YAMAHA 1704-01 Cdi Unit Cylinder 67C-85540-01-00 30-40HP

( Manufacturer Part Number: 1704-01 ), ( Part Type: Unit Cylinder )

Review YAMAHA Cdi Unit Assy 30-40hp Stroke Cylinder fits 2001–2008

Yamaha 1704-01 CDI Unit 67C-85540-01-00 - A Powerful and Reliable Marine Engine

The Yamaha 1704-01 CDI Unit 67C-85540-01-00 is a 30-40 horsepower marine engine, designed for durability and performance. This unit, manufactured in the years 2001-2008, is a testament to Yamaha's commitment to marine engineering excellence.

The engine is characterized by its compact and lightweight design, making it ideal for a variety of small to mid-sized boats. It is powered by a cylinder with a displacement of 1.7 liters, which provides ample power for smooth and efficient boating experiences.

The Yamaha 1704-01 CDI Unit is equipped with a CDI (Capacitor Discharge Ignition) system, ensuring reliable and consistent ignition for optimal engine performance. This system, combined with the engine's high-output coil, provides superior starting even in cold conditions.

The engine features a reliable 4-stroke design, known for its fuel efficiency and low emissions. It is also equipped with a manual oil pump for easy maintenance, and a multi-point fuel injection system for precise fuel delivery and reduced emissions.

In terms of safety, the Yamaha 1704-01 CDI Unit is equipped with a safety lanyard that stops the engine if the operator is separated from the boat. It also features a large, easy-to-read gauges for monitoring engine functions, such as RPM, fuel level, and oil pressure.

In conclusion, the Yamaha 1704-01 CDI Unit 67C-85540-01-00 is a powerful and reliable marine engine, designed for smooth and efficient boating experiences. Its compact size, CDI ignition system, and fuel-efficient 4-stroke design make it a popular choice among boat owners. With its reliable performance and safety features, this engine is a great choice for those seeking a high-quality marine engine.

Yamaha 1704-01 CDI Unit (67C-85540-01-00 30-40hp) Analysis

1. Reliable Engine: Yamaha is known for its durable and reliable engines, and this model is no exception. It offers a powerful output of 30-40hp, suitable for a variety of applications.

2. Easy Maintenance: The Yamaha 1704-01 CDI Unit is designed with ease of maintenance in mind. Its components are accessible, and the manual provides clear instructions for maintenance tasks.

3. Fuel Efficiency: This engine is known for its fuel efficiency, which can help reduce operating costs over time.

4. Wide Range of Applications: This engine is versatile and can be used in a variety of watercraft, including boats, jet skis, and personal watercraft.

1. Age: Being manufactured between 2001 and 2008, this engine may have some wear and tear, which could lead to potential issues down the line.

2. Availability of Spare Parts: As it is an older model, finding replacement parts might become challenging and costly over time.

3. Higher Price: Compared to newer models, this engine might have a higher price tag due to its age and potential need for repairs or refurbishment.

The Yamaha 1704-01 CDI Unit (67C-85540-01-00 30-40hp) offers a reliable, powerful engine suitable for multiple watercraft applications. However, its age means it may require additional maintenance and the availability of spare parts could be a concern. If you're looking for a cost-effective, reliable engine and don't mind potential maintenance costs or the challenge of finding replacement parts, this engine could be a good choice. If you prefer a more modern engine with easier access to spare parts and potentially lower maintenance costs, you might want to consider a newer model. It's essential to thoroughly inspect the engine before purchasing, and if possible, consult a professional for their opinion.

Details:

The Yamaha CDI Unit Assay 67C-85540-01-00 is a crucial component for 30-40HP 4 stroke engines with 3 cylinders, designed specifically boats manufactured between 2001 -2008. This CDI unit, with manufacturer part number 1704-01, ensures reliable performance an unspecified length warranty, guaranteeing peace of mind for the boat owner.

part #: 170401 prices

• $318.75-$499.99

specifications ouboaen:

• for makes: Yamaha
• for years: 2001-2008
• mpn: 1704-01
• part type: Unit Cylinder

seller ouboaen:

• city: Leesville, South Carolina
• rating: 100.0%
• # reviews: 185

payments ouboaen:

• other
• credit card: Diners-club
• wallet: Paypal

returns ouboaen:

• policy: No Returns

offer ouboaen:

• options: Ship-to-home
• availability: In Stock
• sold: 0
• started: December 9, 2025
• quantity: 1

shipping ouboaen:

• cost: $9.95
• type: Calculated
• service: USPS Priority Mail Small Flat Rate Box
• transit: 3-8 Days
• carrier: USPS
• class: Expedited

general ouboaen:

• Boat Parts > Outboard Engines Components > Other
• condition: Used

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