Honda Generator Accessories & Upgrades for Optimal Performance

When you invest in a Honda generator, you're not just buying a power source; you're acquiring a reputation for reliability, quiet operation, and fuel efficiency. But even the best tools can be made better. The right Honda generator accessories and upgrades don't just add features; they transform your generator into a more versatile, safer, and ultimately, more indispensable part of your life, whether you're tailgating, working remotely, or weathering a storm.
This guide dives deep into the world of Honda generator enhancements, from smart tech additions to crucial safety components and convenience boosters. We'll explore how these upgrades can optimize performance, extend your generator's lifespan, and ensure it's always ready when you need it most.

At a Glance: Key Takeaways for Your Honda Generator Upgrades

  • Smart Control: Wireless remote start kits offer modern convenience via smartphone or key fob for EU series models.
  • Double Your Power: Parallel kits let you link two identical Honda generators for increased wattage, ideal for RVs or larger loads.
  • Home Integration: Transfer switches are essential for safely connecting your generator to your home's electrical system, preventing backfeeding and allowing seamless power transfer.
  • Protection is Key: Custom-fitted covers and battery tenders safeguard your investment and ensure readiness.
  • Enhanced Versatility: Lighting kits and DC charging cords expand your generator's utility for various situations, from job sites to campsites.
  • Fuel Safely: No-spill fuel cans improve safety and compliance, making refueling a cleaner, easier task.

Why Smart Upgrades Are More Than Just "Extras"

Think of your Honda generator as a robust foundation. Accessories and upgrades are the tailored additions that transform that foundation into a personalized power solution. They address specific needs: extending runtime, enhancing safety, boosting convenience, or simply making your generator more enjoyable to use. Ignoring these options means you might be missing out on the full potential of your investment.
These aren't just aftermarket novelties. Many of Honda's accessories are engineered specifically for their generators, ensuring perfect fit, optimal performance, and maintaining the reliability you expect from the brand. From advanced remote start systems to crucial safety components like transfer switches, each upgrade serves a purpose, turning a great generator into an exceptional one.

Unlocking Convenience: Smart Control for Your EU Series Generator

Honda's EU series generators are renowned for their quiet operation and advanced inverter technology. Many owners prioritize convenience, especially when their generator is running outside in inclement weather or late at night. That's where remote control comes into play.

Wireless Remote Start Kits: Power at Your Fingertips

Imagine starting or stopping your generator from the comfort of your RV, tent, or home, up to 75 feet away. Honda's Wireless Remote Start Kits make this a reality for many EU series models. These kits typically offer dual control methods:

  • Smartphone (Bluetooth): Modern kits allow you to connect via a dedicated app, giving you comprehensive control and monitoring capabilities directly from your phone.
  • Key Fob: For quick, tactile control, a simple key fob provides reliable start/stop functionality.
    This is a game-changer for anyone who uses their generator frequently, particularly in situations where going outside to manually operate it is inconvenient or unsafe. Keep in mind, compatibility is key. For example, older EU7000iS models (specifically those with serial numbers EEJD-1000001 to EEJD-1299999) that predate integrated Bluetooth and CO-MINDER technology have a specific Wireless Remote Start kit designed for them. This particular kit isn't compatible with current EU7000iS models, so always verify your generator's serial number and model year before purchasing.

Doubling Down on Power: Parallel Kits & Cables

Sometimes, one generator simply isn't enough. Maybe you've upgraded to a larger RV, added more power-hungry tools to your workshop, or need to run more appliances during an outage. Honda's parallel technology offers an elegant solution: link two identical inverter generators to almost double their power output.

How Parallel Operation Works

Parallel kits connect two compatible Honda EU series generators, allowing them to share the load and provide more combined wattage. This is particularly effective for those who own smaller, more portable generators, like the EU2200i, but occasionally need more power without investing in a single, much larger, and heavier unit. The beauty of this system is you retain the portability of two smaller units for lighter tasks, then combine them for heavier loads.
Common Parallel Kit Applications:

  • EU1000i: Connect two EU1000i units to boost your quiet, ultra-portable power.
  • EU2200i: Two EU2200i generators are a popular choice for RVs and general home backup, offering significant power in a relatively light footprint. If you're looking at specific models, Discover the Honda 2000-watt generator to see how these versatile units stack up.
  • EU3000i Handi / EU3000is: These larger inverter models also benefit from parallel operation for maximum output.
    Some kits even come with extras, like the specialized kit for an EU2200i and an EU2200i Companion, which often includes a 30A RV adaptor plug. This adaptor simplifies connecting your combined power directly to an RV's electrical system, making it incredibly convenient for camping or boondocking.
    Understanding your power needs is crucial when considering parallel kits. For insights into selecting the right power solution, explore our guide on choosing the right generator for your specific requirements.

Essential Electrical Adapters & Chargers

Beyond generating AC power, your Honda can handle other electrical tasks with the right accessories.

DC Charging Cord: Keeping Batteries Primed

Most Honda generators, especially the EU series, include a 12V DC output. With a DC Charging Cord, you can connect your generator to any 12V automotive-type battery (car, boat, ATV, etc.) to provide a trickle charge. This is incredibly useful for jump-starting a dead vehicle battery in a pinch or maintaining the charge on a battery that's stored for extended periods. It's not designed for rapid charging large, deeply discharged batteries, but it's perfect for maintenance and emergency top-offs.

RV Adapter Plug: Seamless RV Integration

If you frequently use your generator with an RV, an RV Adapter Plug is a must-have. Many RVs utilize a 30-amp twist-lock (L5-30) receptacle for their main power input. While some larger generators might have this built-in, many Honda portable units feature standard 15A or 20A outlets. This adapter converts any L5-30 locking receptacle on your generator (if available) or parallel kit to an RV-ready connection, ensuring a secure and compatible power supply for your mobile home.

Enhancing Portability: Wheel Kits for Heavier Units

While many Honda generators are lightweight and easy to carry, some models, like the EU3000is, offer significant power but come with a bit more heft. For these, a dedicated wheel kit transforms a cumbersome lift into a smooth roll.

The EU3000is Wheel Kit

Specifically designed for the EU3000is, this wheel kit typically features:

  • Four Wheels: Providing stability and even weight distribution.
  • Locking Front Swivel Casters: Allowing for easy maneuverability in tight spaces and secure positioning when stationary.
  • 6-inch Rear Wheels: Larger wheels to handle uneven terrain, making transport across yards, campsites, or job sites much easier.
    A wheel kit greatly reduces the physical strain of moving heavier generators, making them far more practical for various applications.

The Foundation of Home Backup: Transfer Switches

When using a generator to power essential circuits in your home during an outage, a transfer switch isn't just an accessory; it's a critical safety and operational component. It allows you to safely connect your generator to your home's electrical system, preventing dangerous backfeeding into the utility grid and protecting your generator from utility power surges when it returns.

Why a Transfer Switch is Non-Negotiable

Connecting a generator directly to your home's main panel without a transfer switch (often called "backfeeding") is extremely dangerous and illegal in most places. It risks electrocuting utility workers, damaging your generator, and creating fire hazards. A transfer switch provides a safe, compliant way to isolate your home's circuits from the grid and seamlessly switch to generator power. For a deeper understanding of setting up reliable home power, consult our comprehensive home backup power guide.

Types of Transfer Switches for Honda Generators

Honda generators are compatible with a range of transfer switches, each offering different features and capacities.

  1. APC Universal Transfer Switches (UTS):
  • Advanced Features: These are sophisticated automatic transfer switches (ATS) that often include adaptive load management. This means they can intelligently shed non-essential loads if your generator is nearing its capacity, ensuring your critical appliances stay powered.
  • UPS Battery Backup Connection: Some APC UTS models even offer the ability to connect a UPS (Uninterruptible Power Supply) battery backup, providing a momentary bridge of power during the few seconds it takes for your generator to start and transfer the load. This is ideal for sensitive electronics like computers or medical equipment.
  1. GenTran Transfer Switches:
  • Expandable Circuits: GenTran switches are known for their expandability, allowing you to power from 6 up to 16 circuits. This flexibility is excellent as your power needs evolve.
  • Capacity Range: Designed for generators from 3800 watts up to 12,500 watts, they accommodate a wide range of Honda models. You'll find them available in 6, 10, and 12 circuit expandable configurations, giving you options based on the number of home circuits you want to power.
  1. Reliance Transfer Switches:
  • Turn-Key & Pre-Wired: Reliance offers popular 8 and 10 circuit models that are often described as "turn-key." This means they come pre-wired, simplifying installation. They typically do not require additional feeder breakers, which can streamline the setup process for electricians.

Choosing the Right Transfer Switch for Your Home

Selecting the right transfer switch depends on several factors:

  • Generator Output: Ensure the switch can handle your Honda generator's maximum wattage.
  • Number of Circuits: How many essential circuits in your home (e.g., refrigerator, furnace, lights, well pump) do you want to power?
  • Manual vs. Automatic: While some transfer switches are manual (you flip a switch to change power sources), many modern options are automatic, detecting power outages and starting your generator (if it has remote start capability) before transferring power.
  • Installation: While pre-wired models simplify things, installing a transfer switch always requires a qualified electrician to ensure safety and code compliance.

Protecting Your Investment: Covers, Tenders & Fuel Storage

To ensure your Honda generator provides years of reliable service, proper protection and maintenance are paramount. A few simple accessories can make a big difference in its longevity and readiness.

Custom-Fitted Generator Covers

Leaving your generator exposed to the elements can lead to premature wear and tear. Custom-fitted, water-resistant covers are an inexpensive yet highly effective way to protect your investment.

  • Weather Protection: They shield against rain, snow, dust, UV rays, and even tree sap or bird droppings.
  • Fit and Style: Available in various colors and styles, these covers are designed to fit specific Honda generator models snugly, preventing them from blowing off in windy conditions.
  • Storage: Crucial for generators stored outdoors or in garages where dust and debris can accumulate.

Battery Tenders: Always Ready to Start

Many Honda generators feature electric start, relying on a small onboard battery. Like any battery, it can slowly discharge over time, especially during periods of inactivity. A dead battery means your electric start won't work when you need it most.

  • Fully Automatic Operation: Battery tenders are smart chargers designed to keep your generator's battery in top condition without overcharging. They monitor the battery's voltage and provide a gentle charge as needed.
  • Year-Round Maintenance: Essential for generators that might sit for weeks or months between uses, ensuring the battery is always charged and ready for instant startup.
    This simple accessory prevents the frustration of a non-starting generator during an emergency and extends your battery's life. For more comprehensive tips on keeping your generator in peak condition, explore our guide on essential generator maintenance tips.

No-Spill Fuel Cans: Cleaner, Safer Fueling

Fueling your generator can be a messy and potentially hazardous task. Traditional fuel cans often lead to spills, which are not only wasteful but also a fire risk. No-spill fuel cans revolutionize the process.

  • Thumb Button Control: These cans feature a unique thumb button control mechanism, allowing for precise and controlled fueling. You only release fuel when the nozzle is properly seated in the tank and the button is pressed, virtually eliminating spills.
  • High Flow Rate: Despite the controlled flow, they are designed to provide a high flow rate, making refueling quick and efficient.
  • CARB Compliance: Many no-spill cans are CARB (California Air Resources Board) compliant, meaning they meet strict emissions standards.
  • Child-Resistant Features: Enhanced safety features often include child-resistant caps and mechanisms.
    Investing in a quality no-spill fuel can improves safety, reduces fuel waste, and makes the entire fueling process cleaner and less frustrating.

Extending Utility: Lighting Kits & Remote Start Systems

Honda generators are workhorses, but with the right accessories, they can do even more.

Airstar Lighting Kits: Illuminating Your World

When your power needs extend to lighting up a large area, Honda generators can pair with professional-grade lighting solutions. Airstar Lighting Kits, when combined with a suitable Honda generator, provide powerful, glare-free illumination for a variety of demanding applications:

  • Construction Sites: Extending work hours safely into the night.
  • Emergency & Rescue Operations: Critical for visibility in disaster zones.
  • Recreational Activities: Lighting up large outdoor events or campsites.
  • Rental & Event Applications: Providing temporary lighting for parties, concerts, or movie sets.
    Airstar offers 4 kits ranging from 750w to a powerful 4000w, allowing you to choose the right level of illumination for your specific needs. These kits often feature balloon-style lights that provide 360-degree, diffused light, minimizing shadows and harsh glare.

Tele-Lite Kit: Portable Illumination

For smaller, more portable lighting needs, the Tele-Lite Kit is an excellent option. This lightweight folding halogen light is specifically designed to be used with the EU1000i, EU2000i, and EU2200i models. It's perfect for:

  • Camping: Providing focused light around your campsite.
  • Workshop: Illuminating a specific work area during power outages.
  • Emergency Spot Lighting: A quick and easy solution for temporary light when the sun goes down.
    Its folding design makes it easy to transport and store alongside your compact Honda generator.

General Remote Start Kits: Power at a Distance

Beyond the advanced wireless kits for the EU series, general wired and wireless remote start/stop kits are available for most Honda models equipped with electric start and automatic choke. These kits provide the same core benefit – the ability to operate your generator without being right next to it – offering convenience and safety, especially when the generator is placed outdoors or in an enclosure. Always ensure compatibility with your specific model's electric start and choke system. For general guidelines on safe generator operation, make sure to read our guide on portable generator safety.

Beyond the Box: Maximizing Your Generator Investment

Accessories certainly enhance functionality, but truly maximizing your Honda generator involves a holistic approach.

Smart Fuel Management

Always use fresh, high-quality fuel. Stabilize fuel for storage periods longer than 30 days to prevent ethanol-related issues and fuel degradation. Draining the carburetor or running the generator dry before long-term storage is also a best practice. The no-spill fuel cans mentioned earlier are a great start, but understanding fuel longevity and proper storage methods is key.

Regular Maintenance & Storage

Adhering to Honda's recommended maintenance schedule is crucial. This includes oil changes, air filter cleaning/replacement, and spark plug checks. When storing your generator, ensure it's in a clean, dry place, ideally protected by a custom-fitted cover. If it has an electric start, connect a battery tender. Proper care extends its life and ensures reliable starts.

Understanding Your Power Needs

Periodically reassess what you use your generator for. Has your RV expanded? Do you have new essential home appliances? Your accessory and upgrade needs might evolve. Keeping track of your load requirements helps you decide if a parallel kit is needed or if your transfer switch can handle new demands.

Making Smart Upgrade Decisions

With so many options, how do you decide what's right for you?

  1. Assess Your Primary Use:
  • Home Backup: Prioritize a transfer switch, protective cover, and battery tender. Remote start is a huge convenience.
  • RV/Camping: Parallel kit, RV adapter, remote start, and perhaps the Tele-Lite kit will be high on your list.
  • Job Site/Commercial: Airstar lighting kits, robust fuel cans, and wheel kits for larger units are essential.
  1. Consider Your Budget: Accessories range from affordable covers to significant investments like transfer switches. Prioritize based on safety and critical needs first, then convenience.
  2. DIY vs. Professional Installation: While many accessories like covers, DC cords, and fuel cans are DIY, anything involving your home's electrical system (like a transfer switch) must be installed by a qualified, licensed electrician. Remote start kits for certain models might also benefit from professional installation to ensure correct wiring and functionality.
  3. Check Compatibility: Always double-check that any accessory or upgrade is specifically designed for your Honda generator model. Refer to your owner's manual or Honda's official accessory guides.

Your Next Step to Optimal Power

Your Honda generator is a powerhouse of potential, and with the right accessories and upgrades, it can serve you even better. Whether you're seeking the ultimate in convenience with a remote start, securing your home with a robust transfer switch, or simply protecting your investment with a quality cover, there's a Honda accessory designed to meet your needs.
Take a moment to evaluate how you use your generator and where its current capabilities might fall short. Then, explore the options presented here. Each accessory is an opportunity to enhance safety, improve efficiency, and elevate your overall experience, ensuring your Honda generator isn't just reliable, but perfectly tailored to your world.