
Product Specifications for Mega Crank MTX-30L AGM Maintenance Free Battery
BM Part #: | MTX-30L |
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Battery Polarity: |
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Voltage: | 12 Volt |
Capacity: | 30 Ah |
Type: | AGM |
Length: | 6.65" |
Width: | 5.16" |
Height: | 6.89" |
Cold Cranking Amps: | 420 CCA |
Shipping Weight: | 24.00Lbs |
Warranty: | 1 Year Pro-rated |
- Easy fit and easy installation design.
- Sealed and non-spillable AGM battery; 100% leak and spill proof.
- Maintenance-free advanced AGM technology.
- No need to add and maintain acid levels.
- Maximum performance and efficiency.
- Superior starting power, high reserve capacity, and long lasting life.
- Ships pre-charged and ready to install.
Product Description

You've just discovered a best seller.
The MTX-30L AGM Maintenance Free Battery is one of our best selling batteries for motorcycles, and is ideal for ATVs/UTVs, personal watercraft, and snowmobiles. Its maximized performance and efficiency offers a capacity of 30ah and 420 cold cranking amps, and have made it quite popular among Harley Davidson Riders.
The Mega Crank MTX-30L AGM Motorcycle Battery has become extremely popular because of the value it provides. With its sealed and non-spillable design, this is not a battery that will need to be replaced frequently, or require high-level maintenance. The MTX-30L AGM Battery's advanced AGM technology eliminates the need to add and maintain acid levels. Our customers also love the ease of installing this battery. But don't take our word for it! Check out over 100 customer reviews! Many of our customers tell us this battery has lasted them better than half a decade, which is why we're not afraid to guarantee your satisfaction, 100%. Battery Mart will refund the purchase price of your battery if it fails to meet your expectations in any way.
So what makes the Mega Crank MTX-30L AGM motorcycle battery so popular? Features:


- Sealed and non-spillable AGM battery; 100% leak and spill proof
- Maintenance-free. No need to add and maintain acid levels
- Superior starting and reserve power for extra accessories
- Ships pre-charged and ready to install
Dealers sell the Mega Crank MTX-30L battery for $146.49 and more. We buy MTX-30L direct from the manufacturer, and pass the savings directly to our customers- no middleman!
Order today and receive free standard shipping on your MTX-30L AGM Maintenance Free Battery.
Tech Tip: Easy Front Mount Installations
This battery is supplied with unique terminal hardware (2 spacers and 2 bolts for cable to terminal connection). This hardware is required for proper installation on certain applications. Other hardware may damage terminals and should not be used. The spacers are required for front mount cable installation only! The top mount position does not require the round spacers, use supplied bolts only. Torque bolts to 6 to 8 ft. lbs. How A Front Mount Looks when Installed: |
Cross Reference
Customer Reviews
This is the 3rd battery I have purchased from Battery Mart. Each order arrived in 3 days or less. Battery was fully charged upon arrival and I was able to install it and ride immediately. The battery has plenty of juice to power the starter and the aftermarket amp I have installed on the bike.
Perfect fit cranked right over and maintained
This battery is a quality AGM replacement for the OEM battery. It is truly plug-n-play. Fits the battery housing exactly. I am very pleased with this battery for installation in my Ultra Classic.
Have bought several of theses batteries for our Harleys and been very happy with the performance and life of the units.
Great prices, excellent service and quick shipping.
I purchased this same battery about 3 years ago and found it to work great. It did go up in price but it is what it is.
This is my second battery purchase from Battery Mart for my 2013 Harley-Davidson Ultra... couldn't be happier with the service, price, quality and timliness of dealing with Battery Mart... You can DEFINITELY buy from them with confidence!