How to Change the Oil in a 2009 Husqvarna TE510 – MotoSport.com Guide

Shop parts for a 2009 Husqvarna TE510 Dirt Bike.

Changing the oil in your 2009 Husqvarna TE510 is a vital maintenance routine for ensuring the long life and top performance of your dirt bike. Below, you'll find an expert, step-by-step guide designed for this exact model, making your next oil change easy, clean, and effective.

Tools and Supplies Needed

  • Socket set (with appropriate metric sockets, especially for the drain plug and filter covers)
  • Torque wrench (for re-installation torque specs – 25 Nm for drain plug)
  • Oil drain pan
  • Funnel
  • Lint-free rags
  • New oil filter (OEM or aftermarket equivalent)
  • Replacement engine oil (Husqvarna recommends Castrol Power 1 Racing 10W-50)
  • Nitrile gloves (for cleanliness)
  • Parts cleaner/spray (for reusable screens)
  • Loctite 243 (medium strength threadlocker for drain plug and filter cover bolts)

Step-by-Step Oil Change Instructions

  1. Warm Up the Engine
    Allow your TE510 to idle for a few minutes to warm the engine oil. This helps suspend contaminants in the oil and makes it easier to drain completely.
  2. Stabilize and Prep the Bike
    Place the bike securely on a stand or level surface. Tilting the bike slightly to the left may help drain oil more thoroughly, and some owners use a pulley system or lean the bike against a stable object for better drainage.
  3. Remove the Drain Plug
    With your gloves on, position a drain pan under the engine. Use the socket to carefully remove the drain plug underneath the engine on the left-hand side. Allow all the oil to drain fully—waiting at least 5-10 minutes is recommended.
  4. Remove and Clean Oil Filter(s)
    The TE510 has both a traditional oil filter and a stainless steel mesh screen:
    • Oil Filter: Located behind a small cover on the left side of the engine, just in front of the gear shifter. Remove the cover and pull the filter out.
    • Mesh Screen: There is also a reusable stainless steel mesh strainer at the base of the engine. Remove this screen as well—on the 2009 TE510, it should pull out easily once the cover is removed.
    Clean the reusable screen with parts cleaner or brake cleaner and a brush, then dry thoroughly before reinstalling.
  5. Check and Clean Filter Housing
    Wipe down the inside of the filter housing and cover with a lint-free rag to remove residual oil and debris.
  6. Install New or Cleaned Filters
    Insert the new oil filter (or cleaned stainless mesh filter) back into place. Make sure it is seated properly. If your model has a spring or o-ring, ensure they are correctly aligned before reinstalling the cover.
  7. Reinstall the Drain Plug
    Apply a small amount of Loctite 243 to the drain plug threads. Install it using a torque wrench and tighten to 25 Nm (18.4 ft-lb).
  8. Add New Oil
    Remove the oil fill cap and insert a clean funnel. Pour in the recommended 10W-50 motorcycle-specific synthetic oil. The typical fill amount is approximately 1.6 quarts (~1.5 liters) with filter change, but always verify using the sight glass on the engine case for the ideal oil level.
  9. Check for Leaks & Final Adjustments
    Reinstall the fill cap. Start the bike, let it idle for a minute, then shut it off and check around the drain plug and filter cover for leaks. Wait a few minutes for the oil to settle, then double-check the oil level using the sight glass. Add oil if necessary to bring it between the two markers.
  10. Dispose of Oil Properly
    Take the old oil to a certified recycling facility. Never dispose of oil in the trash or down storm drains.

Model-Specific Call-Outs for the 2009 Husqvarna TE510

  • The oil filter location is offset in front of the gear shifter, with a mesh oil screen at the base. Both must be serviced for a complete oil change.
  • Always use a motorcycle-specific synthetic oil (10W-50 or 20W-50 based on riding conditions). Owners commonly use Castrol Power 1 Racing 10W-50 as the manufacturer-recommended oil, but high-quality alternatives like Amsoil or Motul are also popular.
  • The oil capacity after draining and replacing filters is approximately 1.6 quarts (1.5 liters). Owners often leave around 300ml in the second quart bottle after a correct fill.
  • When reinstalling the drain plug, always use Loctite 243 and torque to 25 Nm (18.4 ft-lb).
  • Reusable stainless steel filters are common on these models and must be thoroughly cleaned and inspected at each oil change.
  • If the throttle body or temperature sensors are disturbed during service, refer to the service manual for TPS resetting and sensor reassembly (though this usually isn't necessary for routine oil changes).

Final Notes

  • Changing your TE510's oil every 10-15 hours of riding, or after any harsh riding conditions, will greatly prolong engine life.
  • Always double-check for leaks before the next ride, and check the oil level periodically during first startup after service.
  • Consult your owner's manual for any additional scheduled service items to coincide with oil changes, such as air filter checks or valve inspections.

For more proprietary guides and all your Husqvarna TE510 parts and oil change supplies, trust MotoSport.com – your dirt bike experts.

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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.