How to Change the Oil in a 2015 Husqvarna FC250

Shop parts for a 2015 Husqvarna FC250 Dirt Bike.

Keeping your 2015 Husqvarna FC250 running strong requires regular oil changes to protect the engine from premature wear. This proprietary MotoSport.com guide walks you through every step, tool, and Husqvarna-specific callout so you can keep your four-stroke in top condition.

Tools and Supplies Needed

  • Socket set (including 13mm and other relevant sizes)
  • Torque wrench
  • Pin wrench (for oil screen – optional but recommended)
  • Oil catch pan/drain pan
  • Rags or shop towels
  • Plastic or paper funnel
  • Contact or brake cleaner (for cleaning parts)
  • New engine oil (check owner’s manual for recommended type and quantity; Husqvarna typically recommends a full-synthetic 10W-50 or 10W-40 for the FC250)
  • New oil filter
  • New crush washer or sealing ring
  • Gloves

Special Call-outs For the 2015 Husqvarna FC250

  • Multiple drain plugs: This engine may feature two or three plugs—don’t remove plugs specified in the manual as “do not remove during oil change.” Always consult your owner’s manual for exact drain plug locations and specs. The main plug is on the left side by the shifter, with an additional plug (often magnetic) and an oil screen plug on the engine bottom or side. Only remove plugs as directed to avoid removing internal transmission or engine fasteners.
    Tip: The large plug on the bottom of the case is not the main oil drain; check the manual if unsure.
  • Oil screen cleaning: The FC250 has an oil screen that should be removed and cleaned during each oil service to ensure no debris or metal particles remain in the engine

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  • Drain oil hot: Run your bike for several minutes and allow it to reach normal operating temperature—warm oil drains more thoroughly and carries contaminants away more effectively

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  • Check for debris: Pay special attention to the magnetic drain plug and oil screen. Metal shavings are common in high-performance engines, but excessive debris can signal engine issues. Clean thoroughly and monitor for changes.
  • Oil quantity/tightening: Use owner’s manual specs for both oil volume and torque specs—for both the drain plugs and cover bolts. Overtightening can strip the alloy case threads.

Step-by-Step: Oil Change on a 2015 Husqvarna FC250

  1. Preparation:
    • Start and warm up the engine for several minutes, then shut it off.
    • Place the bike upright (use a stand if available) on a level, solid surface

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    • Lay out all tools and supplies within easy reach.
  2. Drain the Old Oil:
    • Locate the primary oil drain plug (next to the gear shifter) and place your drain pan underneath

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    • Remove the plug using the correct socket (usually 13mm). Let oil fully drain.
    • Locate and remove the secondary drain plug if present (often with an oil screen attached or nearby).
    • Remove the oil screen plug carefully and pull the screen out. Inspect for debris, clean the screen with solvent or brake cleaner, and let it dry before reinstallation

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  3. Replace the Oil Filter:
    • The oil filter cover is generally located on the right engine side.
    • Remove the bolts (note orientation for reinstallation).
    • Pull the oil filter out, noting correct direction; thoroughly clean the filter housing before sliding in the new filter.
    • Lubricate the new filter’s seal with a drop of fresh oil, and reinstall the cover using a new O-ring or gasket if needed. Tighten bolts to factory torque specs.
  4. Replace and Re-torque Drain Plugs:
    • Install a new crush washer or sealing ring on the main drain plug.
    • Thread in the main drain plug and tighten to the specified torque (usually low–about 10-15 ft-lbs, but check your manual for your model.)
    • Reinstall the secondary and oil screen drain plugs. A pin wrench may be helpful for seating the oil screen completely

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  5. Add New Oil:
    • Place a funnel in the oil fill port (top of clutch cover).
    • Carefully pour in the correct amount and type of oil (generally around 1–1.1 liters for the 2015 FC250, but always verify with your manual).
  6. Final Checks and Start-up:
    • Wipe down the exterior to remove any spilled oil.
    • Start the engine and let it idle for 2–3 minutes, watching for leaks around the drain and filter covers.
    • Stop the engine, let oil settle for a few minutes, and check oil level—top off if needed.

Model-Specific Tips for the 2015 Husqvarna FC250

  • Always consult the official service manual for exact drain plug locations—removal of the wrong plug can cause internal component issues

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  • Clean and inspect oil screen at every change—neglecting this can allow debris to recirculate through your motor

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  • Make sure you torque all fasteners properly—the magnesium alloy cases strip easily if overtightened.
  • If you see excessive metal shavings on the magnetic drain plug or oil screen, monitor engine behavior closely and consider contacting a professional or dealer.

Conclusion

Regular, thorough oil changes are key for the performance and longevity of your 2015 Husqvarna FC250. Taking care to clean the oil screen, use the correct oil and filter, and follow all specific torque and volume specs will keep your engine sharp for every ride. For premium parts, filters, and oil, trust MotoSport.com for everything your FC250 demands.

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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.