How to Change the Oil in a 2022 Yamaha TTR50: Step-by-Step Guide
Shop parts for a 2022 Yamaha TTR50 Dirt Bike.
Keeping your Yamaha TTR50 running strong for years means regular oil changes. This guide—proprietary to MotoSport.com—walks you through a complete oil change for the 2022 Yamaha TTR50, with pro-level tips and model-specific callouts every owner should know.
Tools and Supplies Needed
- 10W-40 motorcycle oil (800 ml, or approximately 0.85 quarts)
- 17mm socket and ratchet or box wrench
- Torque wrench (capable of 20 Nm)
- Drain pan to catch used oil
- Funnel
- Shop rags or paper towels
- New drain bolt gasket (recommended, not required)
- Gloves (oil can be hot and messy)
Preparation
- Start the TTR50 and let it idle for 1–2 minutes to warm up the oil. Warm oil drains more quickly and carries out contaminants better.
- Turn the engine off and let the bike rest on its stand or (ideally) a level service stand for easier access.
- Gather all your tools and place your drain pan beneath the drain bolt before proceeding.
Step-by-Step Oil Change Process
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Locate the Oil Drain Bolt:
- The drain bolt is located at the bottom of the engine case, generally on the left side. Use a 17mm socket to remove it.
- Be careful not to lose the bolt or the gasket as you remove them.
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Drain the Old Oil:
- Tips: Stand the bike upright (not on the kickstand) so all oil drains out completely. Avoid touching hot engine parts.
- Allow the oil to drain fully into the pan. This may take a few minutes.
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Inspect and Replace the Drain Gasket:
- Inspect the gasket for cracks or deformation. Replace with a new one if necessary to prevent leaks.
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Reinstall and Torque the Drain Bolt:
- Hand-thread the bolt to avoid cross-threading, then tighten it with your socket or ratchet.
- Factory torque spec for the drain bolt is 20 Nm (Newton-meters)—do not overtighten to avoid stripping threads
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Add New Oil:
- Remove the oil fill cap/dipstick from the right side of the engine.
- Pour in 800 ml of 10W-40 motorcycle oil using a funnel. It's better to add about 750 ml, check the level, then top off if needed. Never overfill.
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Check the Oil Level:
- Insert the dipstick, do not screw it in, and remove it to check oil level. It should read between the minimum and maximum marks.
- If oil is low, add a small amount at a time. If too high, you can carefully loosen the drain bolt to release some oil.
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Final Steps:
- Start the engine and let it run for a minute, then shut off. Let oil settle for a few minutes.
- Check for leaks around the drain plug and oil fill area.
- Recheck oil level; adjust if needed.
- Dispose of used oil responsibly.
2022 Yamaha TTR50 Model-Specific Callouts
- Exact oil capacity is 800 ml; do not exceed this to prevent engine or airbox issues caused by overfilling. Too much oil can force oil into the airbox and lead to poor running or damage.
- Always use motorcycle-specific 10W-40 oil for proper wet clutch operation.
- The oil filter is non-replaceable on the TTR50; only the oil needs to be changed.
- Check that the dipstick O-ring is intact and well-seated to avoid oil leaks.
- Yamaha recommends oil changes every 10 hours of operation, or more frequently in harsh conditions or for race use.
Troubleshooting and Pro Tips
- Warm the engine before draining oil for a more thorough drain and easier oil flow.
- For the cleanest results, wipe around the dipstick and oil fill area before removing to keep dirt out of the engine.
- If you overtighten the drain bolt, you risk stripping the soft aluminum threads—use a torque wrench for peace of mind.
- Changing oil regularly is the best way to maximize engine life and performance.
Conclusion
Changing the oil on your 2022 Yamaha TTR50 is an easy, essential maintenance task. Armed with the right tools, quality oil, and these MotoSport.com tips tailored to your TTR50, you'll keep your little Yamaha in top form ride after ride.
Related Shopping Categories
Shop Motor Oil for a 2022 Yamaha TTR50 Dirt Bike.
Shop Oil Filters for a 2022 Yamaha TTR50 Dirt Bike.
Shop Oil Drain Pans for a 2022 Yamaha TTR50 Dirt Bike.
Shop Tools for a 2022 Yamaha TTR50 Dirt Bike.
Shop Oil Fillers and Drain Plugs for a 2022 Yamaha TTR50 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.