How to Change the Oil in a 2012 Honda XR650L

Shop Parts for a 2012 Honda XR650L Dirt Bike.

Regular oil changes are essential for keeping your 2012 Honda XR650L running strong and extending the life of your engine. This guide covers the complete step-by-step process, which tools you'll need, recommended materials, and model-specific tips every XR650L owner should know when changing the oil.

Tools and Materials Needed

  • 8mm, 10mm, 12mm, and 17mm sockets (or combination wrenches)
  • Ratchet and extension bar
  • Drain pan
  • Funnel
  • New oil filter (OEM part or high-quality aftermarket)
  • Crush washers (replace every other oil change)
  • 2.0 quarts (1.9 liters) of motorcycle-specific 10W-40 oil (Honda GN4 or equivalent)
  • Gloves and rags (for safety and clean-up)
  • Contact cleaner (optional, for cleaning surfaces)

Model-Specific Call–outs for the 2012 Honda XR650L

  • The XR650L uses a dry-sump oiling system, requiring both the frame and crankcase to be drained.
  • You must remove both the down tube (frame) drain bolt and the left crankcase drain bolt to fully empty the system.
  • A new oil filter is recommended at every oil change; be sure to install the filter in the correct orientation to avoid potential engine damage.
  • Replace the crush washer on the drain plug every other oil change to prevent leaks.
  • Oil capacity with filter change: 2.06 US quarts (1.95 liters)
  • Drain bolt torque spec – Down tube: 29 lbf·ft (39 N·m)
  • Drain bolt torque spec – Crankcase: 18 lbf·ft (24 N·m)

Steps to Change the Oil

  1. Preparing for the Oil Change
    • Start the engine and let it idle for a few minutes. Warm oil drains more thoroughly.
    • Turn off the engine and move the bike to a level surface with good ventilation. Use the side stand or a stand if available.
    • If equipped, remove the skid plate or engine guard using the appropriate socket/wrenches.
  2. Drain the Oil
    • Remove the oil fill cap/dipstick to allow the system to vent and drain more efficiently.
    • Place your drain pan beneath the down tube drain bolt (located on the lower frame tube in front of the engine).
    • Use a 17mm socket to remove the down tube drain bolt. Allow oil to drain completely.
    • Move your drain pan beneath the left crankcase drain bolt (left side under the engine) and remove it using a 12mm socket. Drain the crankcase fully.
    • Inspect the crush washer on each drain bolt; replace if needed.
    • Reinstall the crankcase drain bolt (torque to 18 lbf·ft/24 N·m), then the down tube drain bolt (torque to 29 lbf·ft/39 N·m).
  3. Replace the Oil Filter
    • Locate the oil filter cover on the right side of the engine.
    • Remove the cover bolts with an 8mm socket and carefully remove the cover and old oil filter (note orientation).
    • Clean the filter cavity and cover mating surfaces with a rag or contact cleaner.
    • Install the new oil filter in the correct orientation.
    • Reinstall the oil filter cover and tighten the bolts securely.
  4. Filling New Oil
    • Insert a funnel into the oil fill port on top of the frame (where you removed the dipstick).
    • Pour in approximately 2.0 quarts (1.9 liters) of recommended oil. For filter changes, use about 2.06 quarts (1.95 liters).
    • Install the oil fill cap/dipstick securely.
    • Start the engine and let it idle for 5 minutes—support the bike upright for an accurate reading.
    • Shut off the engine and allow a minute for oil to settle. Remove dipstick and check the oil level; add oil as needed to reach the upper level mark. Do not overfill.
    • Reinstall the dipstick firmly.
  5. Final Inspection
    • Check for any oil leaks around the drain plugs and oil filter cover.
    • Reinstall skid plate or engine guard if removed.
    • Clean up any spilled oil with contact cleaner and rags.
    • Dispose of old oil and filter responsibly according to local regulations.

Additional Pro Tips

  • Honda recommends cleaning the oil screen every 3-4 oil changes or during the break-in service for optimal engine protection.
  • Never overtighten the drain bolts; always use a torque wrench to avoid stripping threads or damaging the engine case.
  • If using aftermarket parts or skid plates, verify fitment and clearances before reinstalling.
  • Keep records of oil changes for maintenance reference and resale value.

This guide is proprietary to MotoSport.com. For more model-year-specific Motorcycle How-Tos, keep MotoSport.com bookmarked.

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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.