How to Change the Oil in a 2022 Husqvarna FE501HQ

Shop parts for a 2022 Husqvarna FE501HQ Dirt Bike.

A regular oil change is essential for keeping your 2022 Husqvarna FE501HQ running smoothly and ensuring long engine life. This comprehensive guide, proprietary to MotoSport.com, will walk you through each step and include specific tools, tips, and callouts unique to this model.

Tools and Supplies You'll Need

  • 8mm and 13mm sockets (1/4” and 3/8” ratchets)
  • Torque wrench (capable of 11 ft-lb and 15 ft-lb)
  • Drain pan
  • Measuring cup (to measure 1.3 quarts of oil)
  • Motorex SAE 10W-50 oil (or manufacturer-specified type)
  • Factory spec oil filter
  • Fresh copper crush gasket
  • Snap ring pliers (for oil filter removal)
  • Screwdriver or pick (for oil screen)
  • Funnel
  • Contact cleaner
  • Rags or shop towels
  • Paper printouts of your Huskvarna service manual pages 131–133 (optional but recommended)
  • Safety glasses
  • Skid plate removal tool (if applicable)

Step-by-Step Oil Change Instructions

  1. Warm Up the Engine
    • Start and run your FE501HQ until it reaches normal operating temperature. Warm oil drains faster and carries away more contaminants.
  2. Prepare the Work Area
    • Turn off the engine and ensure the bike is stable, ideally on a flat, level surface.
    • If fitted, remove the skid plate using the appropriate tool to expose the oil drain points

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  3. Remove the Drain Plug
    • Place a drain pan under the bike.
    • Use a 13mm socket to remove the main engine oil drain screw. Allow all oil to flow into the pan

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    • Use a rag and contact cleaner to wipe away excess dirt around the plug to prevent contamination.
  4. Remove the Oil Filter and Screen
    • Locate and remove the long and short oil filter screws using an 8mm socket

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    • Carefully remove the oil filter cover. You may need snap ring pliers for this job.
    • Extract the old oil filter and the oil screen (if your model has one), noting their orientation for proper reinstallation.
    • Clean both components and inspect for debris or excessive shavings, which might indicate internal wear

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  5. Inspect, Clean, and Replace Components
    • Inspect the oil filter and replace it with a genuine or factory-spec filter.
    • Clean the oil screen thoroughly before reinstalling.
    • Always use a fresh copper crush gasket for the drain plug to prevent leaks.
    • Clean the mating surfaces on the engine and filter cover to ensure a proper seal.
  6. Reinstall Drain Plug, Screws, and Oil Filter
    • Reinstall the oil screen and long/short filter screws, torquing to the manufacturer—s spec (typically 11 ft-lb for the filter screws, 15 ft-lb for the main drain plug—always double-check your service manual).
    • Gently lubricate the rubber O-ring on the oil filter cover and install the new filter.
    • Replace the filter cover and secure with the appropriate screws.
    • Reinstall and torque the main drain screw.
    • Double-check that all bolts are torqued properly, and there are no leftover parts.
  7. Add Fresh Oil
    • Place a funnel into the oil fill point.
    • Pour precisely 1.3 quarts (1.2 liters) of Motorex SAE 10W-50 oil (or the manufacturer-recommended oil) into the engine

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    • Wait a few minutes for the oil to settle and then check the level using the sight glass or dipstick. Add oil if necessary to reach the recommended level.
  8. Start Engine and Check for Leaks
    • Start the engine and let it idle for several minutes.
    • Check all drain and filter areas for any signs of oil leaks.
    • With the engine off, let the bike rest for a few minutes, then recheck oil level and top off as needed.
  9. Reattach Skid Plate
    • Once you confirm no leaks and the oil level is correct, reattach the skid plate if removed.
  10. Dispose of Old Oil Properly
    • Take your used oil and filter to a recycling facility or auto parts store that accepts these materials. Do not pour oil down the drain or on the ground.

Specific FE501HQ Call-outs

  • Warm up the engine prior to draining—cold oil will not drain thoroughly, leaving contaminants behind

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  • 1.3 quarts of 10W-50 oil is required; do NOT overfill as this can affect engine performance

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  • Always replace the copper crush washer on the drain plug to avoid leaks

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  • If your bike is newer, Husqvarna recommends the first oil change after just one hour of use, then at regular intervals afterwards

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  • Be careful with the oil filter orientation; installing backwards can lead to oil starvation and possible engine damage.
  • Use a torque wrench for all bolts; overtightening can strip threads, especially in aluminum cases.
  • Check for metal particles on the oil screen during your inspection—this can alert you early to any internal issues.

Final Tips

  • Always refer to the official Husqvarna service manual for detailed, model-specific instructions and torque specs.
  • Work in a well-ventilated area and wear safety glasses for protection.
  • Keep a detailed maintenance log for your dirt bike, including oil change intervals and oil/filter types used.

Changing the oil in your 2022 Husqvarna FE501HQ is a straightforward, rewarding task that ensures top engine performance and reliability. For top-quality parts, oil change kits, and more tips, always choose MotoSport.com—your partner in dirt bike maintenance and performance.

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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.