fits model: 250. make: Yamaha. year: 1982–1983.

( Manufacturer Part Number: 8R4-85540-M0-00 ), ( Part Type: Box Igniter ), ( Custom Bundle: No ), ( Country/region Of Manufacture: Japan )
The Yamaha BR250 CDI Box Igniter, model number 8R4-85540-M0-00, is a critical and indispensable component for the proper functioning of your 1982-1983 Yamaha Bravo 250 outboard engine. This advanced igniter, which is engineered with the latest Continuous Duty Ignition (CDI) technology, delivers efficient, reliable and consistent spark to the engine's combustion chamber.
Design and Construction:Designed to fit seamlessly into the existing ignition system of your Bravo 250 engine, the Yamaha BR250 CDI Box Igniter is a compact, durable component with advanced features that enhance engine performance. Crafted from high-quality materials, it boasts a robust design that can withstand the harsh marine environment. The igniter is equipped with a high-voltage output secondary coil that efficiently generates the necessary spark energy for optimal engine ignition.
Functionality and Advantages:The CDI Box Igniter's Continuous Duty Ignition (CDI) technology offers several advantages over traditional ignition systems. It delivers a more consistent and reliable spark, which leads to better combustion efficiency and improved engine performance. The igniter is also designed for longer lifespan, minimizing the need for frequent replacements. Furthermore, the igniter offers ease of installation, ensuring that it can be effortlessly integrated into your existing system.
Maintenance and Compatibility:Regularly maintaining the igniter is essential to ensure optimal engine performance. Investing in a high-quality replacement part, such as the Yamaha BR250 CDI Box Igniter, can prevent the need for costly repairs or engine replacement down the line. This igniter is specifically engineered for compatibility with the 1982-1983 Yamaha Bravo 250 outboard engines, ensuring a perfect fit and seamless integration.
Conclusion:Replacing the igniter on your Yamaha Bravo 250 outboard engine with a genuine Yamaha 8R4-85540-M0-00 CDI Box Igniter will not only help you maintain optimal engine performance but also prevent potential issues that may negatively affect your boating experience. Trust the experts at Yamaha to provide you with a high-quality and durable component that not only fits your engine perfectly but also delivers the efficiency, consistency, and reliability you deserve. Don't let a faulty igniter hinder your adventures on the water; invest in a new Yamaha BR250 CDI Box Igniter today.
The Yamaha Bravo 250 CDI outboard motor, specifically the igniter part number 8R4-85540-M0-00, is a component that plays a crucial role in the ignition system for engines manufactured between 1982 and 1983. Let's explore the key pros and cons of considering its purchase for your Yamaha Bravo 250 outboard:
Pros:1. OEM (Original Equipment Manufacturer) part: The 8R4-85540-M0-00 is a genuine part manufactured by Yamaha, which ensures optimal performance and compatibility with your outboard motor.
2. Improved Ignition Efficiency: Replacing a failing igniter can help improve the ignition efficiency and overall performance of your engine. A faulty igniter might lead to misfiring or poor combustion, which can waste fuel and degrade engine performance.
3. Enhanced Reliability: Installing a new igniter implies that you can address any ignition-related issues and secure your engine's reliability for continued use.
4. Long-Term Savings: Although purchasing a new igniter represents an initial investment, it is essential for the smooth operation and longevity of the engine. In the long run, you can save potentially costlier repairs or even an engine replacement.
Cons:1. Cost: Replacing an outboard igniter, especially an OEM part like the 8R4-85540-M0-00, can be a significant expense. It is essential to consider whether the investment aligns with the overall value of the outboard motor and its importance to your boating activities.
2. Labor Costs: Installing the igniter yourself might be a challenge, making professional labor costs an added expense. However, considering the potential complexity of an outboard motor's ignition system and the expertise involved, professional installation might be the best option for ensuring successful part replacement.
3. Limited Availability: Older outboard motors, such as the Yamaha Bravo 250 models from 1982 and 1983, might not be easily accessible for replacement parts. This can add to the cost and time required for sourcing a new igniter.
4. Warranty Considerations: Depending on the age and condition of your outboard motor, you might be close to entering a new warranty period or already be out of coverage. If you plan on investing in significant repairs or upgrades, consider your warranty status before making the purchase.
Conclusion:Ultimately, the decision to buy the Yamaha Bravo 250 Br250 CDI igniter 8R4-85540-M0-00 depends on a few critical factors. If you prioritize optimal engine performance, safety, reliability, and long-term cost-effectiveness, this investment could prove to be worthwhile. Conversely, if you feel the cost of the igniter and labor outweighs the value of the outboard motor's overall worth, it might make more sense to explore other options, such as selling or retiring the boat. Regardless, addressing a failing igniter can often lead to improved performance and peace of mind while using your Yamaha Bravo 250.
What I have up for purchase here is a good used factory Yamaha cdi box assembly pulled from 1982 bravo 250 we parted out few years back and fitting many of the snowmobile lines all noted below.
Combine offers and save on shipping.