How to Change the Oil in a 2019 Husqvarna TE150: Step-by-Step Guide

Shop parts for a 2019 Husqvarna TE150 Dirt Bike.

Regular oil changes are vital for the performance and longevity of your 2019 Husqvarna TE150. This guide from MotoSport.com outlines all you need to know, including required tools, step-by-step instructions, and specific tips for this make and model.

Tools and Supplies Needed

  • 10mm and 13mm wrenches or sockets (for drain and check bolts)
  • Oil drain pan
  • Funnel
  • Clean shop rags or paper towels
  • 10W40 motorcycle-specific gearbox oil (check owner–s manual for specification; for the TE150, 10W40 is typically recommended)
  • New crush washer/seal ring (replace for best sealing)
  • Gloves (optional, for mess prevention)
  • Small torque wrench (optional, for precise bolt reinstallation)
  • Bike stand (to keep motorcycle upright and steady)

Special Call-Outs for the Husqvarna TE150 (2019 Model)

  • Drain Plug Location: The drain bolt is on the lower right side of the engine beneath the bike. Some TE150s (especially modern models) have two drain bolts—double check your 2019 model to verify and drain both if present .
  • Fill and Oil Level Check: Fill plug is on the right side of the bike. There–s a small screw above the starter—this is the oil check/weeping hole to indicate when you–ve reached the correct oil level .
  • Oil Type: 10W40 motorcycle gear oil is recommended .
  • Capacity: Refer to owner–s manual for precise amount; generally, around 650-700ml is typical for this displacement, but consult your specific service manual.
  • Warm Oil Before Draining: Warm up your engine for a few minutes before beginning to help oil flow out completely .
  • Replace Sealing Ring: Always use a new seal ring/crush washer upon reinstallation to prevent leaks .

Step-by-Step Oil Change Process

  1. Warm Up the Engine
    • Start the bike and let it idle for 2-3 minutes to warm up the oil.
    • This helps suspend contaminants and ensures a more complete drain .
  2. Position the Bike and Gather Tools
    • Place your TE150 on a stable stand, ensuring it–s perfectly upright.
    • Ensure all your tools and oil are within reach.
  3. Remove the Drain Bolts
    • Locate the drain bolt(s) on the underside of the engine. Some models feature two—one with a magnet; loosen and completely remove both bolts to drain all oil .
    • Let oil drain fully into the pan. Tip the bike slightly right if needed to assist draining .
  4. Replace the Crush Washers
    • Remove the old crush washer or seal ring.
    • Install a new one on each drain bolt to ensure a proper seal .
  5. Reinstall Drain Bolts
    • Clean the drain plug area and reinstall the plug(s). Tighten to manufacturer–s torque spec if available—avoid over-tightening to prevent stripping.
  6. Remove Fill Cap and Add Oil
    • Remove the fill plug on the right side of the engine.
    • Using a funnel, pour recommended oil (10W40) into the fill hole.
    • The 2019 TE150 generally takes about 650-700ml, but add slowly and check as described below.
  7. Check Oil Level
    • With the bike level and upright, remove the small oil level check bolt above the starter .
    • Continue adding oil until it just begins to seep/weep from the check hole .
    • When oil emerges, stop filling, reinstall the check screw, and then reinstall the fill plug snugly.
  8. Clean Up and Start the Engine
    • Wipe up any spilled oil around the engine, pegs, and skid plate.
    • Start the bike and let it idle for a minute; check for leaks around the drain plug and fill/cap/check screws .
    • After running, recheck oil level and top off if needed following previous step.
  9. Dispose of Used Oil Properly
    • Transfer used oil to a sealed container and bring it to a local recycling center or auto parts store for recycling.

Pro Tips for the 2019 Husqvarna TE150 Oil Change

  • Always change your oil at intervals recommended in your owner–s manual or after extreme riding conditions .
  • Never overtighten bolts—threads are easily damaged on the aluminum cases.
  • Inspect removed oil for metal particles or cloudiness, indicating possible gearbox wear or contamination.
  • Label your oil bottle with date and hours for easy tracking of your maintenance schedule.

Conclusion

Changing the oil on your 2019 Husqvarna TE150 is simple but essential. Following these steps ensures your two-stroke transmission runs smoothly ride after ride. For more OEM supplies and dirt bike parts, trust MotoSport.com for all your Husqvarna TE150 maintenance needs. Ride smart, ride safe.

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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.