Bikes

When was the motorcycle's layout established?

• 1904

• 1914

• 1934

The rotational force of the crankshaft is transmitted to:

• the engine

• the front wheel

• the rear wheel

Which of the following is NOT one of the three ways used to classify a motorcycle engine?

• the number of cylinders

• the number of strokes in its power cycle

• the size of the camshaft

In 1917, who bought roughly one-third of all the Harley-Davidson motorcycles produced?

• Hell's Angels

• the U.S. military

• the Salvation Army

Which of the following is NOT one of the three basic ways to transmit engine power to the motorcycle's rear wheel?

• chain

• belt

• waterjet

Unwanted motion in the rear of the motorcycle is called:

• gear shaking

• shaft jacking

• clutch clunking

The frame, suspension, wheels and brakes comprise the motorcycle's:

• body

• channel

• chassis

What allows motorcycles to use tubeless tires now?

• cast wheels

• pneumatic tire

• steel rims

What do riders use to activate a motorcycle's brakes?

• hand levers

• foot pedals

• both hand levers and foot pedals

Which of the following types of motorcycles aren't street-legal?

• "naked bikes"

• off-road bikes

• sport bikes