How to Change the Oil in a 2016 KTM 500 EXC

Shop parts for a 2016 KTM 500 EXC Dirt Bike.

Regular oil changes are essential for maintaining performance and longevity in your 2016 KTM 500 EXC. Below is a comprehensive, step-by-step guide solely for MotoSport.com readers, outlining the required tools, detailed procedure, and model-specific call-outs you need to know.

Tools and Supplies Needed

  • Socket set: 8mm and 13mm sockets (verify any aftermarket bolt head sizes)
  • T-bar or ratchet
  • Pliers (for oil screens)
  • Oil drain pan
  • Rags or shop towels
  • Funnel
  • New oil filter (KTM OEM recommended)
  • Motorex 10W-50 engine oil (1.2L required for refill)
  • Replacement crush washers for drain plugs (recommended for best sealing)
  • Torque wrench

Oil Change Steps for the 2016 KTM 500 EXC

  • 1. Prepare the Bike
    • Warm your engine up for a few minutes to help the oil drain more completely and pick up sediment. Shut the engine off and place the bike upright on a stable stand.
    • If your 500 EXC is fitted with a bash plate, remove it for easier access to the sump and drain bolts. This prevents oil from spilling everywhere under the engine (model-specific tip).
  • 2. Remove the Oil Drain Bolt
    • Place your oil drain pan under the engine. Locate and remove the main oil drain bolt (13mm) underneath the crankcase. The KTM has a small magnetic end; wipe it clean with a rag before reinstalling.
    • Leaning the bike slightly side to side can help get more old oil out .
  • 3. Remove and Clean Oil Screens
    • The 2016 KTM 500 EXC uses two oil screens. Remove both using pliers one under a screen cover, the other embedded in the bottom of the motor. Note the orientation of each screen for correct reinstallation .
    • Inspect and clean the screens thoroughly with a rag. If any debris or metal shavings are found, monitor at your next service.
  • 4. Change the Oil Filter
    • With an 8mm socket, remove the two bolts holding the oil filter cover at the side of the engine. The cover may need a gentle wiggle with pliers to break it freeuse a rag to avoid damaging the surface.
    • Take out the old oil filter. Wipe the filter housing clean and install the new filter in the correct orientation, as per your owner's manual.
  • 5. Reinstall Drain Bolt, Screens, and Oil Filter Cover
    • Install cleaned oil screens back in their original positions. Make sure the deeply-seated bottom screen is not installed backwards or forcedit should sit flush .
    • Install new crush washers as needed to ensure a good seal on both the main drain bolt and screens.
    • Screw the drain bolt and covers back in. Torque the drain bolts to 15 Nm and oil filter cover bolts to 10 Nm, as recommended by KTM.
  • 6. Add New Oil
    • Using a funnel, add 1.2L of Motorex 10W-50 oil, as specified for your model . Pour in most, then check the sight glass or dipstick and top up to spec. Do not overfill.
  • 7. Double-Check Your Work
    • Start the bike and let it idle for a few minutes to circulate the oil. Shut off, wait one minute, and recheck the oil level. Top off if needed.
    • Check around the drain plugs, screens, and filter cover for any leaks. Tighten gently if required.
    • Reinstall the bash plate if you removed it.
    • Dispose of the used oil and filter responsibly.

2016 KTM 500 EXC-Specific Tips and Call-Outs

  • Multiple drain points: Remember there are two screens and a main drain plug to remove for a thorough oil changemissing one means partial contamination remains .
  • Oil volume: The 500 EXC takes 1.2 liters with filter changepour incrementally and check level rather than dumping all at once.
  • Drain plug magnet: Always clean the magnetic tip to help monitor internal engine wear between services.
  • Correct orientation: Improper installation of the bottom oil screen can cause oil starvationpay close attention during removal and refitting .
  • Genuine parts: For this high-performance engine, always use OEM or OEM-equivalent filters and seals.
  • Torque matters: Use a torque wrench on all bolts to avoid damaging aluminum threads.

Changing the oil in a 2016 KTM 500 EXC is a straightforward process but requires attention to detailespecially ensuring all screens and the oil filter are reinstalled correctly. Always dispose of used oil responsibly, and consult your owner's manual if you have any uncertainties regarding procedures or torque specs.

Related Shopping Categories

Shop Motor Oil for a 2016 KTM 500 EXC Dirt Bike.

Shop Oil Filters for a 2016 KTM 500 EXC Dirt Bike.

Shop Oil Drain Pans for a 2016 KTM 500 EXC Dirt Bike.

Shop Tools for a 2016 KTM 500 EXC Dirt Bike.

Shop Oil Fillers and Drain Plugs for a 2016 KTM 500 EXC 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.