| After-sales Service: | 24 Service |
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| Warranty: | According to The Quality |
| Type: | Tube Type |
| Diameter: | 18 |
| Tire Design: | Bias Belted Tyre |
| Certification: | ISO, DOT |
| Samples: |
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| Customization: |
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Audited Supplier This tire size is commonly used on heavy-duty motorcycles. It's important to note that the tire's width and wheel diameter are just two aspects of its size. Other factors like the tire's aspect ratio (the height of the tire's cross-section to its width), construction (radial or bias-ply), and speed rating can also affect its performance and compatibility with your motorcycle.
| Width | The first number represents the width of the tire. This is measured from one sidewall to the other and is given in inches. |
| Aspect Ratio | This tire size does not specify an aspect ratio. The aspect ratio is a percentage that shows the height of the tire's cross-section compared to its width. If not provided, some tires may have a default aspect ratio depending on the manufacturer's specifications. |
| Construction | The tire size does not indicate the type of construction. Motorcycle tires are typically either 'radial' or 'bias-ply'. Radial tires have layers of fabric that run radially across the tire, while bias-ply tires have layers of fabric that run diagonally across the tire. The type of construction can affect the tire's handling and wear. |
| Wheel Diameter | The second number (8) is the diameter of the wheel that the tire is designed to fit. It is measured in inches. So, this tire is designed to fit an 8-inch diameter wheel. |
| Speed Rating | The tire size does not include a speed rating. The speed rating is a letter that indicates the maximum speed at which the tire can carry a load corresponding to its load index. |
| Load Index | The tire size does not include a load index. The load index is a numerical code associated with the maximum load a tire can carry at the speed indicated by its speed rating. |
| TT | Each tire is wrapped by a color strip, then 20/10 pieces per bound |
| TL | Each tire is wrapped by a color strip, then 5 pieces per bound, or loaded in bulk. |
| inner tube | Each tube is put inside a small color bag, then 25/50 pieces per woven bag, or each tube is put inside a color carton, then 50 pieces/ big box |
QINGDAO ZHENGYA RUBBER INDUSTRIAL CO., LTD, a beacon of tire and rubber products manufacturing, stands as a testament to quality, innovation, and industry leadership. Established in 2011, this Qingdao-based company has left a significant mark in the world of tire production, specializing in motorcycle tires, tubeless tires, inner tubes, and ATV tires. Their products aren't limited to vehicles alone; they also manufacture high-grade light truck tires and an array of tool vehicle tires.
In a world increasingly aware of environmental responsibility, QINGDAO ZHENGYA RUBBER INDUSTRIAL CO., LTD leads with its environmental protection tires, demonstrating a commitment not just to the industry, but also to our planet. Further broadening its product range, the company produces diverse rubber products, such as PU foam wheels and solid wheels, showcasing its versatility and adaptability to the changing market demands.
QINGDAO ZHENGYA RUBBER INDUSTRIAL CO., LTD is not just a manufacturing entity; it's a symbol of the amalgamation of quality, industry know-how, and environmental consciousness. Partner with them and experience the difference of reliable, high-performing, and environmentally responsible rubber products.
Q: Are you a manufacturer or trading company?
A: We are a professional motorcycle tire and tube factory since 2011,
Q:Do you accept small MOQs?
A: Usually our MOQS for tires are 500 pieces per size, but if you want to place a trial order, the MOQ can be 100 pieces-300 pieces according to the sizes you need. And the MOQS for inner tubes should be 2000 pieces per size but also can be reduced the quantity to 1000 pieces per size for trial orders.
Q: Can I be your agent in our country?
A: Yes, we welcome you to be our agent in your country, and we can talk in more detail if you are interested.
Q: Can we pay in RMB?
A: Yes, we accept RMB to pay for the order.
Q: How are motorcycle tires made?
A: Motorcycle tires are made through a complex process that involves several stages. This includes the preparation of materials, building the tire, curing and vulcanizing, and final inspection and finishing.
Q: What materials are used in motorcycle tire manufacturing?
A: Motorcycle tires are typically made from a blend of natural and synthetic rubber, along with other materials like fabric and steel cords for reinforcement.
Q: How long does a motorcycle tire last?
A: The lifespan of a motorcycle tire can vary greatly depending on factors such as the type of tire, the type of motorcycle, the rider's riding style, and how well the tire is maintained. However, as a general rule, motorcycle tires should be replaced every 5 to 10 years, or sooner if they show signs of wear and tear.
Q: How can I tell if my motorcycle tire needs to be replaced?
A: Signs that your motorcycle tire may need to be replaced include: tread depth of less than 2mm, visible cracks or cuts in the tire, uneven wear, or any signs of damage to the tire sidewall.
Q: What is the difference between radial and bias-ply tires?
A: Radial and bias-ply refer to the construction of the tire. Radial tires have layers of fabric with cords running at right angles to the direction of travel, providing more flexibility and better heat dissipation, which makes them ideal for high-speed riding. Bias-ply tires have layers of fabric with cords running diagonally to the direction of travel, making the tire more rigid but offering a smoother ride, which is often preferred for touring or cruiser motorcycles.
Q: What does the tire size number mean?
A: The tire size number is a code that tells the width of the tire, the aspect ratio (height of the tire sidewall as a percentage of the width), and the diameter of the wheel rim in inches. For example, a tire size of 180/55-17 means the tire is 180mm wide, has an aspect ratio of 55%, and fits a 17-inch wheel rim.
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