fits model: Mariner. make: Yamaha. year: 2020–2025.

( Part Type: Voltage Hp Regulator Rectifier ), ( UPC: 664819706100 )
The Yamaha 30 HP Voltage Regulator Rectifier 30ELJ is a crucial component for maintaining the electrical system of your Mariner 25 and 20 outboard engines. This high-quality rectifier regulator, model number 664-81970-61-00, is specifically designed for Yamaha's 30 HP engines.
The 30ELJ is a voltage regulator rectifier, which means it regulates the voltage output from the alternator to provide a stable power source for your engine's electrical systems. It ensures that the battery is charged properly and consistently, extending the life of the battery and ensuring reliable engine performance.
This rectifier regulator is a direct replacement for the original part, ensuring a perfect fit and easy installation. It is made with high-quality materials and components, ensuring reliable performance even in the harshest marine environments.
The 30ELJ is designed to work with the Mariner 25 and 20 engines, providing the necessary voltage regulation to power the engine's electrical systems. This includes the ignition system, navigation lights, and any other electrical accessories you may have installed on your boat.
In summary, the Yamaha 30 HP Voltage Regulator Rectifier 30ELJ is a vital component for maintaining the electrical system of your Mariner 25 and 20 outboard engines. It ensures reliable performance, extends the life of your battery, and provides a stable power source for your electrical systems. This direct replacement part is made with high-quality materials and components, ensuring reliable performance even in the harshest marine environments.
Pros of buying a Yamaha 30 HP Voltage Regulator Rectifier (30ELJ Mariner 25/20):1. High-quality brand: Yamaha is a well-known and respected brand in the marine industry, which can give consumers peace of mind knowing they are purchasing a reliable product.
2. Designed for specific application: This voltage regulator rectifier is specifically designed for Yamaha 30 HP outboard engines, ensuring it fits and functions correctly in the engine system.
3. Wide input voltage range: The 30ELJ has a wide input voltage range of 8.5-32VDC, making it adaptable to various power sources and battery voltage levels.
4. Protection features: This rectifier includes overvoltage, overcurrent, and short-circuit protection, safeguarding the engine and its electrical components from damage.
5. Compact and lightweight: The rectifier is compact and lightweight, making it easy to install and transport.
Cons of buying a Yamaha 30 HP Voltage Regulator Rectifier (30ELJ Mariner 25/20):1. Higher price point: Compared to some generic voltage regulator rectifiers, the Yamaha version may be more expensive, which might be a consideration for budget-conscious consumers.
2. Limited compatibility: While this rectifier is designed for specific Yamaha engines, it may not be compatible with other outboard brands or models, which could limit its versatility.
In conclusion, the Yamaha 30 HP Voltage Regulator Rectifier (30ELJ Mariner 25/20) is a high-quality, reliable product that is specifically designed for Yamaha 30 HP outboard engines. Its wide input voltage range, protection features, and compact size make it an attractive option for boat owners looking for a dependable rectifier. However, its higher price point and limited compatibility might be a concern for some potential buyers. Ultimately, the decision to purchase this rectifier should be based on the specific needs and preferences of the consumer.
Unit was ran on a hose and tested there as seen in YouTube video below. Size, weight, etc. Items listed as for parts are from a unit that was not running condition and could be 100 tested.
M to do so, is against us. Item condition is shown in pictures and stated by as either new, used or for parts.
All parts are sold as pictured, any and defects shown included with the sale of item.
Parts from: 1986 Yamaha 30 hp 30ELJ 20 long shaft.
Offer for: voltage regulator rectifier.
They are not expressed as perfectly good working parts.
Items sometimes have a small market and they are priced competitively from the start, there is no race to give away parts for practically nothing.
Used parts are just that, they not perfect and will have defects as shown in pictures. Sold as pictured.
This means each item must be taken to post office and paid for at higher than online prices. Mariner and Yamaha outboards shared many of the same parts in this era.
Ground shipping outside of the lower 48 is by slow boat. Please research your fitment needs to verify this part will work for unit.
Fitment of parts: listed clearly is the year, make and model unit that part came from or with.
Any fuel related part removed from a running unit may need cleaning or servicing prior to proper use due evaporation and rubber seal rings internals drying up storage. I can only confirm year make model the parts came from as a direct fitment, any other is up to buyer it what they need before purchasing.
No ups to PO. Due to unreliable online shipping quotes, costs may be more or less then stated quoted.