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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.
SCOTT in UT
Works great !!!! Follow the directions and the battery lasts a long time.
Read All ReviewsBrian in NM
This battery is VERY light. It holds a charge forever. And it cranks hard for a long time. This is totally worth the money!
Read All ReviewsLARRY in CO
Battery has way more power than the OEM ones. As usual, delivery was quick and exceptional.
Read All ReviewsLUCAS in ID
My '17 450exc would always take multiple attempts to start cold with a 'normal' lithium ion battery, sometimes taking several minutes before it'd finally start. This battery changed it into starting on the first or second try. The terminals are in a slightly different location but they work fine.
Read All ReviewsCindy Sue in CA
I bought this as a gift and it was so well received that I bought additional. We have them for 2 of our vehicles and another to take on vacations. It works very well and is small enough for carry on. I highly recommend this product, which can jump start a vehicle or boat battery and it can be used to charge electronic devices.
Read All ReviewsAdam in AL
I've been running this battery for a while, replacing my previous OEM battery. I have zero complaints, the bike starts strong and fast every time.
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