fits make: Yamaha. year: 1975–1990.

( Manufacturer Part Number: 688-85580 ), ( Part Type: Ignition Hp Unit Stator Sensor Coil )
The Yamaha 688-85580 Outboard Motor is a powerhouse of marine propulsion, specifically designed for 75, 85, and 90 HP engines produced between 1985 and 1990. This CDI (Capacitor Discharge Ignition) unit is renowned for its reliability and performance, making it a popular choice among boat owners.
The stator sensor is a crucial component of this outboard motor's ignition system. It works in tandem with the ignition coils to produce the spark necessary to ignite the fuel in the engine's cylinders. The Yamaha 688-85580 Outboard Motor's stator sensor is engineered to provide consistent and accurate readings of the engine's rotational speed, ensuring optimal ignition timing for optimal engine performance.
The ignition coils, another vital part of this system, transform the low voltage from the battery into the high voltage required to create the spark. The ignition coils in the Yamaha 688-85580 Outboard Motor are designed to deliver a robust and reliable spark, ensuring efficient combustion and maximum power output.
In summary, the Yamaha 688-85580 Outboard Motor's stator sensor and ignition coils are essential components of its ignition system. They work together to provide reliable and efficient engine performance, ensuring smooth operation and long-lasting durability. Whether you're trolling for fish or cruising on the open sea, this outboard motor's ignition system is designed to deliver the power and reliability you need to enjoy your time on the water.
Pros of buying a Yamaha 688-85580 outboard 75-90 HP (1985-1990 CDI unit) with stator sensor and ignition coils:1. Reliability: Yamaha is known for its durable and reliable outboard engines, making this a potentially long-lasting investment.
2. Power: With a range of 75-90 HP, this engine provides a good balance of power and efficiency for various boating activities.
3. Easy Maintenance: Replacing the stator sensor and ignition coils can be a straightforward DIY task, saving you money on repair costs.
4. Wide Availability: Due to its age and popularity, parts for this engine are generally easy to find and at a reasonable price.
Cons of buying a Yamaha 688-85580 outboard 75-90 HP (1985-1990 CDI unit) with stator sensor and ignition coils:1. Age: Older engines may require more frequent maintenance and may not be as fuel-efficient as newer models.
2. Limited New Options: Since this model is no longer in production, you may not have access to the latest technology or features found in newer outboard engines.
3. Potential for Wear and Tear: If the engine has been used heavily or not properly maintained, you may encounter issues that require additional repairs beyond the stator sensor and ignition coils.
Conclusion: If you're in the market for an outboard engine with a good balance of power and reliability, and you're comfortable working on your boat's maintenance, a Yamaha 688-85580 outboard 75-90 HP (1985-1990 CDI unit) with stator sensor and ignition coils could be a solid choice. However, be aware that while parts are relatively easy to find, the engine's age may lead to additional maintenance and repair costs.
Recommendation: Before making a purchase, consider your boating needs, budget, and comfort level with engine maintenance. If you're unsure or have specific concerns, it may be worth consulting with a marine mechanic or dealer to ensure you make an informed decision.
Hi, Here is a complete ignition removed from late 80s / early 90s 70 or 90hp. Thanks, Andrew. This fits many 3 cylinder 2 stroke 75, 85, and 90 hp. Hot blue spark at cranking speed.
No tags on the motor so I am unable to positively ID year or HP.