Winterizing Sea Doo Spark. The Sea-Doo Spark was first released in 2014 and Sea-Doo considers this line their game-changer since they intended to make a big splash with this new PWC In fact internally the Spark was codenamed CAFE. Able to be towed by most common cars.
Winterizing Sea Doo watercraft is the best way to avoid gummed-up fuel systems battery failure and damage to vital internal parts. Fill up your gas tank completely and add stabilizer to it. To winterize a Sea-Doo Spark you have to clean and dry your Spark first.
Add the finishing touches by spraying the exterior of your Sea-Doo with XPS Hull Cleaner and UV Protectant.
Estimate the quantity of fuel in your tank and add Fuel Stabilizer as recommended in the directions on the container. Included in the over-wintering kit are the following. Insert fuel stabilizer in fuel tank. I just use spray wax on mine.
