fits make: Yamaha. year: 1984–1996.

( Part Type: Hp Unit Motor Engine ), ( UPC: 688855401300 )
The 688-85540-13-00 CDI Unit is a vital component for any 1984-1996 Yamaha 90 HP outboard motor engine. This CDI (Capacitor Discharge Ignition) unit is responsible for providing the high-voltage, short-duration electrical discharge necessary to ignite the fuel air mixture in the engine's combustion chamber.
This CDI unit is a direct replacement for the original part in your Yamaha outboard motor. It is designed to fit perfectly into your engine's ignition system, ensuring seamless operation and reliable performance. The unit is built using high-quality materials and advanced manufacturing processes to ensure durability and longevity, providing you with peace of mind when out on the water.
The 688-85540-13-00 CDI Unit features a compact design, making it easy to install and ensuring that it takes up minimal space in your engine compartment. It is also designed to be easy to maintain, with simple connections and a straightforward installation process.
This CDI unit is crucial for ensuring that your Yamaha 90 HP outboard motor engine runs smoothly and efficiently. By providing a reliable ignition system, it helps to improve fuel efficiency, reduce emissions, and extend the life of your engine.
In summary, the 688-85540-13-00 CDI Unit is an essential replacement part for your Yamaha 90 HP outboard motor engine. It is built to last, easy to install, and provides reliable ignition performance, ensuring that your engine runs smoothly and efficiently.
Pros of buying a 688-85540-13-00 CDI unit for a 1984-1996 Yamaha 90 HP outboard motor engine:1. Compatibility: This CDI unit is specifically designed for Yamaha 90 HP outboard motors from 1984 to 1996, ensuring a perfect fit and function.
2. Reliability: The CDI (Capacitor Discharge Ignition) system offers improved ignition performance and reliability compared to traditional points ignition systems.
3. Durability: CDI units are typically more durable than points ignition systems, as they have fewer moving parts, reducing the risk of failures due to wear.
4. Easy installation: The CDI unit is generally straightforward to install, saving time and labor costs compared to more complex engine overhauls.
Cons of buying a 688-85540-13-00 CDI unit:1. Cost: CDI units can be more expensive than points ignition systems, which may be a significant investment for some boat owners.
2. Availability: Finding a reliable source for this specific CDI unit may be challenging, as it is a relatively niche part for older outboard motors.
3. Performance gains may be minimal: While the CDI unit may improve ignition reliability, it may not lead to significant performance gains, especially for well-maintained engines.
Conclusion:Buying the 688-85540-13-00 CDI unit for a 1984-1996 Yamaha 90 HP outboard motor engine can offer improved reliability and durability, but it may come at a higher cost. If the engine is experiencing ignition issues or is due for an upgrade, this CDI unit could be a worthwhile investment. However, for well-maintained engines or those with limited budgets, the performance gains may not justify the expense. In this case, it may be more economical to consider other maintenance or repair options. Ultimately, the decision to purchase the CDI unit should be based on an analysis of the specific engine's needs and the boat owner's budget and goals.
Condition: used in good functional condition. Part: cdi unit assay Yamaha hp outboard boat motor engine part.
May fit more engines.