Changing Oil & Filter On Your Zero-Turn Lawn Mower

1. Preparation:

• Safety First: Always disconnect the spark plug wire to prevent accidental starting.
• Gather Supplies:
  • New oil (consult your owner's manual for the correct type and amount)
  • New oil filter (specific to your Bad Boy model)
  • Oil drain pan
  • Rags
  • Wrenches or sockets as needed

2. Oil Change:

• Warm Up: Run the engine briefly to slightly warm the oil for easier draining.
• Drain Oil: Place the drain pan under the oil drain plug. Carefully loosen and remove the plug. Allow all the oil to drain completely.
• Replace Filter:
  • Loosen and remove the old oil filter.
  • Lightly coat the new filter's gasket with fresh oil.
  • Install the new filter by hand, then tighten it slightly with a filter wrench.
• Refill with Oil:
  • Slowly add the new oil to the engine, checking the dipstick frequently.
  • Add oil until it reaches the "Full" mark on the dipstick.
• Replace Drain Plug:
  • Reinstall the drain plug and tighten it securely.
• Start and Check:
  • Reconnect the spark plug wire.
  • Start the engine and let it run for a few minutes.
  • Check for any leaks around the drain plug and filter.
  • Shut off the engine and recheck the oil level.

Break-in Period:

• Importance: The first 25 hours of operation are crucial for engine break-in.
• Guidelines:
  • Vary engine speeds and loads during this period.
  • Avoid prolonged idling or full-throttle operation.
  • Check oil levels frequently during the break-in period.

Important Note:

• This is a general guide. Always refer to your Bad Boy owner's manual for specific instructions and safety precautions related to your particular model.