts. One of its key strengths is the powerful 4-stroke, 6 horsepower engine that offers robust performance and durability. This motor is energy-efficient and provides a high torque output, making it suitable for both freshwater and saltwater environments. The engine's forced air cooling system and heat dissipation holes ensure it remains cool during operation, enhancing its longevity.

Additionally, the exhaust muffler helps in reducing noise, which can make for a more pleasant boating experience. The motor's 360° rotatable design and stepless speed regulation offer easy handling and smooth speed control, which can be particularly beneficial for those who might be new to operating outboard motors. However, the product does have some drawbacks. The weight and dimensions of the motor might be cumbersome for some users, making it less portable.

Despite being fuel-efficient, the provided fuel tank only supports around one hour of travel, which might require frequent refueling for longer trips. The HANGKAI 4 Stroke 6 HP Outboard Motor stands out for its power, ease of use, and compatibility with various boat types, but its weight and limited fuel capacity might be limiting factors for some users.

#3

HANGKAI 4 Stroke 6 HP Outboard Boat Motor, 7.5HP Heavy Duty Fishing Boat Engine Shaft Boat Motor Gas Powered Marine Engine Air Cooling System, 3600rpm

Rating
7.0
Starting System

Most important from
17 reviews

Starting System
Easy to start and worth the money.

The HANGKAI 4 Stroke 6 HP Outboard Boat Motor boasts several appealing attributes for those in need of a reliable marine engine. Made from high-quality aluminum, it promises durability with its wear resistance and anti-corrosive properties. Weighing 62 pounds, it is relatively lightweight for a 6-hp motor, making it easier to handle and install.

The engine displacement is 200 cubic centimeters, ensuring competent performance for small to medium-sized boats. However, its fuel tank capacity is quite limited at just 0.34 gallons, which might require frequent refueling during longer trips. The motor features an automatic operation mode and a 4-stroke engine type, which is known for better fuel efficiency and quieter operation compared to 2-stroke engines.

This motor seems particularly well-suited for fishing boats used in freshwater environments. Its limited fuel capacity might be a drawback for some users depending on their specific needs.

Rating
7.0
Starting System

Most important from
17 reviews

Starting System
Easy to start and worth the money.

Buying Guide for the Best 6 HP Outboard Motors

Choosing the right 6-hp outboard motor involves understanding your specific needs and how different features and specifications can meet those needs. Outboard motors are essential for small boats, providing the necessary propulsion to navigate waters efficiently. When selecting an outboard motor, consider factors such as the type of boat, the typical water conditions, and how you plan to use the motor. Here are some key specifications to help you make an informed decision.
Engine TypeThe engine type refers to whether the motor is a two-stroke or four-stroke engine. Two-stroke engines are generally lighter and have a higher power-to-weight ratio, making them suitable for smaller boats and situations where weight is a critical factor. Four-stroke engines are more fuel-efficient, quieter, and produce fewer emissions, making them ideal for longer trips and environmentally conscious users. Choose a two-stroke if you need a lightweight, powerful motor for short trips, and a four-stroke if you prioritize fuel efficiency and lower emissions for longer journeys.
WeightThe weight of the outboard motor is crucial, especially if you need to frequently mount and dismount the motor from your boat. Lighter motors are easier to handle and transport, making them suitable for smaller boats and users who need portability. Heavier motors, while more cumbersome, often provide better stability and durability. Consider your physical ability to handle the motor and the size of your boat when deciding on the weight.
Fuel Tank CapacityFuel tank capacity determines how long you can operate the motor before needing to refuel. Larger tanks allow for longer trips without interruption, which is beneficial for extended outings or fishing trips. Smaller tanks are lighter and may be sufficient for short, frequent trips. Assess your typical usage patterns and choose a fuel tank capacity that aligns with your needs for convenience and efficiency.
Shaft LengthShaft length is the distance from the mounting bracket to the bottom of the motor. It is important to match the shaft length to the height of your boat's transom to ensure optimal performance and avoid issues like cavitation. Short shafts are typically used for smaller boats with lower transoms, while long shafts are suited for larger boats with higher transoms. Measure your boat's transom height and select a shaft length that ensures the propeller is adequately submerged.
Starting SystemOutboard motors can have either manual (pull-start) or electric starting systems. Manual starting systems are simpler, lighter, and often more reliable in remote areas where battery power may be a concern. Electric starting systems offer convenience and ease of use, especially beneficial for those who may have difficulty with pull-start mechanisms. Consider your physical ability and preference for convenience when choosing the starting system.
Noise LevelNoise level is an important consideration, especially if you plan to use the motor in areas where noise can be disruptive, such as during fishing or in residential areas. Four-stroke engines are generally quieter than two-stroke engines. If a quiet operation is a priority for you, look for motors that are specifically designed to minimize noise. Consider the typical environment where you will use the motor and choose one that meets your noise level preferences.

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