For many Canadians, an ATV isn’t just a toy – it’s a tool for work, recreation, and adventure. 

But once the colder months arrive, your ATV often sees less action, especially if you live in regions where deep snow limits trail access. 

Storing your ATV properly over winter is key to ensuring it’s ready for your next season of riding, whether that’s spring trail runs, summer cottage weekends, or fall hunting trips. 

Improper storage can lead to dead batteries, cracked plastics, or costly repairs when spring arrives. 

To avoid this, follow these tried-and-true steps for winterizing and storing your ATV in Canada. 

Why Proper ATV Storage Matters

Leaving your ATV parked for months without preparation can cause: 

• Fuel degradation, leading to clogged injectors or carburetors. 

• Battery drain, which shortens the life of your battery. 

• Corrosion and rust from trapped moisture and salt. 

• Tire flat-spotting from sitting in one place too long. 

• Rodent damage, as small critters love to nest in ATVs during winter. 

Taking the time to store it properly will protect your investment and save you headaches when riding season returns. 

Step 1: Clean Your ATV Thoroughly 

ATVs encounter mud, water, and dirt more than most vehicles. 

Before storing it, give your ATV a deep clean. 

Pay extra attention to: 

• Undercarriage and wheel wells where mud collects. 

• Chain or drive belt areas where debris can cause premature wear. 

• Plastics and paint, which can fade if left dirty. 

After washing, dry it completely to prevent corrosion. 

Consider applying a protective wax or silicone spray to plastics and exposed metal. 

Step 2: Stabilize the Fuel 

Untreated fuel can break down and cause problems. 

To prevent this: 

1. Fill the tank with fresh fuel. 

1. Add a fuel stabilizer designed for small engines. 

1. Run the ATV for a few minutes so the treated fuel circulates. 

A full tank also helps prevent condensation inside the fuel system. 

Step 3: Change Oil and Fluids 

Used oil contains contaminants that can damage engine components if left sitting for months. 

Change your oil and oil filter before putting your ATV into storage. 

Also, check and top off: 

• Coolant (important for those stored in unheated garages). 

• Brake fluid. 

• Differential or transmission fluid if applicable. 

Step 4: Care for the Battery 

ATV batteries drain quickly in the cold. 

To protect yours: 

• Remove the battery and store it in a cool, dry place. 

• Connect it to a battery maintainer (trickle charger) so it stays fully charged all winter. 

This small step can extend your battery’s life significantly. 

Step 5: Protect Tires and Suspension 

Tires are often overlooked in ATV storage, but they’re just as important as the engine. 

• Inflate tires to the recommended pressure. 

• If possible, use a stand to take the weight off the tires and suspension. 

• If stands aren’t available, roll the ATV a few inches every month to avoid flat spots. 

Step 6: Keep Rodents Away 

Rodents love ATVs for their warm hiding spots and wiring insulation. To deter them: 

• Plug exhaust outlets with breathable material like steel wool. 

• Place traps around your storage area if rodents are a concern. 

• Avoid leaving food nearby (birdseed, pet food, etc.). 

Before riding again, always check that no animals have nested in your ATV. 

Step 7: Choose the Right Storage Location 

The best place for your ATV is indoors – a garage, shed, or storage facility. 

This protects it from freezing rain, snow, and UV damage. 

If outdoor storage is your only option: 

• Invest in a high-quality ATV cover that’s breathable and water-resistant. 

• Park it on a wooden platform or tarp to prevent moisture from wicking up from the ground. 

Step 8: Secure Insurance Coverage 

Even in storage, your ATV can be at risk of theft, fire, or accidental damage. 

Keeping insurance active over the winter months ensures peace of mind. 

Some providers even offer reduced rates for seasonal vehicles, so it’s worth checking your options. 

Spring Wake-Up Checklist

When it’s time to hit the trails again, don’t just fire it up and go. 

Perform a quick safety check first: 

• Reinstall and charge the battery. 

• Inspect tires for cracks, flat spots, or low pressure. 

• Check fluid levels and top up if needed. 

• Look for rodent damage in wiring or air intakes. 

• Start the engine and let it idle to ensure everything runs smoothly. 

Packing It All In

Your ATV works hard during the riding season, and winter storage is your chance to give it a little TLC. 

By cleaning it thoroughly, protecting the fuel system, caring for the battery, and covering it properly, you’ll avoid unnecessary damage and expense. 

When the snow melts and adventure calls, you’ll be ready to ride without delay. 

In short, think of winter storage as an investment – not just in your ATV, but in all the good times you’ll have on it for years to come.