How to Change the Oil in a 2020 Polaris Sportsman 850

Maintaining your 2020 Polaris Sportsman 850 is crucial for optimal performance and longevity. One of the most important maintenance tasks is changing the oil. Regular oil changes ensure that your engine runs smoothly and efficiently. Follow this guide to change the oil in your Sportsman 850.

Shop parts for a 2020 Polaris Sportsman 850 ATV.

Tools and Materials Needed

  • Oil filter wrench
  • Drain pan
  • Socket wrench set
  • New oil filter
  • 4 quarts of 5W-50 synthetic oil
  • Funnel
  • Clean rags

Step-by-Step Instructions

1. Prepare Your ATV

Ensure your ATV is on a level surface and the engine is cool. This will prevent burns and ensure accurate oil drainage.

2. Remove the Drain Plug

Place the drain pan under the engine. Use a socket wrench to remove the drain plug located at the bottom of the engine. Allow the old oil to completely drain into the pan.

3. Replace the Oil Filter

Use the oil filter wrench to remove the old oil filter. Before installing the new filter, apply a small amount of new oil to the rubber gasket on the top of the filter. Screw the new filter into place by hand until it's snug, then tighten it an additional quarter turn.

4. Reinstall the Drain Plug

Once the oil has fully drained, reinstall the drain plug and tighten it securely with the socket wrench.

5. Add New Oil

Using a funnel, pour 4 quarts of 5W-50 synthetic oil into the oil fill port. Check the oil level with the dipstick and add more oil if necessary to reach the full mark.

6. Check for Leaks

Start the engine and let it run for a few minutes. Check around the oil filter and drain plug for any leaks. If you notice any, tighten the components as needed.

Important Notes for the 2020 Polaris Sportsman 850

The 2020 Polaris Sportsman 850 is equipped with a high-performance engine that requires regular maintenance. Always use the recommended 5W-50 synthetic oil to ensure optimal performance. Additionally, check the oil level regularly and change the oil every 50 hours of operation or every six months, whichever comes first.

By following these steps, you can keep your Polaris Sportsman 850 running smoothly and efficiently. Regular maintenance not only extends the life of your ATV but also enhances your riding experience.

Related Shopping Categories

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Disclaimer: This guide is provided for general informational purposes only and is not intended to replace your motorcycle's official owner's manual. Always refer to your manufacturer's documentation for model-specific instructions, torque specifications, safety procedures, and maintenance requirements. If you are unsure or inexperienced, consider seeking assistance from a qualified mechanic or technician.