How to Change the Oil in a 2013 Husqvarna TE449

Shop parts for a 2013 Husqvarna TE449 Dirt Bike.

Keeping your 2013 Husqvarna TE449 running smoothly requires routine oil changes. Follow this robust step-by-step guide, proprietary to MotoSport.com, to change the oil and filter on your TE449. The guide covers the specific tools, all steps, and important call-outs unique to the TE449 that every owner should know.

Tools & Supplies Needed

  • Socket wrench set (8mm, 10mm sockets recommended for case/filter bolts)
  • Oil drain pan
  • Replacement oil filter (OEM or compatible)
  • New engine oil (1.15 L with filter change, recommended 5W-40 or per owner’s manual)
  • Replacement O-rings for mesh filters and drain plugs (inspect before reusing)
  • Funnel
  • Latex or nitrile gloves (optional but recommended for cleaner work)
  • Clean rags or shop towels
  • Contact cleaner (optional, to clean around drain plug and filter area)

Important Model-Specific Notes

  • The 2013 TE449 uses two mesh (screen) filters in addition to the main oil cartridge filter. All three need proper attention each oil change.
  • Total oil capacity: 1.15 liters (with filter change)–use about 0.9 liters if you’re not replacing the filter. Do not overfill—check level via sight glass with bike upright, engine warm. Overfilling can cause breather and overflow issues on this model. If in doubt, measure and pour slightly under max, then top off after the run-check.
  • Always change the O-rings if they look worn or damaged, as leaks are a common issue if reused.

Step-by-Step Oil Change Procedure

  1. Warm Up the Engine
    Let the motorcycle idle for 3-5 minutes to warm the oil. This allows it to drain more thoroughly.
  2. Remove the Oil Filler Cap
    Twist off the filler cap (located on top of the clutch cover) to allow air flow during draining.
  3. Position Your Drain Pan
    Slide a drain pan under the engine’s drain plug (bottom left side).
  4. Remove the Drain Plug and Drain Old Oil
    Use your socket wrench to remove the drain plug. Be careful—oil will be hot. Allow oil to drain completely. Clean any metal particles off the magnetic end of the drain plug.
    Note: Take care not to lose the copper crush washer or O-ring on the plug.
  5. Remove and Clean Both Mesh (Screen) Filters
    The TE449 has two mesh filters accessible from the left side of the engine. Remove their caps and gently pull out the mesh filters.
    • Inspect O-rings for damage—replace if necessary.
    • Clean mesh filters thoroughly in gasoline or solvent.
    • Let dry completely and reinstall, ensuring correct O-ring placement.
  6. Replace the Cartridge Oil Filter
    Unscrew the cartridge filter cover (8mm bolts) on the engine case.
    • Pull out the used oil filter and discard properly.
    • Lightly oil the new filter's rubber seal, insert into housing.
    • Check/replace the O-ring on the filter cover if worn.
    • Reinstall the cover securely.
  7. Reinstall Drain Plug and Mesh Filters
    Verify all O-rings are in good condition.
    • Reinstall and hand-tighten the oil drain plug.
    • Reinstall both mesh filters and secure their covers.
    • Torque all bolts according to your owner’s manual (generally 10-12 Nm for small oil bolts, but check your spec).
  8. Add New Oil
    Using a funnel, add new oil through the filler hole.
    • For full oil/filter change, add 1.15 liters.
    • For oil only, add 0.9 liters.
    • Close filler cap.
  9. Run the Engine, Check for Leaks
    Start the engine and let it idle 1-2 minutes. Shut off and inspect the drain plug, mesh filter covers, and filter for leaks.
  10. Check Oil Level
    With the bike upright (not on side stand), inspect the sight glass.
    Oil level should be below the "MAX" notch. Top off incrementally if needed but do not exceed the mark. Running too much oil may cause overflow and excess crankcase pressure.
  11. Dispose of Old Oil and Filter Properly
    Take used oil and filters to a proper recycling facility.

Additional Maintenance Tips

  • Change the oil every 10-15 hours of riding, or sooner if the terrain is especially harsh.
  • Always monitor for potential oil leaks around mesh filters and drain bolts—these spots can easily be overlooked and are a known weak point if seals are reused.
  • If you notice persistent oil overflow or excessive consumption, consult with an experienced Husqvarna mechanic; the TE449 has unique crankcase and breather setups that can sometimes contribute to these symptoms.

For OEM parts, recommended oil, and all the gear to keep your 2013 Husqvarna TE449 at its best, shop MotoSport.com. We carry genuine Husqvarna filters, O-ring kits, recommended lubricants, and more.

Related Shopping Categories

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Shop Oil Fillers and Drain Plugs for a 2013 Husqvarna TE449 Dirt Bike.

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.