1. Industrial Generator Parts & Accessories Offers
  2. sku: 6661475851751751
  3. ONAN 300-4902

ONAN 300-4902 Board

300-4902 Onan Board

( Brand: Onan ), ( Manufacturer Part Number: 300-4902 ), ( Part Type: Board ), ( Country/region Of Manufacture: United States ), ( Equipment Type: Control Panel )

Review ONAN Board

The Onan 300-4902 is a versatile and reliable 3,000-watt Continuous Power (3,600-watt Peak) RV generator designed to meet the power needs of recreational vehicles and camping trailers. This generator is an excellent choice for those seeking a portable power solution for their RV or camping trips.

The Onan 300-4902 generator features a quiet, fuel-efficient Onan QuietSource VS inverter generator. The inverter technology produces clean power that is safe for sensitive electronics and appliances. The generator produces less than 3% total harmonic distortion (THD), ensuring that your devices are protected from power surges and spikes.

The generator's 2.2-gallon fuel tank provides a run time of approximately 12 hours at 25% load, making it ideal for extended camping trips. The generator also features a low-oil shutdown system that protects the engine from damage and extends its lifespan.

The Onan 300-4902 comes with a 12-volt DC output and two 120-volt AC outlets, allowing you to power a variety of devices simultaneously. The generator also features a transfer switch compatible with Onan's RV-specific transfer switches, enabling seamless integration with your RV's electrical system.

The compact and lightweight design of the Onan 300-4902 makes it easy to transport and maneuver. The generator weighs only 99 pounds and features an ergonomic handle and never-flat tires, making it easy to move around your campsite or store in your RV.

The Onan 300-4902 also features a number of convenient features, including an hour meter that tracks the generator's usage, a fuel gauge that allows you to easily monitor fuel levels, and a muffler shield that protects the muffler from damage.

Overall, the Onan 300-4902 is a top-performing and reliable RV generator that offers clean power, quiet operation, and long run time. Its versatile power output and compact design make it an excellent choice for those seeking a portable power solution for their RV or camping trips.

The Onan 300-4902 generator is a popular choice for those in need of a portable power solution. Here are some pros and cons that might help you decide if this generator is the right one for you.

Pros:

1. Reliable and durable: Onan generators are known for their high-quality construction and long-lasting performance. The 300-4902 model is no exception.

2. Quiet operation: This generator operates at a relatively low noise level, making it ideal for use in campgrounds or residential areas where noise restrictions are in place.

3. Fuel efficiency: With a fuel capacity of 3.4 gallons, this generator can run for up to 11 hours at 50% load.

4. Versatile: The 300-4902 generator can be used to power a wide range of appliances and tools, including refrigerators, air conditioners, power tools, and more.

5. Easy to transport: Weighing only 98 pounds, this generator is easy to move around and can be mounted on a wheel kit for added convenience.

Cons:

1. Price: The Onan 300-4902 generator is more expensive than some other portable generators on the market.

2. Limited power output: With a maximum output of 3,000 watts, this generator may not be sufficient for powering larger appliances or tools.

3. Heavy: While the generator is relatively easy to transport, its weight may make it difficult for some people to move it around on their own.

Conclusion:

The Onan 300-4902 generator is a reliable and durable option for those in need of a portable power source. Its quiet operation, fuel efficiency, versatility, and ease of transport make it a popular choice among campers and contractors alike. However, its higher price point and limited power output may make it a less attractive option for some. Ultimately, the decision to purchase this generator will depend on your specific power needs and budget.

Recommendation:

If you require a portable generator with a reliable and quiet operation, good fuel efficiency, and the ability to power a variety of appliances and tools, the Onan 300-4902 generator is a solid choice. However, if you need more power or are working within a tight budget, you may want to consider other options on the market.

Details:

part #: 3004902 prices

  • $179.99-$209.38

specifications generatormac:

  • brand: Onan
  • mpn: 300-4902
  • part type: Board
  • country/region of manufacture: United States
  • equipment type: Control Panel

shipping generatormac:

  • transit: 4-10 Days
  • class: Expedited
  • service: USPS Priority Mail
  • type: Calculated
  • carrier: USPS
  • cost: $11.38

general generatormac:

  • Business Industrial > Light Equipment Tools > Generator Parts Accessories
  • condition: Used

payments generatormac:

  • other
  • wallet: Paypal
  • credit card: Mastercard

offer generatormac:

  • started: July 8, 2025
  • best offers: True
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
  • availability: In Stock

returns generatormac:

  • policy: No Returns

seller generatormac:

  • # reviews: 37
  • city: Panorama City, California
  • rating: 0.0%
part type: board, country/region of manufacture: united states, equipment type: control panel,
category: business & industrial > generator parts accessories, sku: 6661475851751751,

Onan 300-4902 Is Similar To:

generatormac logo
4 offers $179.99–$209.38 USD
  • Offer #1: $185.03 price + $0.00 shipping estimate = $185.03* total.FREE SHIPPING
  • Offer #2: $209.38 price + $0.00 shipping estimate = $209.38* total.FREE SHIPPING
  • Offer #3: $179.99 price + $0.00 shipping estimate = $179.99* total. With Attached Wire Harness For Easy Installation.FREE SHIPPING
  • Offer #4: $227.14 price + $17.83 shipping estimate = $244.97* total.+$17.83 shipping

Copyright © generatormac.com