Owning a Honda 420 Rancher is an exciting experience, but it’s essential to understand the importance of its battery.
Knowing what size battery for Honda 420 Rancher is crucial to ensure adequate power supply, prevent damage to the electrical system, and extend battery life. However, choosing the wrong size could lead to starting and running issues.
In this article, we’ll guide you through the process of determining the correct battery size, explore various types of batteries, and provide a step-by-step installation process.
Stay tuned to empower yourself with this essential knowledge!
What Size Battery For Honda 420 Rancher
For a Honda 420 Rancher, the ideal battery size is typically a YTX14-BS or a similar-sized battery. This size provides sufficient power to start the ATV and run its electrical components efficiently. Always check your ATV’s manual or consult a professional for precise battery specifications.
Here’s a table chart
Model Year | Battery Size |
2007-2009 | 12V 12Ah |
2010 | 12V, CCA: 220, Height: 5-3/4 Inch, Length: 5-7/8 Inch |
2011 | 12V, CCA: 210, Height: 4-5/16 Inch, Length: 5-15/16 Inch |
2012-13 | L (6.00) x W (3.44) x H (5.75) inches |
2014 | L (5.94) x W(3.43) x H (5.79) inches |
2015-17 | YTX14-BS |
2018 | L (5.94) x W(3.43) x H (5.79) inches |
Types of Batteries Suitable for Honda 420 Rancher
There are several types of batteries that you can use for your Honda 420 Rancher:
Conventional Lead-Acid Batteries
These traditional batteries are reliable in most riding conditions and offer adequate performance. They have low capital costs, efficient recycling, and good performance at low and high temperatures.
However, they have a poor weight-to-energy ratio, slow charging, limited cycle life, and require maintenance for the flooded type.
Maintenance-Free Batteries
Also known as Absorbent Glass Mat (AGM) batteries, these batteries are sealed and do not require regular maintenance.
They are available in all shapes and sizes, withstand slow, fast, and overcharging, and offer the best value for power and energy per KWH. However, they must be stored in a charged condition to prevent sulfation.
AGM (Absorbent Glass Mat) Batteries
AGM batteries are a modern alternative to conventional batteries. They are sealed and do not require maintenance.
They are available in all shapes and sizes, withstand slow, fast, and overcharging, and offer the best value for power and energy per KWH. However, they must be stored in a charged condition to prevent sulfation.
Lithium-Ion Batteries
Lithium-ion batteries are lightweight and advanced.
They have a longer lifespan, better performance for a long period of time, high energy density relative to their physical size, low self-discharge rate of 1.5 percent per month, and zero to low memory effect.
However, they are more expensive than other types of batteries.
How to Measure the Correct Battery Size for Honda 420 Rancher
Physical Dimensions
A battery’s physical size is measured as the Length x Width x Height of the battery casing, not including the battery terminals.
For example, if you have a battery that measures 6 inches in length, 3.44 inches in width, and 5.75 inches in height, these are the dimensions you’ll use when looking for a replacement.
Starting Power (CCA)
Cold Cranking Amps (CCA) describe the battery’s ability to deliver a burst of power over a short time (usually 30 seconds).
For instance, if your Honda 420 Rancher is used in cold climates, you might need a battery with a higher CCA to ensure reliable starts.
Battery Capacity (Ah)
A battery’s capacity is how much electric charge it can deliver at its rated voltage and is typically measured in Amp Hours (Ah).
This is like the battery’s endurance rating. For example, a battery with an 18.9 Ah rating can continuously deliver 0.945A for 20 hours.
Factors Influencing Battery Size Selection
When selecting a battery size for your Honda 420 Rancher, there are several factors that need to be taken into consideration.
ATV Model and Year
The specific model and year of your Honda 420 Rancher can affect the battery size. For instance, a 2007 model might require a different battery size compared to a 2017 model due to changes in design and power requirements.
Power Requirements
The power demands of your ATV, such as the number of electronic devices and accessories it has, can impact the battery selection.
For example, if your ATV has additional lighting or a winch, it may require a larger battery.
Riding Conditions
Different terrains and weather conditions can influence your choice of battery. For instance, if you frequently ride in extreme cold or hot temperatures, you might need a battery with higher Cold Cranking Amps (CCA) to ensure reliable starts.
Battery Maintenance Preferences
Some batteries require regular maintenance like topping up with water, while others are maintenance-free. If you prefer a hassle-free option, consider a maintenance-free battery.
Budget Considerations
Your budget may also influence your choice of battery. While it might be tempting to go for the cheapest option, remember that you often get what you pay for. Investing in a quality battery can provide better performance and longevity.
Manufacturer Recommendations
Always consider Honda’s recommendations when choosing a battery for your Rancher. The manufacturer knows the vehicle’s specifications best, and following their guidelines ensures optimal performance.
How to Install Battery on Honda 420 Rancher
To install a battery on the Honda 420 Rancher, there are several steps to follow to ensure correct installation and prevent any damage.
Access the Battery Compartment
First, you need to access the battery compartment. If your Rancher has a front storage box, you may need to remove this first. Then, remove the seat by pulling up on the lever located underneath the rear of the seat.
Remove the Old Battery
Next, disconnect the negative (black) cable first, then the positive (red) cable. This is important to prevent any electrical short circuits. After disconnecting the cables, you can lift out the old battery.
Prepare the New Battery
If your new battery is not pre-charged, you may need to charge it before installation. Some batteries also come with an electrolyte pack that you’ll need to insert into the battery.
Make sure to let the electrolyte empty out completely into the battery and let it rest for 30-45 minutes to ensure absorption into the mat.
Clean the Battery Compartment
Before installing the new battery, clean any corrosion from the battery compartment and all connections. This will help ensure good contact between the battery and its terminals.
Install the New Battery
Place the new battery in the compartment. Connect the positive (red) cable first, then the negative (black) cable. This is crucial as connecting in reverse can cause damage to your ATV’s electrical system.
Test the New Battery
Finally, turn on your ATV to make sure the new battery is working properly. If everything is functioning as expected, then you’ve successfully installed your new battery!
FAQs
Can I use a battery with different dimensions for my Honda 420 Rancher?
No, using a battery with improper dimensions can lead to issues with fit and connectivity, potentially damaging your ATV’s electrical system.
Is the YTX14-BS battery suitable for all model years of the Honda 420 Rancher?
While the YTX14-BS is a suitable choice for many models, it’s essential to check your ATV’s manual or consult a professional to determine the precise battery specifications for your specific model year.
Are conventional lead-acid batteries maintenance-free?
No, conventional lead-acid batteries are not maintenance-free and require regular upkeep, unlike AGM and some other types of batteries.
Do all Honda 420 Rancher models require the same CCA in a battery?
No, different models and the climates they are used in may require batteries with different Cold Cranking Amps (CCA).
Can I install a battery on my Honda 420 Rancher without charging it first?
If the battery is not pre-charged, you will need to charge it before installation to ensure proper function and longevity.
Conclusion
Choosing the right battery size for your Honda 420 Rancher is crucial for optimal performance and longevity of your ATV.
By understanding different types of batteries, how to measure the correct size, and the factors influencing your selection, you can make an informed decision that suits your needs best.
Remember, always follow manufacturer recommendations and consider your specific requirements when selecting a battery.