How to Winterize Your Jet Ski: A Complete Guide.

Jan 25

3 min read

As winter approaches, jet ski owners must take essential steps to protect their investment and ensure it’s in perfect condition when summer returns. Winterizing your jet ski prevents costly repairs and keeps your watercraft ready for the next season. Follow this comprehensive guide to winterize your jet ski effectively.

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Why Is Winterizing Important?

Cold weather can damage your jet ski if it isn’t prepared properly. Freezing temperatures can cause water left in the engine or cooling system to expand, leading to cracks, corrosion, or rust. Winterizing ensures your jet ski is safe from these hazards.

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Step-by-Step Guide to Winterizing Your Jet Ski

1. Clean the Exterior

Thoroughly wash your jet ski with fresh water to remove salt, dirt, and debris. Pay extra attention to the hull and any crevices where grime might accumulate.

Pro Tip: Use marine-grade soap for the best results and to avoid harming the surface.

2. Flush the Cooling System

Connect a flush kit to your jet ski and run fresh water through the cooling system. This step clears out salt, sand, and other residues that could cause corrosion.

3. Stabilize the Fuel System

Add a fuel stabilizer to the tank to prevent the fuel from degrading during the winter. Run the engine for a few minutes to ensure the stabilizer circulates through the entire system.

4. Change the Oil

If your jet ski has a four-stroke engine, drain the old oil and replace it with fresh, high-quality oil. Don’t forget to change the oil filter as well.

5. Fog the Engine

Spray fogging oil into the carburetor or intake system to coat the internal engine components. This step prevents corrosion and ensures a smooth start when summer arrives.

6. Drain Water from the Jet Ski

Tilt your jet ski to drain any remaining water from the bilge area. Ensure there’s no water left in the cooling system or exhaust to avoid freezing and cracking.

7. Disconnect the Battery

Remove the battery and store it in a cool, dry place. Keep it on a trickle charger to maintain its charge throughout the winter.

8. Cover Your Jet Ski

Invest in a high-quality cover to protect your jet ski from dust, debris, and moisture during storage.

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The Ultimate Jet Ski Winterization Gear Package

To make winterizing your jet ski hassle-free, we’ve curated the Jet Ski Winterization Gear Package. It includes:

1. Marine-Grade Soap and Sponge – For thorough cleaning.

2. Flush Kit – Easily flush your cooling system.

3. Fuel Stabilizer – Protect your fuel system from degradation.

4. Fogging Oil – Prevent internal engine corrosion.

5. High-Quality Motor Oil – Designed for jet skis (4-stroke engines).

6. Oil Filter – Keep your engine running smoothly.

7. Battery Trickle Charger – Maintain battery life throughout winter.

8. Waterproof Jet Ski Cover – Shield your jet ski from the elements.

Order Gear Package

https://www.rhomarineshop.com/product-page/the-ultimate-jet-ski-winterization-gear-package

Prolong Your Winter Fun: Related Products

Winter doesn’t mean you have to stop enjoying the outdoors. Here are some exciting products available at Rhomarine to make your winter adventures unforgettable:

Snowmobiles: Glide across snow-covered landscapes with ease.

Winter Sports Gear: From skiing to snowboarding, we’ve got you covered.

Winter Clothing: Thermal jackets, gloves, and boots to keep you warm.

Ice Fishing Kits: Explore a different side of water sports with complete ice fishing equipment.

Visit our store to explore these products and prepare for an incredible winter season.

Winter Fun

https://www.rhomarineshop.com/category/snowmobile

By following this guide and equipping yourself with the right tools, you’ll extend the life of your jet ski and make sure it’s ready to hit the water next season. And if you’re looking for more winter fun, we’ve got everything you need for snowy adventures.

Happy winterizing