What causes Front differential failure or leaking seals on the Polaris Sportsman 4x4?

Listen for grinding, check fluid level and color Estimated fix cost: $300-$800

What causes Stator and electrical charging system failure on the Polaris Sportsman 4x4?

Test battery voltage at idle and high RPM Estimated fix cost: $150-$400

Rock rear wheels, listen for clicking during turns Estimated fix cost: $100-$350

Known issues to inspect before buying a used Polaris Sportsman 4x4. What to check and how much repairs cost.

SERIOUS

Listen for grinding, check fluid level and color

Fix cost: $300-$800

MODERATE

Test battery voltage at idle and high RPM

Fix cost: $150-$400

MODERATE

Rock rear wheels, listen for clicking during turns

Fix cost: $100-$350

☐Check for oil leaks around engine and diff

☐Test 4x4 engagement in both modes

☐Inspect frame and skid plates for cracks

☐Pull service history or check hour meter

Decent if maintained, electrical issues are common