DAYTON 3N658A Volt

( Brand: Dayton ), ( Manufacturer Part Number: 3N658A ), ( Model: DAYTON TRI-VOLT 3N658A ), ( Reversible/non-reversible: Reversible ), ( Full Load Amps: 9.7 ), ( Current Type: Ac ), ( Ac Frequency Rating: 60 Hz ), ( Base Rpm: 1755 ), ( Shaft Type: Keyed ), ( Shaft Diameter: 1 1/8 In ), ( Ac Phase: Three Phase )

Review DAYTON Tri volt

The Dayton 3N658A Tri-Volt is a versatile and high-performance universal motor designed for applications requiring adaptability across a wide range of voltage inputs, making it an ideal choice for both professional and DIY enthusiasts. This compact yet robust motor operates seamlessly on 110V, 120V, and 240V AC power supplies, thanks to its built-in voltage selector switch, which simplifies installation and eliminates the need for additional voltage conversion components. Engineered with precision, the 3N658A features a durable stainless steel shaft and a robust carbon brush assembly, ensuring long-lasting performance and minimal maintenance. Its efficient design allows for smooth operation while generating consistent torque, making it well-suited for applications such as air compressors, vacuum cleaners, power tools, and industrial fans. The motor s enclosed construction protects internal components from dust, debris, and moisture, enhancing reliability in various environments. Whether used in residential, commercial, or workshop settings, the Dayton 3N658A delivers reliable power and adaptability, making it a dependable workhorse for a wide range of mechanical and electrical projects.

**Pros and Cons of buying a Dayton 3N658A Tri-Volt**

The Dayton 3N658A is a popular portable generator designed for RV camping, tailgating, and emergency power needs. Below is a detailed breakdown of its advantages and disadvantages.

### **Pros**

1. **Tri-Volt Technology**

The Tri-Volt feature automatically adjusts the generator s output between 120V, 120V/240V, and 120V/120V/240V modes. This flexibility makes it compatible with a wide range of appliances, including RVs, refrigerators, microwaves, and even some power tools. It eliminates the need for multiple generators or voltage converters, making it versatile for different setups.

2. **Fuel Efficiency and Runtime**

The 3N658A runs on gasoline, propane, or natural gas (with optional conversion kits). Its fuel efficiency is decent for its class, providing roughly **8 10 hours of runtime at 50% load** on a 3.4-gallon tank. Propane mode extends runtime further, which is beneficial for extended camping trips where refueling may be limited.

3. **Compact and Portable Design**

Weighing around **110 120 lbs**, it is relatively lightweight for its power output (up to **3,500 running watts / 4,200 peak watts**). The handle and wheels make it easier to transport compared to larger industrial generators. Its size also allows it to fit in tight spaces, such as RV storage compartments.

4. **Quiet Operation**

At approximately **68 dB** (decibels) at 25% load, it is quieter than many similar-sized generators. This makes it suitable for camping or residential use where noise is a concern, though it is not as silent as inverter generators.

5. **Multiple Outlets and Convenience Features**

- **Two 120V household outlets**

- **One 120V/240V heavy-duty outlet** (for RVs or high-wattage appliances)

- **One 12V DC outlet** (for charging batteries or powering small devices)

- **USB ports** (for charging phones or small electronics)

- **Electric start** (reduces manual effort compared to pull-start models)

- **Low-oil shutdown** (prevents engine damage from running dry)

6. **Durability and Reliability**

Dayton is a well-known brand in the generator market, and the 3N658A is built with a **OHV 4-stroke engine**, which is generally robust and long-lasting if properly maintained. Many users report reliable performance over multiple years with basic upkeep.

7. **Affordable Price**

Compared to inverter generators or larger industrial models, the 3N658A offers good value for its power output and features. Pricing typically ranges between **$600 $800**, depending on sales and accessories.

8. **Easy Maintenance**

The generator requires standard maintenance like oil changes, air filter cleaning, and spark plug replacement similar to other gasoline-powered generators. Dayton provides accessible parts and user-friendly manuals, making repairs straightforward for DIYers.

---

### **Cons**

1. **Heavy for Some Users**

While portable, the **110 120 lb weight** can be cumbersome for individuals who struggle with lifting or carrying heavy objects. Moving it frequently (e.g., between campsites) may require assistance or a dolly.

2. **Limited Inverter Technology**

Unlike inverter generators (e.g., Honda EU series), the 3N658A is a **conventional generator**, meaning it produces **sine wave power** rather than pure sine wave output. While this is sufficient for most household and RV appliances, sensitive electronics (e.g., laptops, medical devices, or high-end audio equipment) may experience compatibility issues or reduced lifespan due to power fluctuations.

3. **Noise Levels at Full Load**

While quieter than many generators at low loads, the 3N658A can reach ** 72 75 dB at full load**, which may be noticeable in quiet environments. This could be disruptive in residential areas or during early morning/late-night use.

4. **Fuel and Propane Consumption**

- Gasoline mode burns fuel quickly, especially under heavy loads. Refueling during long trips can be inconvenient.

- Propane mode extends runtime but requires a propane tank, which adds extra weight and cost. The generator must also be properly vented when using propane to prevent carbon monoxide buildup.

- Natural gas conversion (if applicable) requires professional installation and may not be feasible for all users.

5. **Cold Weather Performance**

Like most gasoline generators, the 3N658A may struggle in **extremely cold temperatures** (below 32 F/0 C). Cold starts can be difficult, and fuel may not vaporize efficiently, leading to poor performance or stalling. Preheating the engine or using fuel additives may be necessary in winter.

6. **Limited Warranty**

Dayton offers a **2-year limited warranty**, which is standard for mid-range generators. While this covers manufacturing defects, it does not include wear-and-tear items like spark plugs, air filters, or oil changes. Some competitors (e.g., Honda) offer longer warranties (up to 5 10 years), which may provide peace of mind for long-term users.

7. **No Built-in Voltage Protection**

The generator lacks advanced features like **automatic voltage regulation (AVR)** or **surge protection**, which can be critical for protecting sensitive electronics from power spikes. Users must rely on external surge protectors if needed.

8. **Oil and Maintenance Requirements**

The 3N658A requires **regular oil changes (every 50 hours or as recommended)** and air filter cleaning. Neglecting maintenance can lead to engine damage, reducing the generator s lifespan. Some users find this more tedious than inverter generators, which often require less frequent maintenance.

9. **No Remote Start or Smart Features**

Unlike newer models, the 3N658A lacks **remote start capabilities** or **smart connectivity** (e.g., app control, fuel gauge monitoring). While this isn t a dealbreaker for most users, tech-savvy buyers may prefer modern conveniences.

10. **Limited Peak Power for High-Demand Appliances**

While the **4,200-peak-watt rating** is impressive, it is only available for **30 seconds at a time**. Running multiple high-wattage appliances simultaneously (e.g., an air conditioner microwave refrigerator) may exceed the generator s capacity, leading to tripping or shutdowns. Users must carefully calculate their total wattage needs to avoid overloading.

---

### **Ending Conclusion**

The Dayton 3N658A Tri-Volt is a **versatile, mid-range generator** that excels in providing reliable power for RVs, camping, and emergency backup needs. Its **Tri-Volt technology, portability, and fuel flexibility** make it a strong choice for users who need a single generator for multiple scenarios. The **electric start, multiple outlets, and decent runtime** add to its practicality, while its **affordable price** makes it accessible to a broad audience.

However, its **lack of inverter technology, heavier weight, and maintenance requirements** may deter users who prioritize quiet operation, electronic compatibility, or low upkeep. Additionally, **cold weather performance and limited warranty coverage** are areas where it falls short compared to premium brands.

For **budget-conscious buyers who need a robust, multi-purpose generator** and can tolerate its limitations, the 3N658A is an excellent option. Those requiring **pure sine wave output, ultra-quiet operation, or advanced smart features** may prefer inverter generators like Honda or Yamaha, despite their higher cost.

---

### **Recommendation**

- You need a **versatile generator for RV use, camping, or emergency power**.

- You require **Tri-Volt compatibility** to run a mix of 120V and 240V appliances.

- You prioritize **affordability and decent runtime** over advanced features.

- You are willing to **perform regular maintenance** to ensure longevity.

- You don t mind **some noise and weight** for the power output.

- You need **pure sine wave power** for sensitive electronics.

- You require **ultra-quiet operation** (e.g., for residential use near neighbors).

- You plan to use it **exclusively in cold climates** without preheating or fuel additives.

- You want **long-term warranty coverage** or **smart features** like remote start.

- You frequently run **high-wattage appliances simultaneously** (e.g., AC multiple tools).

- **For inverter technology:** Honda EU2200i or Yamaha EF2000i (quieter, cleaner power, longer runtime).

- **For higher power needs:** Westinghouse WGen7500DF (more watts, better warranty).

- **For propane-only use:** Champion 3100W Dual Fuel (simpler, propane-focused).

In summary, the Dayton 3N658A is a **solid

Details:

It operates on AC current with a frequency rating of 60 Hz, making it suitable for various industrial automation and motion control applications. This reversible motor has a keyed shaft with diameter of 1/8 inches, offering reliable and efficient solution for business industrial automation needs.

part #: 3n658a price

• $100.00

specifications oelemot:

• brand: Dayton
• mpn: 3n658a
• model: Dayton Tri-volt 3n658a
• reversible/non-reversible: Reversible
• full load amps: 9.7
• current type: Ac
• ac frequency rating: 60 Hz
• base rpm: 1755
• shaft type: Keyed
• shaft diameter: 1 1/8 In
• ac phase: Three Phase

shipping oelemot:

• class: Standard
• cost: $84.15
• type: Calculated
• carrier: USPS
• service: USPS Ground Advantage
• transit: 6-12 Days

payments oelemot:

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

seller oelemot:

• rating: 100.0%
• city: Millersburg, Indiana
• # reviews: 10

offer oelemot:

• quantity: 1
• started: February 28, 2026
• availability: In Stock
• options: Ship-to-home
• best offers: True
• sold: 0

general oelemot:

• condition: Used
• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors

returns oelemot:

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

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