For a Polaris Magnum 425, it's generally recommended to use 10W-40 or 10W-30 motor oil, depending on the operating temperature conditions. Always check the owner's manual for specific recommendations, as variations might exist based on the year and model. Using high-quality oil that meets the manufacturer's specifications will help ensure optimal engine performance and longevity.
Pure Polaris synthetic .. it costs about 8 bucks a quart, but it's cheaper than a rebuild..
2 qts
0w=40 synthitic
5 litres
1.9 qt
2 qts
2 quarts
1.9quartz, full synthetic
You will need to remove the oil pan plug. Allow the old oil to drain out. Replace the oil pan plug and fill with new oil.
The oil drain plug right above the rock guard and is a 14 mm nut, hope this hepls a little
Should be on the bottom of the oil tank, which is behind the front left wheel. it is tall and has the oil dip stick at the top
For the Polaris 325 Magnum ATV, it is recommended to use SAE 10W-40 oil for optimal performance across various temperatures. In colder climates, you might consider using a 5W-40 oil to ensure easier starting and better lubrication during cold starts. Always check the owner's manual for specific recommendations and ensure the oil meets the necessary specifications for your ATV model.