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drdoo Dr. Doo wants you to keep your energy up during the offseason so your Sea-Doo watercraft is in tip-top shape when spring arrives.

This monthly blog will include tips and insight on seasonal maintenance, systems care, and the products to help maximize your Sea-Doo Life. The winter cold is tough on batteries. It’s important to take the proper preventive maintenance steps to ensure your battery is healthy and ready-to-go when you take your watercraft out of hibernation.

The cold can cause troubles for your battery trauma in two ways;

  • Your Rotax engine requires much more current from your battery to turn over when it’s cold due to the thickening of the oil.
  • Colder temperatures slow the chemical reactions that generate electricity.

Although you may not be using your Sea-Doo watercraft in the cooler months as often, or at all, these tips from Dr. Doo will help ensure you keep the energy up with your electrical system. 

Give your battery a visual check-up.

Ensure your Sea-Doo battery terminals are corrosion free.

Ensure your Sea-Doo battery terminals are corrosion free.

Take a detailed look at the battery casing, looking for damage such as cracks or leaks. If you find any “flaws” in the battery, replace it immediately as a damaged battery can cause operational problems. The battery terminals (where the cables attach to the battery) should be clean, free of corrosion and the cable ends should be securely attached with no “wiggle.” Also, check the cables themselves for damage or wear. If there is any exposed metal of the wiring, replace that section.

Conduct a test.

A certified BRP Sea-Doo watercraft technician should check any battery three years old or older. The tech can conduct a cold cranking power test (CCA test) to measure the amount of power (amperage) the battery is able to produce for half a minute in cooler temperatures. A battery should produce a minimum voltage of 7.3 volts even at freezing. If the battery falls below these minimum standards, it’s time to purchase a new Yuasa° battery from an authorized BRP/Sea-Doo dealer.

Keep it warm if possible.

Providing a protected environment away from freezing temperatures and frigid winds can help keep the energy levels up. If possible, store your watercraft inside a garage or closed storage area. If storing your Sea-Doo watercraft inside isn’t possible you may want to consider removing your battery and storing it in your garage during the winter. When storing your battery, be sure to cover your terminals with a rubber cover or in a cardboard box to avoid possible arcing.

A "Smart" battery charger will maintain proper charge over extended times of non-use.

A “Smart” battery charger will maintain proper charge over extended times of non-use.

An IV for your battery.

To help ensure your battery maintains healthy energy levels Dr. Doo prescribes you utilize a smart battery charger. These tools are designed for this use and won’t overcharge your battery and ensure they are at maximum strength when it’s go time. These tools can also be used for your other motorized vehicles that utilize a 6-volt or 12-volt system.

Drdoo-levelKeeping up the energy during the long winter months is challenging but with Dr. Doo’s How-To tips to live the best Sea-Doo Life, your watercraft battery will receive a complete clean bill of health.