How to Change the Oil in a 2022 Sherco 300 SE FACTORY

Shop parts for a 2022 Sherco 300 SE FACTORY Dirt Bike.

Keeping up with regular oil changes is vital for the longevity and performance of your 2022 Sherco 300 SE Factory. This guide, proprietary to MotoSport.com, outlines the tools you need, step-by-step instructions, and critical call-outs specific to this model to ensure a smooth and effective oil change.

Tools and Supplies Needed

  • 8mm and 10mm sockets or wrenches
  • Oil drain pan
  • Clean rags or towels
  • Gloves (recommended for safety)
  • New engine oil (refer to your owner's manual for grade and volume; for the 2022 Sherco 300 SE FACTORY, typical is a high-quality motorcycle four-stroke oil)
  • New crush washers for drain bolts (recommended with each change)
  • Torque wrench
  • Funnel
  • Parts cleaner or degreaser (for cleaning drain plugs)

Step-By-Step Oil Change Instructions

  • Warm Up the Engine: Run the bike for a few minutes to ensure the oil flows out smoothly. Warm oil carries debris away better and drains more completely.
  • Prep Your Work Area:
    • Position the motorcycle vertically on level ground. Use a center stand or sturdy bike stand for maximum stability.
    • Wearing gloves, place the oil drain pan beneath the engine's oil drain bolts.
    • Remove the skid plate if equipped (use an 8mm or 10mm socket as required).
  • Remove Drain Bolts:
    • The 2022 Sherco 300 SE Factory has two drain bolts on the underside of the engine. Use the correct socket to loosen and remove both bolts. Keep track of the copper crush washers on each bolt; these should be replaced to prevent leaks.
    • Let the oil completely drain into the pan. This may take several minutes, so be patient for a full drain. Inspect the oil for any significant metal particles, which could indicate internal wear.
  • Clean and Inspect Drain Bolts:
    • Clean the drain bolts using a degreaser or parts cleaner. Inspect each bolt and its threads for damage.
    • Install new crush washers onto the clean bolts.
  • Reinstall Drain Bolts:
    • Thread the drain bolts back on by hand first to avoid cross-threading, then tighten to the specified torque of 7Nm as per the owner's manual

      .
  • Refill with Fresh Oil:
    • Locate the oil filler cap (typically on the right-hand side of engine).
    • Remove the oil fill plug and insert a funnel.
    • Pour in the recommended oil volume (see owner's manual for quantity; most similar Sherco two-strokes require about 700–800 ml, but double-check for your bike).
    • Reinstall oil filler cap securely after filling.
  • Check Oil Level:
    • With the bike upright and level, locate the oil level inspection bolt or sight glass.
    • Fill until oil just starts to come out of the inspection hole–this ensures you have the correct amount.
    • Ensure the copper sealing washer is in place on the inspection bolt and reinstall, tightening to the specified torque.
  • Start and Recheck:
    • Start the engine and let it idle for a minute. Shut it off, then wait a minute to let the oil settle.
    • Check for any leaks at the drain bolts or filler cap. If necessary, retighten to specification.
    • Double-check oil level and top off if needed.
  • Dispose of Oil Properly:
    • Pour the used oil into a sealed container and take it to a recycling center or authorized collection point.

Special Call-Outs for the 2022 Sherco 300 SE FACTORY

  • Two Drain Bolts: It's easy to miss the second bolt; ensure you remove both for a complete change

    .
  • Crush Washers: Always replace these to avoid any future leaks; copper washers are prone to single-use only.
  • Torque Specs: Overtightening the drain bolts can strip the soft aluminum threads; always tighten to 7Nm maximum as specified in the manual

    .
  • Oil Type: Use premium-grade, synthetic motorcycle oil suited for high-performance two-stroke engines. The Sherco's manual-recommended brands (like Motorex or Motul) work well, but always cross-check your owner's manual for updated specs.
  • Interval: Even though Sherco's manual may reference longer intervals (up to 100 hours), many riders and mechanics recommend more frequent oil changes—every 10–20 hours of hard riding ensures maximum protection for the gearbox and clutch

    .
  • Oil Level: Do not overfill. Excess oil can cause increased crankcase pressure or foaming, which can harm engine internals.

Additional Tips

  • Keep a detailed maintenance log with date, operating hours, and type of oil.
  • If you notice metal flakes or a milky appearance in the oil, investigate for possible clutch wear or coolant contamination.
  • If you're unsure, always default to the manufacturer's service intervals and procedures found in the owner's manual.

By following these steps and adhering to the specific recommendations for your 2022 Sherco 300 SE FACTORY, you'll keep your bike's engine running at its best for every ride. For top-quality oils, filters, and maintenance gear, shop with confidence at MotoSport.com.

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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.