Zhejiang Canglong Power Machinery Co., Ltd. is a leading outboard engine manufacturer specializing in high-performance gasoline and electric engines. We are committed to innovation and excellence and strive to provide the best solutions for all your boating needs. Our products include Electric Outboard Motor, Electric Outboard Boat Engines, Outboard Marine Engines, Marine Inboard Outboard Engines, etc.
Why Choose Us
Patent Certificates
Our company has secured 25 patents across a diverse range of technical fields, including outboard engine fuel supply systems, yaw testing devices, and underwater gear nut fixation and fastening mechanisms.
Sales Market
Our high-quality products are exported to numerous countries and regions worldwide, including Russia, South America, Asia, Africa, and Europe.
Professional Team
We boast a highly skilled R&D team comprising experienced engineers, designers, and technical experts. This team is dedicated to technological innovation and maintaining the highest standards of quality.
Quality Service
We provide comprehensive pre-sales and after-sales services, answer customers' questions at any time, and ensure a seamless experience from selection to maintenance.
Our Best-Selling Electric Outboards
Electric Outboard Motor
Electric outboard motors are eco-friendly alternatives to traditional gas engines, offering quiet operation and low maintenance. They provide instant torque for improved performance but have limitations in range and charging time.
Electric Outboard Boat Engines
Electric outboard motors are an environmentally friendly option compared to conventional gasoline engines, delivering quiet operation and minimal maintenance. They offer immediate torque for enhanced performance but are limited by range and charging time. Perfect for leisure boating, they contribute to a cleaner and more sustainable marine ecosystem.
Outboard Marine Engines
The latest 40HP electric outboard marine engines deliver exceptional power, often matching or exceeding traditional fuel-powered engines.
With fewer moving parts, the 40HP electric outboard requires minimal maintenance-no complex powerhead mechanics, no emissions, and no petrol odors.
Marine Inboard Outboard Engines
Marine inboard outboard engines are widely used for various types of boats, providing reliable performance on both freshwater and saltwater. These marine inboard outboard engines combine the best features of inboard and outboard designs, offering power, efficiency, and versatility.
Our Company Has More Products to Offer, Please Browse the Product Categories on the Website, If You Have Any Needs, Please Contact Us.
Electric Outboard Performance Advantages
From the moment you push the throttle, electric outboards display their superiority. They provide:
Instant torque, leading to responsive acceleration and powerful performance from the get-go.
Enhanced maneuverability.
Instant starting, without the need for a warm-up time.
This simplifies the boating experience and ensures a seamless and efficient ride.
The advantages of electric propulsion include:
The silence of the electric propulsion, offering a peaceful boating experience without compromising power.
Highly energy-efficient electric outboards, converting more input energy into motion with minimal waste as heat.
Cost-effective operation over time.
Electric outboards standing out for their efficiency, offering an extended range for longer trips on the water.

Electric Outboard Installation Precautions
Checking the boat's weight capacity:
One of the most important factors to consider when installing an electric outboard is the weight capacity of the boat. Installing a motor that is too powerful for your boat can damage your boat and the motor, and can be dangerous. Always check the manufacturer's recommendations and make sure your boat can handle the weight and power of the motor you choose.
Wiring:
Wiring is a crucial part of installing an electric outboard. Improper wiring can cause electrical issues, such as short circuits or fires. Make sure you use the correct wiring, connectors, and fuses for your motor and battery. Also, make sure the wiring is properly grounded to avoid any electrical shocks.
Battery maintenance:
Batteries are an essential component of an electric outboard. Poor battery maintenance can lead to reduced performance, shorter battery life, and even dangerous situations. Make sure you follow the manufacturer's instructions for charging, storing, and maintaining your batteries to ensure they perform at their best.
Propeller size:
Choosing the right propeller size for your electric outboard is important. A propeller that is too small or too large can cause the motor to overheat, reduce efficiency, and even damage the motor. Consult the manufacturer's recommendations or seek advice from a professional to find the correct propeller size for your motor and boat.
Considering safety features:
Safety should always be a top priority when installing an electric outboard. Make sure your motor has safety features such as an emergency stop switch, circuit breaker, and proper ventilation. Also, make sure you wear personal flotation devices and follow safe boating practices.
Checklist for Maintaining an Electric Outboard
Check the propeller for damage. If the blades are bent or chipped, they need to be replaced.
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Inspect the engine housing for cracks or other damage.
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Make sure that the drive shaft is securely attached to the motor.
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Grease all moving parts, including the propeller shaft.
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Check the batteries and charge them if needed.
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Clean the entire engine, including the cooling fins.
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Inspect the wiring for frayed or damaged insulation.
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Electric Outboard Break-In Procedure
● Do NOT operate the engine below 1500 rpm for extended periods of time. Shift into gear as soon as possible after starting the engine. Advance the throttle above 1500 rpm if conditions permit safe operation.
● Do NOT operate at one continuous speed for extended periods of time. Vary the throttle position every ten to fifteen minutes.
● Do NOT exceed ¾ throttle during the first 10 hours of operation. During the next 10 hours you may occasionally operate at full throttle for no more than 5 minutes at a time.
● Do NOT operate at full throttle until the engine reaches normal operating temperatures.
● Avoid full throttle acceleration from an IDLE speed.

After First 20 Hours

● Install and maintain the correct propeller for the application. Make sure the prop allows the engine to operate at (or near) the top of its specified Wide-Open-Throttle rpm range. Refer to the Owner's Manual, or consult with your marine dealer to determine the correct prop for the application.
● Refrain from extended periods of Wide-Open-Throttle. Recommends cruising at ¾ throttle or below for longer term operation.
Change the oil and filter regularly.
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FAQ
We're professional electric outboards manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to wholesale high-grade electric outboards from our factory.
electric outboards, Electric Outboard Motor, Electric Outboard Boat Engines











