Motorcycle Battery - Yuasa - YTX4L-BS

Yes, the Yuasa YTX4L-BS is an AGM (Absorbed Glass Mat) battery, which means it is sealed and does not require regular topping up with water.

CCA stands for Cold Cranking Amps. It is a measure of the battery's ability to start an engine in cold temperatures. 50A means the battery can deliver 50 amps of current for 30 seconds at 0°F (-18°C) while maintaining a voltage above 7.2 volts.

Under normal usage and with proper care, a Yuasa AGM battery can typically last 3-5 years, but this can vary based on riding habits, climate, and charging maintenance.

If the old battery has the same physical dimensions (114 mm L x 71 mm W x 86 mm H), voltage (12V), and terminal configuration, it is likely compatible. However, always verify your motorcycle's specific requirements in the owner's manual.

Use a charger specifically designed for AGM or sealed lead-acid batteries. A 'smart' charger that can automatically detect the battery type and charging state is recommended to prevent overcharging.

It is highly recommended to connect the battery to a maintenance charger or trickle charger during long periods of inactivity to maintain its charge and prolong its lifespan.

Ensure the battery is fully charged and that the charger is functioning correctly. Check for any parasitic drain on the motorcycle's electrical system. If the battery is old or has been deeply discharged multiple times, it may need replacement.

Check the battery terminals for corrosion and ensure they are clean and tightly connected. A low charge level can also cause slow cranking; try fully charging the battery. If the problem persists, the battery's CCA may be insufficient for the engine or the battery may be failing.

This can indicate overcharging or freezing. Disconnect the battery immediately and do not attempt to use or charge it. Dispose of it properly and replace it.