How to Change the Oil in a 2013 KTM 350 XCF-W

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Regular oil changes are crucial for the performance and longevity of your KTM 350 XCF-W. This bike shares many procedures and specs with the 2012–2016 KTM 350 EXC models. Below is a step-by-step guide exclusive to MotoSport.com, including necessary tools, specific model notes, and expert tips to keep your ride running strong.

Tools and Supplies Needed

  • 13mm wrench (for drain plug)
  • 8mm socket or wrench (for oil filter cap)
  • Torque wrench
  • Drain pan
  • Funnel
  • OEM oil filter (recommended)
  • Fresh engine oil (refer to manual; 1–1.2 liters for this model)
  • New crush washer (for drain bolt)
  • Shop rags
  • Circuit pliers (helpful for pulling filter)
  • Cleaning solvent (contact cleaner for filter cavity)

Preparation

  • Warm up your engine for 1–2 minutes to help the oil drain more thoroughly.
  • Turn off the bike and place it on a stand for stability.
  • Remove the skid plate if installed. KTM uses a simple pin release for this generation, so just turn the pin and lift off the plate for better access.

Step-by-Step Oil Change Procedure

  1. Remove the Oil Drain Plug
    • Locate the drain plug on the left side (13mm). Place the drain pan underneath.
    • Apply slight inward pressure as you loosen—this prevents the plug from dropping into the oil pan.

    • After the oil finishes draining, remove the crush washer and replace it with a new one to prevent leaks.

  2. Remove and Clean the Oil Screen
    • Next to the drain plug, you'll find the oil filter screen. Remove it carefully, clean it with solvent, and ensure it's free from debris. Allow it to dry.
  3. Remove the Oil Filter
    • Locate the oil filter cap (right side of motor) and loosen the two 8mm bolts holding it on.

    • Remove the cap—an O-ring seals it, so expect a little resistance.
    • Use circuit pliers to pull the filter if needed. Clean the oil filter cavity thoroughly with a clean rag and solvent.

  4. Install the New Oil Filter and Oil Screen
    • Pre-oil the new filter: Pour oil into the filter to help initial lubrication, or fill the filter housing about 1/3 full before inserting the new filter as recommended by the manual.

    • Push the new filter into place, ensuring proper seating. Double-check the O-ring for cracks or debris, replace if needed.

    • Reinstall the oil screen. Press in until it clicks.

  5. Reinstall the Oil Filter Cap and Drain Plug
    • Hand-thread the oil filter cap bolts to avoid cross-threading. Final torque for the cap bolts: 7.4 Nm (very light).

    • Reinstall the drain plug with the new crush washer. Torque to 20 Nm (14.8 ft-lb).

    • Torque the oil screen cap to 15 Nm (11 ft-lb).

  6. Refill Engine Oil
    • Remove the oil fill cap on the opposite side. Use a funnel to avoid spillage, and pour in 1–1.2 liters of the recommended oil when changing both oil and filter.

    • Replace the oil fill cap. Use pliers to ensure a snug fit, as road debris or a accidental kick can loosen it.

  7. Check Oil Level
    • Start the engine for a minute or two at idle to distribute oil through the engine.
    • Let the bike rest upright for a few minutes; then check the oil sight glass.
    • The oil should be just above or at the halfway mark in the sight glass. If below, add small amounts and recheck. Do not overfill.

  8. Reinstall Skid Plate and Final Inspection
    • Check for leaks and wipe away spilled oil.
    • Reinstall the skid plate by hooking and pinning it back in place.

2013 KTM 350 XCF-W Model-Specific Notes

  • This instructions also apply to 2012–2016 350 EXC-F and XCF-W models—minor differences may exist, but the oil, filter, and drain components remain in the same locations and use the same specs for torque and oil capacity.

  • Change oil every 10–15 engine hours if riding hard. If riding easy, you can stretch intervals to 20+ hours, but frequent changes keep the engine running best.

  • Never over-torque the oil filter cap—threads can strip easily.

Pro Tips

  • Always use a new crush washer to ensure the drain bolt seals correctly.
  • Keep extra filters and washers on hand for regular maintenance.
  • No need to tilt the bike when draining on this model—KTM's design allows complete drainage on a level stand.
  • Record your oil changes and hours to track intervals.

With these steps and model-specific call-outs, your 2013 KTM 350 XCF-W will stay in peak condition. MotoSport.com recommends following this guide at every oil change to protect your investment and keep riding with confidence.

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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.