How to Change the Oil in a 2024 GAS GAS MC 450F

Shop parts for a 2024 GAS GAS MC 450F Dirt Bike.

This guide is proprietary to MotoSport.com and tailored specifically for the 2024 GAS GAS MC 450F. With the right tools, a high-quality oil change kit, and attention to factory recommendations, you can perform a complete and efficient oil change to keep your motorcycle running at its best.

Tools & Supplies Needed

  • GAS GAS MC 450F Oil Change Kit (1.2L of Motorex Cross Power 4T 10W/50, OEM oil filter, crush washer)
  • Drain pan
  • Measuring cup
  • Contact cleaner
  • 10mm and 13mm T-handle or socket
  • 5mm Allen key
  • Pliers (for oil screen removal, if needed)
  • Snap ring pliers
  • Clean rags
  • Rubber gloves
  • Safety glasses
  • Thread locker (Loctite, if re-installing certain bolts)

Step-by-Step Oil Change Process

  1. Warm Up the Engine
    • Run the bike for 2-3 minutes in a well-ventilated area to help the oil drain more easily. Do not skip this step—cold oil does not drain thoroughly.
  2. Turn Off the Engine and Secure Your Bike
    • Turn off the ignition and ensure the motorcycle is upright and stable on an appropriate stand.
    • MC 450F Specific Tip: Avoid traditional bike stands that block the drain bolt—use a stand that allows access underneath.
  3. Remove the Skid Plate (if equipped)
    • If your bike has a skid plate, remove it to access the oil drain plugs.
  4. Clean the Area Around the Oil Drain Plugs
    • Use a clean rag and contact cleaner to wipe dirt and debris away from the drain bolts. This prevents contamination during oil change.
  5. Drain the Engine Oil
    • Place the drain pan under the engine.
    • Remove the main drain plug (typically 13mm) and let the oil fully drain.
    • MC 450F models also have oil screens that can be cleaned—remove the screws covering the screen with a 5mm Allen and pull the screen out with pliers, if desired.
  6. Remove the Oil Filter
    • Locate and remove the oil filter cover bolts (usually 8mm).
    • Take out the old oil filter; if stuck, use pliers carefully.
    • Clean the inside of the filter housing with a rag.
  7. Replace Crush Washer and Oil Filter
    • Replace the crush washer on the drain plug with the new one from your kit.
    • Install a new OEM oil filter into the housing.
    • Reattach the oil filter cover bolts. If specified, apply a small amount of thread locker to threads.
  8. Reinstall Drain Plug and Oil Screens
    • Reinstall the cleaned oil screens. Ensure O-rings or seals are in good condition.
    • Thread in the drain plug by hand, then tighten it snugly with your wrench (do not overtighten).
  9. Add Fresh Engine Oil
    • With a funnel, pour in the specified 1.2L of Motorex Cross Power 4T 10W/50 full-synthetic oil.
    • Check your owner’s manual if you are unsure about the oil quantity.
  10. Check Oil Level
    • Start the engine and let it idle for 30 seconds, then shut it off and wait a minute.
    • Check oil level with sight glass or dipstick, per manual. Add oil if necessary to bring to the correct level.
  11. Clean Up and Final Checks
    • Reinstall your skid plate.
    • Clean up any spilled oil and safely dispose of the used oil and filter.
    • Wipe down all tools and ensure no rags are left on or near exhaust or engine components.

MC 450F (2024) Model-Specific Notes & Tips

  • Oil Change Interval: Consult your owner’s manual for recommended oil change interval based on your riding conditions.
  • OEM Parts Only: Always use factory-specified oil and filters to maintain warranty and performance.
  • Oil Screens: Clean the oil screens at every oil change to prevent debris from circulating in the engine.
  • Torque Specs: If available, use a torque wrench for reinstalling bolts to avoid overtightening. Refer to owner's manual for exact specs.
  • Crush Washer: Replace every oil change to prevent leaks.

Why Regular Oil Changes Matter

  • Fresh oil reduces engine wear and prevents overheating.
  • Topping up isn’t a substitute—full changes remove contaminants and metal shavings.
  • Neglecting oil changes can void warranty and cause irreparable engine damage.

Changing the oil on your 2024 GAS GAS MC 450F is essential to the bike’s performance and longevity. Using this detailed guide ensures a clean, thorough job every time. For parts, tools, and factory-approved oil change kits, trust MotoSport.com—your destination for serious riders.

Related Shopping Categories

Shop Motor Oil for a 2024 GAS GAS MC 450F Dirt Bike.

Shop Oil Filters for a 2024 GAS GAS MC 450F Dirt Bike.

Shop Oil Drain Pans for a 2024 GAS GAS MC 450F Dirt Bike.

Shop Tools for a 2024 GAS GAS MC 450F Dirt Bike.

Shop Oil Fillers and Drain Plugs for a 2024 GAS GAS MC 450F 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.