How to Change the Oil on a 2015 KTM 690 Enduro R
Shop parts for a 2015 KTM 690 Enduro R Dirt Bike.
Keeping your 2015 KTM 690 Enduro R running strong means staying on top of oil changes. Performing this maintenance yourself ensures your bike gets the best care and gives you a chance to inspect some of its vital components. This detailed guide, proprietary to MotoSport.com, covers everything you need to know, including KTM-specific call-outs, the full tool list, and step-by-step instructions.
Tools and Supplies Needed
- Socket set (including 8mm, 13mm, and 17mm sockets)
- Torque wrench (capable of reading in foot-pounds and inch-pounds)
- Flathead screwdriver
- Oil filter pliers (optional, for filter removal)
- Drain pan
- Funnel
- 2 x new oil filters (KTM p/n: check your owner's manual for the correct model year)
- 2 x oil screens (if replacement is needed)
- New crush washers (for drain plugs)
- Motorex Power Syn 4T SAE 10W/50 (KTM recommended, 1.7 liters required)
- Shop towels/rags
- Nitrile gloves (optional)
Model-Specific Notes
- KTM 690 Enduro R (2015) has two oil filters and two oil screens that require checking, cleaning, or replacing every oil change. This is unique compared to most single-filter dirt bikes.
- You do not need to lay the bike down as with some KTM off-road models. All procedures can be done with the bike upright and secure on a stand or level ground.
- Bikes with a skid plate must have it removed, which is usually just two bolts at the front of the plate.
Step-By-Step Instructions
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Warm Up the Engine
- Start the bike and let it idle for 3–5 minutes. This helps the oil flow out smoothly, carrying more contaminants with it.
- Shut off the engine and ensure the bike is on a level surface using the side stand or a proper stand.
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Remove the Skid Plate (if installed)
- Using the appropriate socket, unscrew the bolts securing the skid plate. Set the plate and hardware aside.
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Drain the Oil
- Locate the two oil drain plugs: one beneath the engine and the other on the side.
- Place the oil pan beneath the lower plug. Remove the first drain plug (bottom) with a 13mm socket and allow oil to drain completely.
- Remove the side drain plug and continue draining.
- Each plug has a crush washer—inspect and replace these if damaged or flattened.
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Remove and Clean the Oil Screens
- There are two oil screens, one near each drain plug. Use the appropriate socket to unscrew their covers.
- Carefully pull out each screen using pliers. Inspect for debris or metal particles.
- Clean the screens with solvent and a rag. Replace if damaged.
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Replace the Oil Filters
- Locate both oil filter covers (one on the lower front, one higher on the motor).
- Use the appropriate socket to remove the covers.
- Gently pull out the old filters. Some oil will drain here, so position your drain pan accordingly.
- Wipe cover surfaces clean and insert new filters, ensuring correct orientation per your owner's manual.
- Reinstall and torque each cover to 4.4 ft-lbs as specified.
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Reinstall Screens and Drain Plugs
- Reinstall the cleaned/replaced oil screens and covers, torquing to manufacturer specs (check your manual; commonly 14.8 ft-lbs for drain plugs).
- Confirm new crush washers are fitted where required.
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Add New Oil
- Using a funnel, pour in 1.7 liters Motorex Power Syn 4T 10W/50 or your preferred oil approved for KTM engines.
- Reinstall the oil fill cap.
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Start the Engine and Check Oil Level
- Start the bike and let it idle for 1–2 minutes—do not rev the engine hard at this stage. Let the oil circulate.
- Shut off the engine and wait a minute; check the oil level through the sight glass or dipstick. Top off if needed to reach the correct level (between the two marks).
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Inspect for Leaks
- Visually inspect the drain plugs and filter covers for any sign of oil leakage.
- Wipe up spills.
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Reinstall the Skid Plate (if applicable)
- Refit and tighten the skid plate securely.
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Dispose of Old Oil Responsibly
- Take your used oil and filters to a dedicated recycling center.
Pro Tips and Additional Owner Notes
- Always use KTM-recommended oil and filters for best longevity and performance.
- Check the owner's manual for torque specs, filter part numbers, and the recommended oil type. Small annual model differences can occur.
- Note that early oil changes (such as after break-in or before/after long trips) help prolong the engine life and identify problems early.
- Inspect the oil screens for metal shavings, especially if this is a first or early oil change; a small amount can be normal but large pieces may require further inspection.
- Be patient; letting all oil drain thoroughly helps flush more contaminants.
Changing the oil on your KTM 690 Enduro R is an important part of ownership. It’s a straightforward procedure, with unique features like the dual-filter and dual-screen setup. By following these steps and paying attention to KTM-specific requirements, you’ll keep your adventure machine reliable for years to come.
Related Shopping Categories
Shop Motor Oil for a 2015 KTM 690 Enduro R Dirt Bike.
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Shop Oil Drain Pans for a 2015 KTM 690 Enduro R Dirt Bike.
Shop Tools for a 2015 KTM 690 Enduro R Dirt Bike.
Shop Oil Fillers and Drain Plugs for a 2015 KTM 690 Enduro R 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.