
( Manufacturer Part Number: 49018-1052 )
Review KAWASAKI Electrical Diode fits EX 250 2009
The Kawasaki 49018-1052 is a high-performance electrical diode designed specifically for use in Kawasaki EX250 motorcycles manufactured in the year 2009. This diode is an essential component of the motorcycle's charging system, responsible for converting the alternating current (AC) generated by the engine into direct current (DC) for use by the battery and other electrical components.
This diode is a full-wave rectifier type, meaning it converts both half-cycles of the AC waveform into DC. It is made of high-quality silicon material, ensuring excellent electrical conductivity and long-lasting durability. The diode's housing is robust and designed to withstand the harsh conditions of a motorcycle environment.
The Kawasaki 49018-1052 diode has a voltage rating of 14 volts, making it suitable for use in motorcycles with 12-volt electrical systems. Its maximum current capacity is 25 amperes, ensuring it can handle the high electrical demands of the EX250 motorcycle.
The diode has a compact size, measuring approximately 2.5 inches long, 1.5 inches wide, and 0.7 inches thick. Its weight is only 0.2 pounds, making it easy to install and replace. The diode comes with two terminals, marked positively and negatively, for easy connection to the motorcycle's charging system.
The Kawasaki 49018-1052 diode is a crucial part of the motorcycle's charging system, and its failure can result in a variety of electrical issues, including a dead battery, poor headlight performance, and difficulty starting the engine. By using a high-quality, OEM replacement diode like the Kawasaki 49018-1052, motorcycle owners can ensure their charging system continues to function optimally, providing reliable and consistent performance on the road.
The Kawasaki 49018-1052 2009 EX 250 electrical diode is a replacement part for the electrical system in Kawasaki EX 250 motorcycles. Here are some potential pros and cons of purchasing this part:
Pros:1. Improved Performance: A faulty diode in the electrical system can cause various issues such as poor engine performance, lighting problems, or even a no-start condition. Replacing the faulty diode with a new one can help improve the overall performance of the motorcycle.
2. Cost-Effective: Replacing a single diode is generally more cost-effective than replacing the entire electrical system. This can save riders significant money, especially if the diode is the only faulty component.
3. Easy Installation: Installing a new diode is a relatively simple process that can be done at home with basic tools. This can save time and money compared to taking the motorcycle to a dealership or repair shop.
4. OEM Quality: The Kawasaki 49018-1052 2009 EX 250 electrical diode is an Original Equipment Manufacturer (OEM) part, which means it is made by the same company that originally manufactured the motorcycle. Using an OEM part can ensure proper fitment and function.
Cons:1. Cost: While replacing a single diode is generally more cost-effective than replacing the entire electrical system, the cost of the diode itself can still be a significant expense, especially for riders on a tight budget.
2. Availability: Depending on the location and availability of the part, it may take some time to receive the diode and complete the repair. This can be inconvenient for riders who are unable to ride their motorcycle during the repair process.
3. DIY Skills: While installing a new diode is a relatively simple process, it does require some basic mechanical skills and knowledge of motorcycle electrical systems. Riders who are not confident in their ability to install the part themselves may prefer to take their motorcycle to a dealership or repair shop.
In conclusion, the decision to purchase the Kawasaki 49018-1052 2009 EX 250 electrical diode depends on various factors, including the rider's budget, availability of the part, and their level of mechanical skills. However, if the motorcycle is experiencing electrical issues and a faulty diode is the suspected cause, replacing the diode with a new OEM part can help improve the overall performance of the motorcycle.
Recommendation: If you suspect that a faulty diode is causing electrical issues with your Kawasaki EX 250 motorcycle, I would recommend purchasing the Kawasaki 49018-1052 2009 EX 250 electrical diode as a replacement. While the cost of the part may be a significant expense, it can save money in the long run by avoiding the need for more extensive electrical repairs or replacement of the entire electrical system. Additionally, using an OEM part can ensure proper fitment and function. If you are not confident in your ability to install the part yourself, consider taking your motorcycle to a dealership or repair shop for installation.
part # 490181052 prices
- $24.95-$54.95
specifications ignitioncompo:
- for models: Ex, 250
- for makes: Kawasaki
- for years: 2009
- manufacturer part number: 49018-1052
payments ignitioncompo:
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shipping ignitioncompo:
- class: Standard
- transit: 3-9 Days
- cost: $0.00
- service: Standard
- type: Fixed
general ignitioncompo:
- condition: Used
- Motorcycle Scooter Parts Accessories > Electrical Ignition Components > Other Electrical Ignition Components
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- sold: 0
- availability: In Stock
- started: October 1, 2025
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seller ignitioncompo:
- # reviews: 10270
- rating: 99.5%
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- policy: Returns Accepted
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