A dead battery is one of the most common reasons riders get stranded, and the frustrating part is that it’s almost always preventable. Understanding how your motorcycle battery works, how to keep it healthy, and when it’s time to swap it out can save you a lot of grief, especially during the warmer months when you want to be out riding, not waiting for a recovery van.

Here are a few things every rider should know. Check your battery terminals regularly for corrosion (that white or greenish build-up) and clean them off with a wire brush if needed. Use a trickle charger (also called an optimiser) if your bike sits unused for more than a couple of weeks. Modern batteries don’t like being left flat. And know the signs of a failing battery such as slow engine cranking, dimming lights, or a bike that starts fine when warm but struggles cold. Most motorcycle batteries last 3 to 5 years, so if yours is getting on a bit, it’s worth testing it before it leaves you stranded. Do you maintain your battery yourself, or is it something you tend to leave until there’s a problem?