How to Change the Oil in a 2011 Yamaha TTR110
Shop parts for a 2011 Yamaha TTR110 Dirt Bike.
Performing a regular oil change on your 2011 Yamaha TTR110 is crucial for engine longevity and performance. This step-by-step guide, proprietary to MotoSport.com, will walk you through the entire process including tools needed, model-specific notes, and essential maintenance tips.
Tools and Materials Needed
- 12mm socket or wrench (for drain bolt)
- Drain pan or oil catch can
- Funnel (to prevent spills)
- Measuring cup or graduated container
- Rags or paper towels (for cleanup)
- New engine oil (Yamalube 10W-40 or a high-quality equivalent; 28 ounces/0.85 quarts for this model)
- Gloves (optional, for cleanliness)
- Oil disposal container (for recycling used oil)
Step-by-Step Oil Change Instructions
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Warm Up the Engine
Start your TTR110 and let it idle for 5–10 minutes. Warming up the engine thins the oil, allowing it to drain more completely and carry sediment with it.
Tip: Never change oil on a cold engine for optimal drainage and safety against burns.
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Prepare Your Workspace
Place the bike on a stable, level surface and ensure it has cooled enough to avoid burns. Put on gloves if preferred. Position your drain pan underneath the drain bolt, located on the shifter side of the engine (left when sitting on the bike, directly underneath).
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Remove the Oil Fill Cap and the Drain Plug
Unscrew and set aside the oil fill cap and dipstick on the right side of the motor. Using a 12mm socket or wrench, carefully loosen and remove the drain bolt. Allow the old oil to completely drain into your pan.
Note: Be careful not to strip the drain bolt threads when reinstalling. Moderate hand-tightening is sufficient—do not overtighten.
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Inspect and Clean the Drain Plug
Check the drain plug for debris or metal shavings. Wipe it clean with a rag before reinstalling.
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Reinstall the Drain Plug
Once oil has finished draining, reinstall the drain plug securely by hand, then use the wrench to lightly snug it up. Do not over-tighten to avoid damaging the soft aluminum threads.
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Pour in New Oil
Place a funnel in the oil fill hole. Pour in 28 ounces (0.85 U.S. quarts) of 10W-40 motorcycle oil, such as Yamalube. Wipe off any spilled oil.
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Check Oil Level
Reinstall the dipstick, then start the bike and let it idle for a minute or two. Turn it off and wait a few minutes for the oil to settle. Remove the dipstick, wipe it clean, reinsert it without screwing, then pull it out to check the level. Add oil in small increments if needed; do not exceed the maximum mark.
Overfilling can lead to performance issues, leaks, and engine damage. Insufficient oil risks catastrophic engine damage.
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Dispose of Used Oil Responsibly
Pour the used oil into a sealed container and take it to a recycling center, Yamaha dealer, or local parts store that accepts waste oil.
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Clean Up
Wipe any oil smudges off your TTR110. Clean and store all tools.
A Yamaha Technical Academy tip: Always clean and organize your tools after every service job.
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Important Model-Specific Notes for 2011 Yamaha TTR110
- No oil filter: This model does not use an oil filter, simplifying the oil change process compared to many larger motorcycles. Just drain and refill.
<.-- --> - Drain bolt location: Found on the left (shifter) side underneath the engine.
<.-- --> - Oil capacity: 28 ounces (0.85 U.S. quarts) of 10W-40 recommended (Yamalube preferred).
<.-- --> - Use the dipstick: Always check oil level by re-inserting the dipstick without screwing it in to get an accurate reading.
<.-- --> - Do not overfill: Excess oil can cause blow-by, leaks, damage to the airbox, or poor engine running.
<.-- --> - Thread care: The crankcase is made of a soft alloy. Be gentle when reinstalling the drain plug to avoid stripping.
Conclusion
Changing the oil on your 2011 Yamaha TTR110 is straightforward and a great way to keep your dirt bike running strong for years. Regular oil changes (every 10–20 hours of use, or as recommended) prevent engine wear and ensure maximum fun on the trail or track. Always use quality oil, the correct amount, and follow model-specific precautions.
This proprietary guide is provided to MotoSport.com riders and written for every 2011 Yamaha TTR110 owner who wants DIY confidence and peace of mind.
Related Shopping Categories
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Shop Oil Fillers and Drain Plugs for a 2011 Yamaha TTR110 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.