···
Log in / Register

What speed does the white 80 indicate?

5 Answers
VeraLee
07/24/2025, 03:54 AM

White 80 signs are commonly seen on highways, indicating a minimum speed limit of 80 kilometers per hour. White signs denote the minimum speed limit, while yellow signs indicate the maximum speed limit—a yellow 80 means the maximum speed is restricted to 80 km/h. The average speed on highways is above 80 km/h, with a maximum speed of up to 120 km/h, which is 60%-70% higher than on regular roads. Additional information: 1. Yellow: Used for warning and directional signs in road work zones, as well as pedestrian and children warning signs. 2. Blue: Indicates instructions or compliance, serving as the background color for directional signs; it also displays driving information such as place names, routes, and directions, typically used for road signs. 3. Green: Represents driving information like place names and route directions, used as the background color for highway and urban expressway directional signs. 4. Brown: Indicates tourist areas and attractions, serving as the background color for tourist area signs. 5. Black: Used for text, graphic symbols, and borders on some signs. 6. White: Used for text, graphic symbols, and borders on some signs.

Was this review help?
16
1
Share
MaggieLee
08/10/2025, 08:52 PM

As an experienced driver, I know that the white 80 sign typically indicates the speed limit on the road, meaning the maximum speed is restricted to 80 kilometers per hour. This type of sign is commonly seen on Chinese roads, usually appearing at the entrances of urban expressways or national highways. It features a white background with black numbers and may have a red border as a warning. I always tell my friends that obeying this speed limit is no trivial matter—speeding not only risks a fine of 200-300 yuan but can also lead to rear-end collisions, especially dangerous during rainy or snowy conditions when the road is slippery. After driving for so long, I've seen many novices get into trouble by ignoring these signs. So, I recommend everyone develop the habit of slowing down and controlling their speed as soon as they see it. Safety comes first, and it can even save you money on fuel in the long run.

Was this review help?
6
4
Share
Expand All
DelWilliam
09/24/2025, 04:33 AM

I've been driving for over ten years, and in my understanding, the white '80' is a speed limit sign, indicating that the maximum speed on that road is 80 km/h. Looking back, there was one near a highway exit a few days ago, and I slowed down in advance to avoid being caught by the camera. The design of such signs is simple and clear, serving as a reminder not to drive too fast—otherwise, you could face not only fines and points but also potential accidents. I think beginners should pay special attention to this, as higher speeds make the car harder to control, especially in turning zones or areas with pedestrian crossings. A small distraction could lead to tragedy. Remember, a safe speed isn't just a rule—it's a habit of taking responsibility for yourself. Regularly checking your tires and brakes can also boost your confidence.

Was this review help?
20
3
Share
Expand All
ZoeAnn
11/07/2025, 10:57 PM

The white 80 is a speed limit sign on road markers, generally indicating that the maximum allowable speed on the lane is 80 kilometers per hour. I've seen this type of sign many times; it's mainly used on highway connectors or suburban roads to remind drivers to control their speed and avoid risks. The design features a white background with black numerals, making it simple and easy to understand. It's advisable to pay attention to similar signs while driving, as speeding not only results in fines but may also be recorded in traffic monitoring systems, leading to more severe penalties.

Was this review help?
3
2
Share
Expand All
MacAaron
12/29/2025, 12:42 AM

I often drive my family out and know that the white 80 sign indicates a speed limit of 80 kilometers per hour. It's commonly seen on main roads or construction zones, aiming to reduce accidents. Ignoring it not only results in a fine of two to three hundred yuan and some demerit points but also threatens children's safety, such as speeding near school zones potentially hitting pedestrians. I'm accustomed to using navigation apps for speed alerts and checking my vehicle's condition to ensure a safe and smooth journey, which is far more important than rushing.

Was this review help?
2
4
Share
Expand All
More Forum Discussions

Should the old driver's license be destroyed?

When replacing a driver's license, the old one will be destroyed on-site by the staff. Relevant information: 1. Introduction: The full name of the driver's license is the motor vehicle driver's license, also known as the "driving license," which is the certificate required by law for motor vehicle drivers. 2. Expansion: Driving a motor vehicle requires certain driving skills. People lacking such skills may cause traffic accidents if they drive randomly. Generally, individuals cannot drive on the road without a license. However, for those who already possess safe driving skills, the document that permits them to drive vehicles on the road is the "driver's license." This indicates that a driver's license is a type of "permit."
10
5
Share

How to Close the Car's Engine Hood?

Method to close the car's engine hood: 1. Pull down the hood and place both hands on the front edge of the hood; 2. Press down on both sides corresponding to the headlight positions until you hear a click sound, indicating that it is closed. The engine hood, also known as the engine cover, is a prominent body component and one of the frequently inspected parts when purchasing a car. The requirements for the engine hood are heat insulation, sound insulation, lightweight, and high rigidity. The functions of the engine hood are: 1. It can act as a spoiler, to some extent beautifying the engine compartment while also isolating the noise generated by the engine during operation, enhancing driving comfort; 2. It can help prevent dust and reduce dust accumulation on the engine; 3. It provides sound insulation.
19
2
Share

Is It Normal for the Expansion Tank to Have No Water?

It is not normal for the expansion tank to have no water. If the pipes connecting the main radiator and the expansion tank, as well as the radiator cap, are functioning properly, the main radiator will draw water from the expansion tank when it runs low. The expansion tank should maintain about half of its coolant capacity—having no water at all is unacceptable. Common reasons for frequent coolant loss in the expansion tank include: 1. A damaged cylinder head gasket; 2. Leaking hoses; 3. Radiator leaks or faulty valves; 4. Heater core leaks; 5. Leaking core plugs. The expansion tank is a critical part of the engine cooling system, helping to balance radiator pressure. When the engine temperature rises, the coolant expands, and some antifreeze flows into the expansion tank through the radiator cap. Conversely, when the temperature drops and the cooling system pressure becomes negative, the system draws antifreeze back from the expansion tank into the cooling system via the radiator cap.
1
3
Share

What is the displacement of the Nissan GTR?

The Nissan GTR has a displacement of 3.8 liters, equipped with a 3.8L twin-turbocharged engine. The Nissan GTR is a sports car under the Nissan brand, known for its exceptional performance and excellent handling. The car measures 4650mm in length, 1895mm in width, and 1370mm in height, with a wheelbase of 2780mm. It has a fuel tank capacity of 74 liters and a fuel consumption of 12.10 liters per 100 kilometers. The GTR is a front-engine, all-wheel-drive, four-seater sports car. GTR models include: KPGC10, KPGC110, BNR32, BCNR33, BNR34, R35, and NISMO.
3
0
Share

Can the Lavida be converted to LED without a lens?

The Lavida can be converted to LED without a lens. It is possible to install LED bulbs without additional lenses, but it is recommended to use LED bulbs with built-in cut-off lines for low beams and good focusing performance for high beams. Advantages of automotive LED lights: LED lights have a luminous flux of 3000LM, providing ultra-bright illumination for safer driving in rain, fog, and at night. LED lights start instantly, eliminating blind spots during startup and overtaking, enhancing safety for both drivers and pedestrians. LED lights are highly efficient, several times more efficient than other types of lights, saving power, extending battery life, reducing costs for car owners, and being environmentally friendly. LED lights have easily controllable and stable color temperatures, ensuring consistent lighting on both sides. LED lights have a long lifespan of 50,000 hours, extending the light's life by at least 5 years. EU legislation: The EU has now legislated to ban halogen and xenon lights, replacing them entirely with LED lights by 2018. High-efficiency, energy-saving automotive LED lighting systems have always been a key focus area for the nation and a dream for generations of Chinese automotive professionals.
18
4
Share

What is the fuel tank capacity of the Bentley Continental GT in liters?

The fuel tank capacity of the Continental GT is 90L. The W-configuration 12-cylinder 6-liter twin-turbocharged engine is the shortest 12-cylinder automotive engine in the world. During actual refueling, the amount of fuel may exceed the calibrated capacity. This is because the fuel tank capacity marked by automobile manufacturers is measured from the bottom of the tank to the safety limit level, and there is still some space from the safety limit level to the tank opening. This space is reserved to ensure that the fuel in the tank can expand when the temperature rises without overflowing the tank's safety space. If fuel is filled up to the tank opening during refueling, the actual refueling amount may exceed the calibrated fuel tank capacity. If the owner wants to know the remaining fuel level in the tank, they can observe the fuel gauge on the right side of the instrument panel, which is marked with E and F. When the pointer is close to E, it means the fuel is almost empty, and when it is close to F, it means the fuel level is sufficient.
2
1
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.