Think You’re a Motorcycle Expert? Take This Quiz to Prove It!
What does engine oil do for a motorcycle?

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Engine oil lubricates all moving parts within the motorcycle engine, reducing friction and preventing wear. It also helps regulate engine temperature and keeps internal components clean to ensure smoother operation.
George Frey/Bloomberg via Getty Images
George Frey/Bloomberg via Getty Images
What does engine oil do for a motorcycle?
- Powers the battery
- Increases tire grip
- Boosts horsepower
- Lubricates engine parts
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