How to Change the Oil on a 2023 Honda XR650L

Shop parts for a 2023 Honda XR650L Dirt Bike.

Regular oil changes are essential for maintaining the performance and longevity of your 2023 Honda XR650L. This guide, proprietary to MotoSport.com, will take you through each step of the process, highlight the tools required, and share model-specific tips to help you get the job done like a pro.

Tools & Materials Needed

  • Drain pan
  • Socket wrench set (particularly a 12mm socket)
  • Oil filter replacement (OEM or equivalent)
  • New engine oil (Honda recommends 10W-40, 2.0–2.3 quarts for this model)
  • New crush washer for the drain bolt
  • Funnel
  • Rags or shop towels
  • Contact cleaner (optional, for cleanup)
  • Rubber gloves and safety glasses (for protection)
  • Torque wrench (for proper bolt tightening)

Model-Specific Call-Outs for the Honda XR650L

  • Dry-sump system:– The XR650L's oil is stored in the frame spine, resulting in two drain points: one in the frame and one in the crankcase. Be sure to drain both for a complete oil change.
  • Drain plug location:– The frame drain bolt sits by the front of the frame; the crankcase drain bolt is beneath the engine. Both must be removed to fully drain old oil.
  • Oil level verification:– After refilling, oil level is accurate only when the engine is at operating temperature. Always check after warming up the bike for a correct reading.
  • Check/clean oil screen:– It's recommended to check/clean the oil screen (inside the frame filler neck) every few oil changes.
  • First oil change:– Honda recommends the first oil change at 600 miles, then every 2,000 miles thereafter.

Step-by-Step Oil Change Instructions

  1. Warm up the engine.
    • Start and idle your XR650L for 3–5 minutes, or take it for a short ride. This thins the oil for better draining and ensures all debris is in suspension.
  2. Secure and prep the bike.
    • Shut off the engine and place the bike on a level surface or stand.
    • Remove the seat/fairings or skid plate if they obstruct access (depends on aftermarket parts).
  3. Remove the oil fill cap or dipstick.
    • This relieves internal pressure and helps oil drain smoothly.
  4. Remove the frame drain bolt.
    • Locate the drain bolt by the bottom of the frame (near the front downtube).
    • Place your drain pan underneath, then remove the bolt with your socket wrench and allow oil to drain completely.
  5. Remove the crankcase drain bolt.
    • This bolt is under the engine. Remove it and let any remaining oil drain fully.
    • Inspect the washers and replace with a new crush washer if needed (recommended every change).
  6. Reinstall both drain bolts.
    • Once all oil is drained, clean the area and threads, install a new crush washer, and reinstall both drain bolts. Tighten to the manufacturer's torque spec.
  7. Replace the oil filter.
    • Locate and remove the oil filter cover by the right side of the engine.
    • Take out the old filter; check the condition of the O-ring and replace or lightly oil it before reinstallation.
    • Install the new filter with the correct orientation. Refit the cover and tighten bolts evenly.
  8. Refill with new oil.
    • Add approximately 2 quarts (check your service manual for exact amount) of 10W-40 motorcycle-specific oil via the filler neck at the frame spine.
    • Do not overfill; fill slowly and check the dipstick.
  9. Start the engine and circulate the oil.
    • Start and idle the engine for 1–2 minutes, then shut it off and wait 2–3 minutes for oil to settle.
    • Verify oil level at the dipstick: Insert but do not screw in the dipstick, then remove it and check level. Add oil as needed to bring it to the upper mark.
  10. Final inspection and cleanup.
    • Look for leaks at drain bolts and filter cover while the engine runs.
    • Reinstall any removed plastics or skid plates. Clean up oil spills with contact cleaner and rags to prevent dirt accumulation.
    • Perform a final oil level check after a short ride, when engine is up to temp. Adjust as necessary for precision.

Pro Tips & Common Mistakes

  • Always use a new crush washer on drain bolts to prevent leaks.
  • Do not overtighten drain/filler bolts – stripped threads on the aluminum frame or case are costly repairs.
  • The XR650L has a dry-sump system; correctly draining both points is crucial – missing one can leave up to a quart of dirty oil still in the system.
  • Double-check the oil filter orientation. Backwards installation can block oil flow and seriously damage your engine.

Conclusion

Changing the oil on your 2023 Honda XR650L is straightforward with the right tools and following the steps above. Always reference your factory service manual for specifics and torque specifications. Keeping up with this key maintenance task ensures a long life and strong performance from your dual-sport machine.

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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.