Think You’re a Motorcycle Expert? Take This Quiz to Prove It!

What does engine oil do for a motorcycle?

63%
Duaine Miller pours oil into the engine of a Harley Davidson
Retry Correct Incorrect 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?

  • Boosts horsepower
  • Powers the battery
  • Lubricates engine parts
  • Increases tire grip
63%

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