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

Which part controls the speed of the motorcycle?

Retry Correct Incorrect The throttle controls the speed of the motorcycle by regulating the amount of fuel going to the engine. Twisting the throttle increases fuel flow, making the bike accelerate, while releasing it reduces speed.

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Ronny Hartmann/AFP via Getty Images

Ronny Hartmann/AFP via Getty Images

Which part controls the speed of the motorcycle?

• Throttle
• Clutch lever
• Speedometer
• Alternator