4 Best Outboard Boat Motors 2025 in the United States

The Mercury Propeller for Outboard 8hp 9.9hp 4T Engine Motors by COPKINGO offers a solid option for those with smaller boats, particularly inflatable ones. It supports a maximum horsepower of 9.9HP, which is adequate for light to medium usage. The propeller is designed for manual operation and is compatible with 2-stroke engines.

Made from aluminum, it ensures durability while keeping the weight down to just 1.43 pounds, making installation and handling quite easy. Its black color gives it a sleek appearance that can match well with most boats.

However, it lacks some advanced features like electric start or automatic control, which could be a drawback for those seeking more convenience. The manual operation may also require more physical effort. Given its rank in the market, this propeller seems to be a reliable choice for casual boaters or those with smaller outboard motors.

The 2 Stroke Boat Motor with 3.5 HP offers a compact and efficient solution for small boats, such as inflatable, rubber, or fishing boats. It is equipped with a water cooling system and has a lightweight design at 21.5 pounds, making it easy to handle and transport. The motor's 3.5 HP output, combined with a streamlined 6.7'' three-blade propeller, provides robust power and a high maximum speed of 5000rpm, suitable for quick and efficient travel on the water.

The throttle lever allows for straightforward acceleration and steering control, enhancing the user experience with easy operation. Additionally, the low noise level of around 80 decibels ensures a quieter ride compared to others in its category, which can be beneficial for a more pleasant boating experience and better vigilance on the water. Fuel efficiency is a notable feature, with a consumption rate of approximately 0.3 gallons per hour, saving on fuel costs for frequent short-distance navigators.

Safety is well-considered with a reliable CDI ignition system for quick starts, suspension tilt adjustment pins to reduce inclination, and overheating protection, promoting smooth and continuous operation. However, it is worth noting that the motor's manual operation mode might not be as convenient for users accustomed to electric start systems. This motor is ideal for small boat owners looking for an efficient and straightforward outboard motor with decent performance and fuel savings.

The Boat Outboard Propeller for Suzuki Engine Motor is designed for a range of models including DT9.9, DT15, DF9.9, and DF15, as well as 20HP engines, making it quite versatile for different boat types. The propeller has a diameter of 9 1/4 inches and a pitch of 9 inches, matching the original OEM specifications, which should ensure reliable performance. It's a right-hand rotating propeller with three blades, and the manufacturer guarantees its performance and quality.

The manual control and 4-stroke engine configuration make it straightforward to operate, though it may not be ideal for those looking for automated systems. Weighing only 2.2 pounds, it is lightweight, which is beneficial for handling and installation. However, it’s important to note that the product requires gasoline for fuel and must be mounted directly onto the engine.

Potential buyers should check the OEM part number to ensure compatibility before purchasing. Free returns are accepted, adding a layer of purchase security. This propeller is a solid option for those needing a reliable and easy-to-handle replacement for their Suzuki outboard motor.