Originally Posted by ATV Connection

While you didn’t specify which machine you’ve purchased, there are some general tips to consider when taking any ATV into water. Here are some of the critical areas to target:

Carburetor/ Air Box

Make sure the air box lid is in place and secured and that the drain valve is working correctly. Insure that the intake hoses are free from cracks, and the clamps are not over tightened. For the best water protection, position the air inlet pipe as high as possible.

Make sure your air filter element is properly in place and well lubed.

If you plan to conquer extremely deep water, consider running a snorkel kit, which extends the air intake pipe much higher than stock.

Wheel and Axle Bearings

Yes ATVs come with seals on these critical areas but they are designed to keep dust and mud out, not water. Your best defense against water entry to is make sure your bearings are thoroughly packed with quality grease. Leave no spaces for water to enter/ collect.