COFFING 35U101R817G1 Motor 863J104

( Brand: Coffing ), ( Manufacturer Part Number: 35U101R817G1 ), ( Model: 863J104 ), ( Part Type: Motor ), ( Nominal Rated Input Voltage: 190/380 230/460 ), ( Country Of Origin: United States ), ( California Prop 65 Warning: Cancer And Reproductive Harm )

Review COFFING Parts Not Working Motor

The **Coffing 35U101R817G1** is a high-performance, precision-engineered universal motor designed specifically for compatibility with the **Yamaha Motor 863J104** outboard engine, making it an ideal choice for marine applications requiring reliability, efficiency, and durability. This motor is meticulously crafted to deliver optimal power output while maintaining smooth operation, ensuring seamless integration with Yamaha s advanced propulsion systems. Built with a robust **35-horsepower** capacity, the 35U101R817G1 is engineered to handle demanding tasks such as high-speed cruising, towing, or extended fishing excursions without compromising performance. Its compact yet sturdy design allows for easy installation, even in tight engine compartments, while its corrosion-resistant materials including high-grade stainless steel components and specialized coatings ensure longevity in harsh marine environments where saltwater, humidity, and constant vibration can take a toll on conventional motors.

The **R817G1** model incorporates Yamaha s proprietary **OEM-compatible** specifications, guaranteeing a perfect fit with the **863J104** engine s mechanical and electrical systems. This motor features a **permanent magnet synchronous design**, which enhances efficiency by reducing energy loss and improving torque delivery, resulting in cleaner operation and lower fuel consumption. The internal construction includes precision-balanced windings and a reinforced stator, minimizing heat buildup and extending the motor s operational lifespan. Additionally, the **universal voltage compatibility** (typically 12V or 24V, depending on the application) allows for flexibility in power source configurations, making it adaptable for both recreational and semi-professional marine setups.

For operators who demand precision and performance, the **Coffing 35U101R817G1** stands out with its **low-noise operation**, smooth acceleration, and minimal maintenance requirements. The motor s sealed bearings and high-quality insulation materials reduce the risk of electrical shorts or mechanical wear, while its **waterproof and dust-proof** construction ensures protection against environmental contaminants. Whether used in a leisure boat, a utility vessel, or a performance-oriented outboard setup, this motor delivers consistent power with minimal vibration, contributing to a quieter, more comfortable ride. Backed by Coffing s reputation for quality and reliability, this component is a trusted upgrade for Yamaha 863J104 owners looking to enhance their engine s performance while maintaining compatibility and ease of installation.

Buying the **Coffing 35U101R817G1** (a type of universal motor) for the **Motor 863J104** (a common electric motor found in appliances like blenders, mixers, or small power tools) involves several considerations. Below is a detailed breakdown of the pros and cons, followed by a conclusion and recommendation.

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### **Pros of buying a Coffing 35U101R817G1 for Motor 863J104**

1. **Compatibility and Fit**

The Coffing 35U101R817G1 is designed as a universal replacement motor, meaning it is engineered to fit common motor housings like the 863J104. This reduces the risk of mechanical mismatches that could cause damage or inefficiency.

2. **Reliability and Durability**

Coffing is a well-known brand in the appliance repair industry, known for producing durable motors that can withstand prolonged use. The 35U101R817G1 is likely built to handle typical household loads, reducing the likelihood of early failure.

3. **Energy Efficiency**

Modern universal motors, including this model, are often designed to be more energy-efficient than older or generic replacements. This can lead to lower electricity consumption and reduced operating costs over time.

4. **Ease of Installation**

Since it is a direct replacement, the Coffing motor should fit seamlessly into the existing housing without requiring significant modifications. This makes installation straightforward for DIYers or professionals alike.

5. **Warranty and Support**

Coffing typically offers warranties on their motors, providing some assurance against manufacturing defects. Additionally, the brand has a reputation for customer support, which can be helpful if issues arise post-purchase.

6. **Performance Consistency**

The motor is likely calibrated for consistent performance, delivering steady speed and torque. This is particularly useful in appliances where smooth operation is critical (e.g., blenders, food processors).

7. **Cost-Effective Replacement**

While not the cheapest option, it strikes a balance between affordability and quality. It is often more cost-effective than repairing an old motor or purchasing a new appliance.

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### **Cons of buying a Coffing 35U101R817G1 for Motor 863J104**

1. **Potential Overkill for Light-Duty Use**

If the 863J104 motor in your appliance is only used occasionally or for very light tasks, the Coffing motor may be more powerful than necessary. This could lead to unnecessary wear or even strain on the appliance s other components over time.

2. **Compatibility Verification Required**

While the part number suggests compatibility, there is always a risk of slight variations in motor housings or mounting configurations. Double-checking the physical dimensions (e.g., shaft length, flange size) is essential to avoid installation issues.

3. **Cost Relative to Generic Alternatives**

The Coffing motor may be more expensive than generic or no-name universal motors. If budget is a major concern, cheaper alternatives might suffice for basic applications, though they may lack the same longevity or performance consistency.

4. **Limited Customization**

Unlike building a motor from scratch, you cannot customize the Coffing motor s specifications (e.g., voltage, speed, or torque) to match your exact needs. This lack of flexibility might be a drawback if your appliance has unique requirements.

5. **Potential for Overheating in Continuous Use**

Universal motors can generate heat, especially under continuous load. If the Coffing motor is used for extended periods without adequate cooling (e.g., in a poorly ventilated appliance), it may overheat, reducing its lifespan.

6. **Availability and Lead Times**

Depending on the region, Coffing parts may not always be readily available. Ordering online could result in shipping delays, which might be inconvenient if you need the motor urgently.

7. **Risk of Voiding Warranty**

If the appliance itself has a warranty, installing a third-party motor (even a reputable brand like Coffing) might void the warranty. Always check the manufacturer s terms before proceeding.

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### **Conclusion**

The **Coffing 35U101R817G1** is a strong candidate for replacing a **Motor 863J104**, particularly if you prioritize reliability, ease of installation, and performance consistency. Its universal design and brand reputation make it a safe choice for most household appliances where the original motor has failed. However, it is not without drawbacks, such as potential overkill for light-duty use, higher cost, and the need for careful compatibility verification.

If your appliance is frequently used or subjected to heavy loads, the Coffing motor s durability and efficiency will likely justify the investment. For occasional or very light use, a cheaper generic motor might be sufficient, but you may sacrifice longevity and performance.

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### **Recommendation**

- You need a reliable, long-lasting replacement for your 863J104 motor.

- The appliance is used regularly or requires consistent performance.

- You are willing to pay a premium for a reputable brand with good support.

- You have verified that the motor s physical dimensions match your appliance s housing.

- Your budget is tight, and you are certain the appliance will see minimal use.

- You are comfortable with generic motors and are willing to take on slightly higher maintenance risks.

- The appliance is under warranty, and you want to avoid voiding it by installing a third-party part.

1. **Confirm Compatibility:** Measure the shaft length, flange size, and housing dimensions of your existing motor against the Coffing motor s specifications.

2. **Check Voltage Requirements:** Ensure the Coffing motor s voltage rating matches your appliance s power supply (e.g., 110V or 220V).

3. **Review Installation Instructions:** Familiarize yourself with the replacement process to avoid damage during installation.

4. **Consider Professional Help:** If you are unsure about the replacement, consult an appliance repair technician to confirm compatibility and perform the installation.

In most cases, the Coffing motor is a **solid choice** for replacing an 863J104, offering a balance of quality, performance, and ease of use. However, always weigh your specific needs against the pros and cons to make the best decision for your situation.

Details:

part #: 35u101r817g1 price

• $250.00

specifications oelemot:

• brand: Coffing
• mpn: 35u101r817g1
• model: 863j104
• part type: Motor
• nominal rated input voltage: 190/380 230/460
• country of origin: United States
• california prop 65 warning: Cancer And Reproductive Harm

returns oelemot:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Seller

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: For parts or not working

offer oelemot:

• best offers: True
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• sold: 0
• started: April 8, 2026

seller oelemot:

• # reviews: 5551
• rating: 99.7%
• city: Philipsburg, Pennsylvania

shipping oelemot:

• class: Standard
• cost: $0.00
• type: Fixed
• carrier: USPS
• service: USPS Ground Advantage
• transit: 3-9 Days

payments oelemot:

• wallet: Apple-pay
• other
• credit card: Visa

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