Motorcycle is a two-wheeled or three-wheeled vehicle driven by a gasoline engine and steering the front wheel by the handle. It is light, flexible, and travels quickly. It is widely used in patrols, passenger and cargo transportation, etc. It is also used as a sports equipment.

From the general direction, motorcycles are divided into street cars, road racing motorcycles, off-road motorcycles, cruise cars, station wagons, etc.

Body composition.

1. The engine.

2. Transmission system.

3. Walking system.

4. Steering and braking system.

5. Electrical instrumentation equipment.

As one of the means of transportation, motorcycles have obvious advantages and disadvantages.

Advantage:

1. Simple operation and easy to use.

2. In daily urban riding, sufficient power reserve can definitely better experience the fun of motorcycle riding.

3. Low price, low consumption, light and flexible.

4. The design is more fashionable, and the appearance lines are generally tough and powerful.

Shortcoming:

1. The driving experience is poor at high speed. Street cars generally do not have a front windshield, and the wind resistance is obvious after the speed is increased.

2. It is not suitable for long-term riding, because of the problem of driving posture, the arm will feel sore when driving for a long time.

3. Fuel consumption is high, and street cars generally require fast acceleration during low and medium speeds.

4. The same non-paved road has poor driving ability.

5. Poor safety performance.

What should be paid attention to when riding?

1. Drive on the right side, not on the sidewalk.

2. Don't follow the car too close, you should follow the right rear corner of the car in front and keep a proper distance.

3. When overtaking, you should overtake on the left side, overtake on the right side, or overtake between two parallel vehicles.

4. Reduce sudden acceleration and sudden stop to prevent emergencies.

5. Be sure to slow down when turning, as it is easy to lose your balance if you go too fast

6. Drive safely in accordance with traffic regulations and yield to pedestrians.

Notes on motorcycles.

1. Be sure to cool down the hot car before washing it. Suddenly flushing the engine, exhaust pipe and other components with cold water will damage the oil seals in various parts and cause the engine to seep oil.

It will also cause the chrome layer at the connection between the exhaust pipe and the engine to fall off, oxidize and rust.

2. When riding a motorcycle, do not carry a lot of people, it is very dangerous. In the event of an emergency, there is no time to react.

3. Start the vehicle after drying, run the side frame at idle speed for 5-10 minutes, drain the water in the exhaust pipe, and then drive on the road for a few minutes at medium speed or dry in the shade, do not expose it to the sun.

4. One or two fingers are always on the brake lever and your toes are always on the pedal.

5. In addition to observing the situation behind you at any time, you must also find a way to make other vehicles notice you, and develop the habit of honking or flashing your lights when overtaking, so that the car in front can notice you.

6. After the car is cleaned, you can spray wax on the shell, wipe it with a fine emery cloth, and re-lubricate the chain.

Have you learned anything about motorcycles?