Intense sunlight is bad for your car. The UV rays can cause the pigment of your car’s paint to fade, so it loses its vibrancy. But the heat of those rays can also soften the paint and cause damage to things in your vehicle’s interior. Even the components in the engine and electrics can be affected by extreme heat. The best car covers for extreme sun offer protection against these harmful UV rays, and we have compiled a list of them here.
The winter season poses some specific threats to your jet ski, so we have composed a comprehensive walkthrough to give you the steps it takes to protect your watercraft when the mercury plummets. From preparing the fuel system to battery maintenance and applying a high-quality jet ski cover, our guide will ensure you are ready to hit the water again once the spring arrives. Read on for a step-by-step guide to winterize your jet ski and keep it in top condition for its next use.

In the lead-up to winter, spend some time inspecting, maintaining, and cleaning your jet ski to prepare for winter storage. Start by thoroughly examining the hull for any signs of damage and addressing repairs immediately. You should follow this with meticulous cleaning, removing salt, debris, and other contaminants that could cause corrosion.
In order to carry out a thorough inspection, it can be helpful to elevate the jet ski so that you can look over its components thoroughly. You could take it for a professional jet ski service for the best possible inspection at this stage.
The next step to ensure a smooth hibernation of your jet ski is to stabilize its fuel system. This will help protect that crucial system against the low temperatures of winter, as well as non-use, ensuring a trouble-free start when the warmer months return.
Once you have completed these steps, disconnect the fuel line and allow the engine to run until it exhausts the remaining fuel.
Shield your jet ski engine from winter corrosion by applying the appropriate lubricants. You must identify the correct lubricants for various components to ensure your jet ski engine remains in prime condition when the warm seasons arrive.
These simple measures are an important part of your jet ski winterization routine.
You can preserve your jet ski battery during winter storage, and this is an important part of ensuring a hassle-free return to the water. Before you put the jet ski into storage, you should disconnect the battery and place it on a maintenance charger to prevent depletion. Check the charge level regularly and top it up as required. Ensure all electrical systems are deactivated to prevent phantom drain.
If you choose to store the battery separately from the jet ski, keep it in a cool, dry place. Be sure to charge it periodically to maintain optimal performance. Doing these things will keep your jet ski battery in optimal condition so that it is ready to power up when the winter comes to an end.
You need to store your jet ski in a cool, dry place away from direct sunlight. Moisture can lead to the formation of things like:
This is why storage location is important. It is also very worthwhile to invest in a high-quality jet ski cover to protect against the elements. This is particularly important if you have to store your watercraft outdoors, so look for all the necessary weather defenses plus breathability and an optimal fit. We supply outstanding jet ski, ATV, and snowmobile covers offering a range of reliable protections, so explore our products for the best possible winter protection for your jet ski.
Here is a simple checklist for how to winterize a jet ski, breaking down the above into a digestible format:
Make sure you check off every item on this list. This is what wintering a jet ski consists of, and every single step is important.
Winterizing a jet ski consists of taking every possible measure to protect your jet ski against the cold and preserve its integrity while it is not being used. It starts with servicing the watercraft to ensure it is in good condition. Then you must systematically prepare the fuel system, the engine, the battery, and the jet ski itself for storage.
When not in use, fuel systems can seize up, moving parts can become stiff, and the battery can drain. To winterize a jet ski, you need to protect against all these things, and ensure the jet ski itself is safe from the risks of mildew and corrosion by storing it effectively.
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Order Your Cover NowJet ski winterization can be a DIY job with proper guidance and the right tools and materials. As we have mentioned, the process involves steps like:
These are all things you can do yourself by purchasing the lubricants and other resources needed for your jet ski. You can also invest in a reliable jet ski cover from a trusted purveyor of car, van, and motorcycle covers that also specializes in jet skis.
Everything you need to effectively winterize a jet ski is readily available, and it is an enjoyable and rewarding task to carry out yourself. The only thing that you will need professional help with, if you choose to do it, is to have a jet ski service carried out.
If a jet ski is used in saltwater environments, there are some unique challenges to winterization due to the corrosive nature of salt. With that in mind, there is additional importance to thoroughly cleaning the jet ski to ensure no salt deposits remain anywhere on the craft.
Focus on areas like:
Once you are confident that all are clean, apply a corrosion inhibitor or other protective coating to vulnerable metal surfaces. Then, flush the cooling system with fresh water to eliminate any saltwater residue.
Moving parts should be lubricated as usual, and you should carefully inspect the jet pump for signs for salt-related wear. Effective winterization is particularly important in saltwater environments as corrosion is an even bigger risk.
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Order Your Cover NowThe best time to winterize your jet ski is before the temperatures bottom out and winter sets in. Aim to ensure you have everything done before freezing temperatures arrive - late fall is usually the right time. This is a proactive approach that ensures your jet ski is safeguarded against the cold and other threats during winter storage.
Early winterizing will ensure you don’t encounter any frozen components when you get started. Make sure your jet ski cover is clean and ready to apply before the winter chill and give yourself ample time to clean, inspect, and prepare your jet ski. This way, winterization will be simple and storage will be successful.
The preservation strategies for short-term and long-term winterization of jet skis varies depending on the duration of storage. Short-term winterization is categorized as preparing to store for a few weeks or months, and it emphasizes cleaning, fuel stabilization, and battery maintenance. Essentially, the steps listed in this article are the necessary steps for regular winterization. A full tank with a fuel stabilizer will prevent varnish build-up, and taking care of the battery will ensure a swift return to the water.
Extended winterization, spanning more than just a few months, puts greater emphasis on the engine maintenance. Engine fogging, lubrication of moving parts, and thorough corrosion prevention come to the fore. It is wise to do an extended winterization process even for regular winterization, but you can get away with a little less work for shorter durations.
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Order Your Cover NowRevitalize your jet ski in preparation for the return of the riding season with a little post-winterization maintenance. Here’s what you can do:
It’s helpful to run the engine briefly every couple of weeks to circulate fluids and ensure everything is operating correctly. A little post-winterization maintenance will help you keep your jet ski in prime condition for when you next hit the water.
Avoid these common mistakes as you winterize your jet ski to ensure you get the best possible results from this process:
Steer clear of these errors and follow a comprehensive winterization process to give yourself a seamless return to the water when winter ends.
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Order Your Cover NowCold snaps can come on unexpectedly, prompting emergency winterization of jet skis. This must be done quickly, and you may need to focus only on the main priorities with limited time.
Our waterproof, breathable covers can provide robust protection against the elements for short periods. If you really don’t have time to do the other things, make sure you cover your jet ski with our Premium Edition polypropylene cover and store it somewhere out of the cold until you are able to perform a more comprehensive winterization process.
Winterizing a jet ski consists of cleaning it to remove corrosive elements, addressing any minor damage, stabilizing the fuel system, lubricating the engine, caring for the battery and storing safely with a high-quality cover.
Start by cleaning meticulously and repairing any minor damage. You must then implement a fuel stabilizer, lubricate all moving parts, disconnect the battery and apply a protective cover before putting the jet ski into storage.