Motorcycle, ATV & Powersport Batteries (YT, YTZ, YTX)

Sealed, maintenance-free 12V AGM replacement batteries for motorcycles, ATVs, quads, scooters, jet skis, snowmobiles and other powersport vehicles. Each is a direct fit for the equivalent OEM part — pre-charged and ready to install straight from the box, with no topping up or acid handling.

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All batteries in this range are 12V sealed, maintenance-free AGM units, supplied pre-charged and ready to install. Match the code on your old battery to the equivalents list, Shop by Battery Code Check the code printed on your old battery's label and match it below. The same battery is often sold under several codes depending on the brand (Yuasa, GS, Motobatt, OEM). Battery Code Common Equivalents YT12B-4 CT12B-4, LT10B YTZ7-S CTZ7-S, 6MFZ6S YT7B-4 CT7B-4, LT7B YTZ10-S CTZ10-S, 6MFZ10 YT12A-BS CT12A-BS, 6MF9 YTZ12-S CTZ12-S, 6MFZ12 YTZ14-S CTZ14-S, LTZ14S YTX20L-BS CTX20L-BS, 6MF20 YT9B-4 CT9B-4, LT9B Common Applications Motorcycles, ATVs and quad bikes, scooters, jet skis, snowmobiles, generators and other ride-on powersport vehicles. Frequently Asked Questions What does "-BS" or "-S" mean? It indicates a sealed, maintenance-free battery (no topping up with acid or water). Can I use a different code if the size matches? Only if it's a listed equivalent — codes can share dimensions but differ in capacity, cranking amps or terminal polarity. Check with us first. Do they come pre-charged? Yes — sealed and shipped pre-charged, ready to install. What's the returns policy? See our full returns & refund policy.

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