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When you’re ready to ride at the motocross track or on a scenic trail, nothing beats the convenience of a good battery that is ready to go. So if your battery is on the decline, make life easy again with a new dirt bike battery from Rocky Mountain ATV/MC. We carry a variety of dirt bike batteries to suit every style and budget.
We have traditional lead-acid batteries, lithium ion batteries and gel cell batteries. We carry leading brands like YUASA, Ballistic, Shorai, Antigravity, Bike Master and more. All you need to do is enter your bike’s make, model and year, and we’ll show you exactly which batteries will fit your motorcycle. (If you prefer to stick with the OEM battery, just click the OEM button at the top of the page.)
Even if your existing battery is still going strong, there are plenty of reasons to replace it with a better aftermarket one. For example, a maintenance-free battery can remove the headache (and risk) of continually checking and adjusting acid levels. And if you’re looking for a lightweight motocross battery, there’s nothing better than lithium ion! It’s one of the fastest (and cheapest) ways to shave a pound or two off of your motorcycle’s weight.
David in CO
I was very impressed with the weight of the battery, and the power out put is very noticeable compared to the acid battery. Cranks faster and the winch for the plow blade and pivot motor work excellent now. Having positive and negative attachment points on both sides of the battery made it much easier to attach all the accessories, lights,winch and plow on one side and just the atv on the other. I have only owned it for a few months now so I gave it a 4 because of price, time owned, and a little short in height for the battery hold down bracket to make contact. Very Happy with the purchase!Read All Reviews
eddieF in NY
This is a great value. It looks amd feels like a good quality battery. Has a charge indicator built in. Fit perfectly, is so much lighter than lead acid or AGM, and, jas plenty of power. I will buy another one for my dirt bike.Read All Reviews