How to Change the Oil in a 2009 Husqvarna TE310

Shop parts for a 2009 Husqvarna TE310 Dirt Bike.

Keeping your 2009 Husqvarna TE310's engine running strong starts with regular oil changes. Here's a comprehensive, MotoSport.com proprietary guide for owners, featuring the required tools, step-by-step instructions, and specific notes for this model.

Tools & Supplies Needed

  • 10mm and 8mm sockets or wrenches
  • Drain pan
  • Oil filter (consult your owner's manual for type)
  • Funnel
  • Torque wrench
  • Shop towels/rags
  • Brush for cleaning
  • Recommended engine oil (synthetic 4-stroke motorcycle oil, quantity: approx. 1.48 quarts)
  • Gloves (optional, for cleanliness)

Step 1: Preparation

  • Start with the bike cold or just barely warm. Allowing the engine to cool off will prevent burns and ensure most oil drains out.
  • Ensure you have adequate workspace and ventilate the area well.
  • Place the dirt bike upright on a stand for stability.
  • Clean the area around the engine, especially near the oil drain and filter, to prevent debris from entering the motor.

Step 2: Remove Skid Plate

  • Unlike many bikes, the 2009 TE310 has a skid plate that partially covers the drain area. Use the appropriate sockets or wrenches to unbolt and remove the skid plate. Clean out any accumulated mud or debris.
  • Check the bolts and hardware as you remove them, and set aside for reinstallation.

Step 3: Locate the Drain Plug

  • The drain plug on the TE310 is accessed once the skid plate is off. There may also be a clamped rubber hose acting as a drain line rather than the traditional bolt system. If so, loosen the hose clamp to remove the plug and allow oil to drain. If it's a threaded bolt, simply unscrew it with your socket or wrench.
  • Place a drain pan directly under the plug or drain hose to catch the used oil.
  • Allow the oil to completely drain out. You may need to slightly tilt the bike for a complete evacuation, but do so carefully.

Step 4: Remove and Replace Oil Filter

  • Locate the oil filter: usually housed behind a small cover secured with two or three 8mm bolts.
  • Remove these bolts and the cover. Carefully pull out the old oil filter. Watch for any stuck o-rings and replace them if they show damage or significant flattening.
  • Use a clean rag to wipe out the filter cavity, removing sediment and old oil.
  • Lubricate the new filter's o-ring with a touch of fresh oil, then install the new filter in the correct orientation.
  • Replace the cover and torque the bolts to specification.

Step 5: Reinstall Drain Plug & Skid Plate

  • Inspect the drain plug's sealing washer. Replace if damaged or compressed. Reinstall the drain plug (or reattach the hose and clamp). Tighten with a torque wrench as specified in the service manual.
  • Clean away any spilled oil around the plug area. Reinstall the skid plate, ensuring all hardware is secure.

Step 6: Fill with Fresh Oil

  • Unscrew the oil filler cap. With a funnel, pour in the recommended oil (approx. 1.48 quarts) for the TE310. Use a measuring cup for accuracy.
  • Replace the oil filler cap. Start the engine and let it run for 60 seconds. Turn it off and let the bike sit for a minute.
  • Check the oil level using the dipstick or sight glass, as directed in your owner's manual. Top off if necessary.

Step 7: Clean Up & Disposal

  • Wipe down any residual oil on the engine and frame.
  • Transfer used oil to a sealed container and take it to an appropriate recycling or disposal facility.
  • Dispose of the old oil filter in accordance with local regulations.

Model-Specific Notes & Callouts for 2009 Husqvarna TE310

  • The TE310's oil system is slightly unusual thanks to its use of a possible clamped hose for draining oil, a feature not found on every dirt bike. Be sure to loosen the clamp fully before draining and ensure the hose and clamp are intact before re-installation. If you have a standard drain bolt, simply proceed as with most dirt bikes.
  • Oil volume is specific–avoid overfilling by measuring oil as you pour and checking after running the motor. Too much oil can damage seals and reduce performance.
  • Always use the oil grade recommended by Husqvarna and change oil more frequently if riding under harsh conditions.
  • Always inspect old oil for metallic debris, which could signal internal engine wear.
  • If you're unsure about filter or oil specifications, refer to the official workshop manual or consult MotoSport.com's support team.

Final Tips

  • Keep all maintenance notes documented, including date, mileage/hours, and oil/filter types for future reference.
  • Inspect for oil leaks before your next ride by idling the engine and checking around the drain and filter areas.
  • Changing your oil regularly is one of the most critical maintenance actions to prolong engine life and ensure top performance from your 2009 Husqvarna TE310.

Related Shopping Categories

Shop Motor Oil for a 2009 Husqvarna TE310 Dirt Bike.

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Shop Oil Drain Pans for a 2009 Husqvarna TE310 Dirt Bike.

Shop Tools for a 2009 Husqvarna TE310 Dirt Bike.

Shop Oil Fillers and Drain Plugs for a 2009 Husqvarna TE310 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.