How to change the oil in a 2024 GAS GAS ES 500F Dirt Bike

How to Change the Oil in a 2024 GAS GAS ES 500F: The Complete MotoSport.com Guide

Shop parts for a 2024 GAS GAS ES 500F Dirt Bike.

Regular oil changes are vital for the long-term health and peak performance of your 2024 GAS GAS ES 500F dual sport dirt bike. This expert guide, proprietary to MotoSport.com, walks you through the steps, highlights all required tools, and calls out model-specific tips you won’t find anywhere else.

Required Tools and Supplies

• Motorex Cross Power 4T 10W/50 full synthetic oil (1.2 liters)
• OEM oil filter (sized for 2024 GAS GAS ES 500F)
• New drain bolt crush washer
• Drain pan or oil catch container
• 10mm and 13mm sockets or T-handles
• 5mm Allen wrench
• Pliers (for filter cover clips if necessary)
• Measuring cup (to verify oil quantity)
• Contact cleaner (to remove spilled oil)
• Funnel
• Rubber gloves and shop rags
• Safety glasses

Optional: Snap ring pliers (if your oil filter cap uses a ring), replacement O-rings (if inspecting for damage during the process) .

Step-By-Step Instructions

• Warm Up the Engine
  • Start and run the bike for 3–5 minutes in a well-ventilated area. This warms the oil and helps it drain faster and more completely .
• Remove the Skid Plate (if equipped)
  • Use a socket or Allen key to take off the skid plate for easier access to the drain plugs and oil filter .
• Locate and Clean the Drain Areas
  • With the bike upright, inspect underneath for the main drain bolt and oil filter cover.
  • Spray or wipe around these areas to remove dirt and debris. This keeps contamination out of your engine .
• Drain the Old Oil
  • Place your drain pan beneath the engine.
  • Loosen and remove the 13mm main drain bolt.
  • If present, also remove any secondary drain plugs and the screen cover (these may use 5mm Allen bolts; check your owner’s manual to confirm) .
  • Allow all the oil to drain completely. Tipping the bike gently side to side can help .
• Replace the Crush Washer and Reinstall the Drain Bolt
  • Always fit a new crush washer before reinstalling the drain plug. This ensures a leak-free seal .
  • Tighten the bolt; typical torque is 10 Nm (always confirm in your owner's manual).
• Remove and Replace the Oil Filter
  • Find the oil filter housing and remove the cover (it may have snap rings, bolts, or small clips; use the correct tool).
  • Pull out the old oil filter and note which way it was installed.
  • Lubricate the new filter’s O-ring lightly with fresh oil.
  • Install the new oil filter and replace the cover securely.
• Refill with Fresh Oil
  • Remove the oil fill cap on the engine.
  • Using a funnel, pour in 1.2 liters of Motorex Cross Power 4T 10W/50 full synthetic oil .
  • If using another brand, verify it matches GAS GAS requirements for viscosity and type.
• Check Oil Level
  • After filling, start the bike and let it idle for about 30 seconds.
  • Shut it off and, with the bike upright, check the sight glass or dipstick to verify it’s within the marked range; add a small amount as needed .
• Final Inspection
  • Look for leaks around the drain bolt and oil filter cover.
  • Wipe away any mess with rags or contact cleaner.
  • Reinstall the skid plate if removed.
  • Dispose of used oil and filter at a proper recycling center.

Important Model-Specific Call-Outs for the 2024 GAS GAS ES 500F

• Oil Volume: The 2024 ES 500F requires approximately 1.2 liters of oil for a complete change, including the filter . Overfilling can damage seals; always measure carefully.
• Filter Fitment: This model uses an oil filter that is also compatible with select KTM and Husqvarna 500s of the same era—double-check part numbers before installation .
• Drain Locations: There may be multiple drain points, including a screen plug—removing all ensures a thorough job . If a second plug exists, always replace its O-ring or seal if it appears damaged.
• Torque Values: Use a torque wrench for all fasteners—stripping threads or undertightening can cause engine damage. Typical for drain plug is 10 Nm; always verify in the official manual .
• Break-in Oil: If your ES 500F is brand-new, the first oil change is typically required after the initial 1–2 ride hours. Thereafter, follow the owner’s manual schedule for regular changes.

Tips to Make the Job Easier

• Warming up the oil helps it evacuate quickly and fully.
• Use a measuring cup for precise oil quantity, avoiding costly overfilling.
• Check for leaks on first startup before every ride for added confidence.
• Always have a spare crush washer and filter on hand to speed up future changes.

For all your replacement parts, factory-spec oil kits, and tools, MotoSport.com has you covered—guaranteed fitment for the 2024 GAS GAS ES 500F and expert advice every step of the way.

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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.