What brand is Joyroad tire?

1 Answers
OwenAnn
07/29/25 10:57pm
Joyroad is a tire brand under LeRoad, which is a subsidiary of Zhongyi Rubber Company. Its advantages include durability and high cost performance. Qingdao LeRoad Tire Co., Ltd. was established on November 19, 2013. Zhongyi Rubber owns and collaborates with brands such as "JOYROAD" (LeRoad), "CENTARA" (Sudala), "ARDUZZA" (Sachi), and "Zhengtu" among others. The LeRoad RX1 tire is designed for quietness and comfort while also offering good handling, making it suitable for short to medium-distance family economy cars. The LeRoad RX6 tire features a wide and sturdy tread with an impact-resistant rim protector, an asymmetrical tread pattern for quietness, wear resistance, and excellent handling, making it ideal for long-distance driving enthusiasts and primarily compatible with mid-to-high-end sedans. The LeRoad RX706 is specifically designed for SUV models, suitable for urban paved roads as well as more complex mountainous terrains. Its robust carcass provides puncture resistance and impact protection, making it ideal for mid-sized SUVs. Tires are often used under complex and demanding conditions, enduring various deformations, loads, forces, and extreme temperatures during operation. Therefore, they must possess high load-bearing, traction, and cushioning performance, along with high wear resistance and flex resistance, as well as low rolling resistance and heat generation. They directly contact the road surface and work with the vehicle's suspension to absorb shocks during driving, ensuring good ride comfort and smoothness, maintaining excellent adhesion between the wheels and the road, improving traction, braking, and off-road capability, and bearing the vehicle's weight. LeRoad tire maintenance methods: Increase awareness of tire safety and inspect tires regularly. Regularly correct wheel balance to prevent high-frequency vibrations at high speeds, which can cause uneven tire wear. Rotate tires periodically to ensure even wear. Tires should be rotated every 5,000 km. For daily use of LeRoad tires, pay attention to the following: Regularly check the tire surface for cracks, deformations, or other defects. As tires wear, the tread grooves gradually become shallower. If the tread is worn smooth, it loses its water drainage and anti-slip functions, significantly reducing vehicle performance. Small cracks can also pose a risk of blowouts at high speeds. Additionally, promptly remove stones lodged in the grooves. Park on flat surfaces whenever possible. Avoid parking on roads with thick, sharp, or pointed stones. Do not park near or in contact with petroleum products, acids, or other materials that can deteriorate rubber. After parking, avoid turning the steering wheel, as this accelerates tire wear. Do not splash water to cool overheated tires. In hot weather or during high-speed driving, tires can overheat, increasing air pressure. In such cases, stop to allow the tires to cool naturally. Do not release air or splash water to cool them, as this can cause abnormal aging of the tread rubber. Avoid sudden braking. Minimize frequent or hard braking to prevent accelerated tread wear due to dragging on the road.
Was this review help?
20
1
Share
More Forum Discussions

What are the regulations for the renewal time of a C1 driver's license?

C1 driver's license needs to be renewed every 6 years for the first time and every 10 years for the second time. The following are the driving requirements: 1. The scope of C1 driver's license includes small and micro passenger cars, light and micro trucks; light, small, and micro special operation vehicles; small passenger cars with no more than 9 people. According to this standard, C1 license cannot drive vehicles with more than 9 seats. 2. The total length of the truck cannot exceed 6 meters. C1 license cannot drive large buses, tractors, city buses, medium buses, large trucks, ordinary three-wheeled motorcycles, ordinary two-wheeled motorcycles, light motorcycles, wheeled self-propelled machinery, trolleybuses, and trams.
13
0
Share

Which Foot Controls the Accelerator, Brake, and Clutch?

Left foot for the clutch, right foot for the accelerator and brake. Function of the Clutch: While driving, the driver can press or release the clutch pedal as needed to temporarily separate or gradually engage the engine and transmission, thereby cutting off or transmitting the engine's power to the gearbox. This ensures smooth starting or seamless gear shifting. Function of the Brake: Used to decelerate, either to reduce speed or bring the vehicle to a complete stop. Function of the Accelerator: By controlling the pedal's depression, it regulates the engine throttle opening, intake air volume, and computer-controlled fuel injection, thereby adjusting the engine's speed.
17
0
Share

Is it necessary to clean carbon deposits in the cylinder?

It is necessary to clean carbon deposits in the cylinder. The methods for removing carbon deposits are: 1. Disassemble and clean various engine components; 2. Use an intravenous drip method to clean the car; 3. Add fuel cleaner to the fuel tank. The function of the engine is: to convert the thermal energy of gasoline or diesel into mechanical energy by burning the fuel in a sealed cylinder, causing the gas to expand and push the piston to perform work. The main components of carbon deposits in a car are: 1. Metal debris generated from engine friction and wear; 2. Dust from the air; 3. Sticky substances formed when engine oil oxidizes, thickens, and acidifies under high temperatures; 4. Paint film produced by the oxidation and concentration of lubricating oil.
15
5
Share

What are the rules for right turns at red lights?

When the red light is on, vehicles making a right turn may proceed provided they do not hinder the passage of released vehicles or pedestrians. Below is a partial introduction to the rules for turning at traffic lights: 1. Left turns: When driving a motor vehicle to make a left turn at an intersection controlled by traffic signals, enter the left-turn lane or drive on the left side of the road in advance and wait for the release signal. At intersections with left-turn waiting area lines, enter the waiting area when the straight-through green light is on. When the green light or green left-turn arrow light is on, make a low-speed turn to the left of the intersection center point. 2. Right turns: When the red light is on, vehicles making a right turn may proceed provided they do not hinder the passage of released vehicles or pedestrians.
18
0
Share

How long can a vehicle be parked without turning off the engine?

Vehicles can be parked without turning off the engine until the fuel is exhausted, with the specific duration depending on the fuel level. Here are relevant details: 1. Idling: Idling refers to the operation of the engine without any load, where it only needs to overcome the internal friction resistance of its components and does not output power externally. The minimum speed required to maintain stable engine operation is called idling speed, which is one of the five basic operating conditions of an engine. 2. Gasoline: Gasoline is a volatile, flammable hydrocarbon mixture liquid obtained through the distillation and cracking of petroleum, used as fuel. It appears as a transparent liquid, is flammable, with a distillation range of 30°C to 220°C, and mainly consists of C5 to C12 aliphatic hydrocarbons and cycloalkanes.
8
5
Share

What brand and model are the tires on the Buick Envision?

The Buick Envision uses Bridgestone tires. Below are the specific details about the tire models for the Buick Envision: 1. Envision 2.0T model: The Envision 2.0T model is equipped with Bridgestone DUELER-H/400 tires, with specifications of 225/65/R17. The 17-inch wheel design is fairly conventional, without many standout features. 2. Envision S model: The sportier Envision S comes with wider highway tires and larger, more three-dimensional wheel designs, creating a strong sense of sportiness. The tire model is Goodyear EFEENT-GRP Royal Ride, with specifications of 235/50/R19.
11
2
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.