CDI 183-4477 Coil Ignition Magneto Md 1.2-4HP

( Brand: Cdi ), ( Manufacturer Part Number: 183-4477 ), ( Part Type: Ignition Coil Magneto ), ( Unit Of Measurement: Ea )

Review CDI 1.2-4hp Johnson Evinrude Coil Ignition Magneto Md fits 1981–1990

The CDI 183-4477 is a 1.2-4 horsepower coil ignition magneto produced by Johnson/Evinrude specifically for use in outboard motors from the years 1981 to 1990. This ignition system utilizes Capacitive Discharge Ignition (CDI) technology, which provides reliable and efficient spark production for the engine.

The magneto unit itself is compact in size, designed to fit easily into the confined spaces of an outboard motor. It measures approximately 2.5 inches (6.35 cm) in length, 1.5 inches (3.81 cm) in width, and 1.2 inches (3.05 cm) in height. Its lightweight construction, combined with its robust design, makes it a popular choice for mariners seeking a dependable ignition system for their watercraft.

The CDI 183-4477 magneto features a rotor and stator design, with the rotor spinning at high speed to generate a strong magnetic field. This field interacts with the stationary stator, creating a high-voltage discharge that ignites the engine's fuel-air mixture. The ignition system is further optimized by incorporating a built-in ignition timing control, ensuring precise and consistent engine performance.

A key advantage of this CDI magneto is its long service life, with minimal maintenance requirements. The unit is sealed against the elements, protecting its internal components from water, saltwater, and other harsh marine conditions. Additionally, the ignition system does not require the use of traditional ignition points or condensers, which can fail or wear out over time.

For installation, the CDI 183-4477 magneto is designed to be a direct replacement for earlier model Johnson/Evinrude ignition systems. It can be easily swapped out with minimal modifications, making it a convenient upgrade for boat owners seeking to improve their engine's ignition system. The magneto also comes with a compatible ignition coil and spark plug, ensuring a complete and functional ignition system right out of the box.

In summary, the CDI 183-4477 1.2-4hp coil ignition magneto from Johnson/Evinrude is a compact, efficient, and reliable ignition system designed for outboard motors from 1981 to 1990. Its CDI technology provides a strong, consistent spark, while its long service life and minimal maintenance requirements make it a popular choice for boat owners seeking a dependable ignition system for their watercraft.

CDI 183-4477 1.2-4hp Johnson Evinrude Coil Ignition Magneto 584477 MD: A Comprehensive Analysis

The CDI 183-4477 1.2-4hp Johnson Evinrude Coil Ignition Magneto 584477 MD is a crucial component for the ignition system of certain Johnson Evinrude outboard motors. This analysis aims to provide a comprehensive review of the product, including its features, benefits, drawbacks, and a concluding recommendation.

1. Compact Design: The CDI 183-4477 magneto is designed to be compact, making it ideal for use in outboard motors where space is a limiting factor.

2. CDI Technology: The use of Capacitor Discharge Ignition (CDI) technology ensures reliable ignition, even in harsh marine environments.

3. High Output: The magneto delivers a high output spark, which is essential for efficient combustion in small engines.

1. Improved Engine Performance: The reliable ignition provided by the CDI 183-4477 magneto results in improved engine performance, leading to smoother operation and better fuel efficiency.

2. Longer Engine Life: The high-quality ignition system helps protect the engine from wear and tear, resulting in a longer engine life.

3. Easy Installation: The compact design and straightforward installation process make this magneto an attractive option for DIY installations.

1. Limited Compatibility: The CDI 183-4477 magneto is specifically designed for 1981-1990 Johnson Evinrude outboard motors with the part number 584477 MD. It may not be compatible with other models or years.

2. Potential for Electrical Issues: As with any electrical component, there is a potential for electrical issues, which could require professional diagnosis and repair.

The CDI 183-4477 1.2-4hp Johnson Evinrude Coil Ignition Magneto 584477 MD is an essential component for the ignition system of specific Johnson Evinrude outboard motors. Its compact design, CDI technology, and high output spark make it a reliable and efficient choice. However, its limited compatibility and potential for electrical issues should be considered before making a purchase.

If you own a 1981-1990 Johnson Evinrude outboard motor with the part number 584477 MD, the CDI 183-4477 magneto is a solid investment for improved engine performance, longer engine life, and ease of installation. However, if you are unsure about the compatibility or have concerns regarding electrical issues, it is recommended to consult a professional mechanic before purchasing.

Details:

With Grommet, Coil Laminated Under Flywheel. Ask a question. Condition: New. BRAND: CI Electronics.

1.2-4 HP 1981 1990 Johnson Evinrude Coil Ignition Magneto 584477 72100 18-5181. Unit of Measurement: EA. Manufacturer PN: 183-4477. FEATURES ATRIBUTES: Fits: 1.2-4.P.

CDI 183-4477 1.2-4HP 1981 1990 Johnson Evinrude Coil Ignition Magneto 584477 MD: Thumbnails to: PRODUCT SPECIFICATIONS: Brand. Below the price of item.

part #: 1834477 prices

• $19.98-$34.09

specifications steelectr:

• for makes: Johnson, Evinrude
• for years: 1981-1990
• brand: Cdi
• mpn: 183-4477
• part type: Ignition Coil Magneto
• unit of measurement: Ea

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• credit card: Discover

general steelectr:

• Boat Parts > Sterndrive Motors Components > Electrical Systems
• condition: New

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• city: Hollywood, Florida
• # reviews: 70942
• rating: 98.4%

shipping steelectr:

• type: Calculated
• class: Expedited, Standard
• cost: $10.52
• transit: 5-12 Days
• service: USPS Priority Mail, UPS Ground, USPS Ground Advantage, USPS Priority Mail Express
• carrier: USPS, UPS

offer steelectr:

• availability: In Stock
• started: May 18, 2025
• sold: 0
• options: Ship-to-home

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• policy: No Returns

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