Used tyres

Types of used tyres

There are four main types of used tyres categorised by driving needs, road conditions, and weather. They are as follows:

• Used all-season tyres

  Used all-season tyres are the most popular choice among drivers because they are affordable and practical. They are manufactured to offer dependable performance in different weather conditions, including light snow and rain. All-season tyres are suitable for daily drivers who navigate the highways and city roads. The tread wear is even, and the drivers enjoy a quiet ride. However, the grip is not that great when cornering, and the braking distance is long on slippery surfaces.

• Used winter tyres

  Used winter tyres are manufactured to maximise performance during the cold season. They have unique soft rubber compounds that stay flexible in low temperatures, ensuring a firm grip on icy and snowy roads. The tyres also feature deep treads with sharp edges that cut through the snow to offer a better grip. Used winter tyres are suitable for drivers living in regions with consistent winter conditions. They are ideal for maximum safety and stability when braking, accelerating, or turning in winter.

• Used summer tyres

  Used summer tyres are designed for high performance and grip on dry and wet roads. They are suitable for sports cars and performance-oriented vehicles. The tyres have shallow tread depths and a distinctive tread pattern that maximises contact with the road. As a result, they offer precise handling, stability, and braking performance at high speeds. However, the performance of used summer tyres drops during winter. They become hard and lose grip on the road in lower temperatures.

• All-terrain tyres

  Used all-terrain tyres are suitable for off-road and on-road use. They are designed for vehicles like SUVs and trucks. The tyres have a unique tread pattern with a sturdy rubber compound to enhance performance on different surfaces, such as mud, gravel, sand, and asphalt. Used all-terrain tyres are perfect for adventurers and off-road enthusiasts. They are ideal for good traction and stability, whether on a rocky trail or the highway.

Specifications and maintenance of used tyres

Used tyres specifications may differ depending on the type of tyre, brand, and condition. Here are some general specifications that can be found on used tyres:

• Tread depth

  The tread depth of the used tyre can be measured in 32nds of an inch or millimeters. This measurement will indicate the remaining tread and how the tyre can grip the road. As the tread depth reduces, the ability of the tyre to stay firm on the road decreases. It poses a risk of hydroplaning and poor traction.

• Tread design

  The tread design on a used tyre affects the performance and the type of vehicle the tyre can be used on. Symmetric tread patterns are the most common. Asymmetric patterns combine the two symmetric patterns and are ideal for high-performance vehicles.

• Load rating

  Load rating is the maximum load the used tyre can support. The load rating is indicated by a number on the sidewall of the tyre. For example, a load rating of 91 corresponds to a maximum load of 615 kg per tyre.

• Speed rating

  Used tyres have speed ratings that indicate the maximum speed at which they can perform. The speed rating is represented by a letter on the sidewall of the tyre. For instance, the speed rating for a ZR tyre is over 240 km/h.

• Tyre size

  This includes the aspect ratio, diameter, and width. For example, a used tyre with a size of 205/55R16 indicates a width of 205 mm, an aspect ratio of 55% and a diameter of 16 inches.

• UTQG ratings

  The uniform tire quality grading system measures the treadwear, temperature, and traction of the tyre. Treadwear grades range from 60 to 700. Higher grades indicate the slowest wear of the tyre. The traction grades are AA, A, B, and C. AA-grade tyres have the shortest stopping distance on wet surfaces.

Used tyre maintenance is a crucial aspect that ensures the longevity and safety of the tyre. Here are some tips on how to maintain used tyres:

• Regular inspections: The condition of the tyres should be checked periodically. Look for blisters, tears, cracks, and uneven wear that can affect the performance of the tyre.
• Proper inflation: Tyres should be inflated according to the manufacturer's instruction. Overinflated or under-inflated tyres can affect the handling of the vehicle and the treadwear.
• Rotating the tyres: Rotating the tyres should be done after every 5,000 to 7,000 miles. This will promote even wear and prolong the tyre's life.
• Proper storage: If the used tyres are not in use, they should be stored in a cool, dry place away from sunlight and moisture. Chemicals and heat should also be avoided as they can weaken the rubber.

How to Choose Used Tyres

With the many options available, it might be difficult to select the right ¨used tires for sale¨. Here are some tips that can help make the selection process easier:

• Check the condition

  Thoroughly inspecting the tires before purchase is crucial. The tires should be free from any damage, such as punctures, cuts, or cracks. Additionally, buyers should consider the wear tread depth. It is advisable to choose tires with even tread depth and minimum wear to ensure optimal performance and safety.

• Check the age

  When choosing used tires, the age of the tire matters. Older tires might not offer the same level of performance as newer ones. Therefore, buyers should avoid tires that are more than five years old. To determine the age of a tire, check the DOT number. The last four digits of the number indicate the week and year the tire was manufactured.

• Ensure uniformity

  For optimal performance and safety, it is important to ensure that all tires on a vehicle are the same. This includes the size, brand, and model of the tire. In case the tires are not the same, it is advisable to replace the used tires in pairs at the very least. Replacing the tires in pairs ensures even wear and better handling.

• Consult an expert

  If buyers are not sure about the right type of used tires for their vehicle, they should consult an expert. The expert could be a mechanic or a tire specialist. The expert will help find the correct size and type of tire suited for the vehicle's needs.

How to DIY and Replacet Used Tyres

Changing a tyre can be a simple task with the right tools and knowledge. Here's a step-by-step guide on how to replace a tyre:

Tools and materials needed:

• New tyre (correct size and type for the vehicle)
• Jack
• Jack stands
• Wheel chock
• Lug wrench
• Tyre iron or breaker bar
• Valve core tool (for tubeless tyres)
• Tyre levers (for tubed tyres)
• Lubricant (such as soapy water)
• Torque wrench

Step-by-step guide

• Safety precautions:

  Ensure the vehicle is on a flat surface. Engage the parking brake. Wear appropriate safety gear, such as gloves and safety glasses.

• Preparation:

  Gather all necessary tools and materials. Loosen the lug nuts slightly while the tyre is still on the ground. Position the jack under the vehicle's designated jacking points and raise the vehicle until it is stable.

• Removing the old tyre:

  Place jack stands under the vehicle for added safety. Remove the wheel chock and fully remove the lug nuts. Carefully pull the old tyre off the wheel rim.

• Installing the new tyre:

  Clean the wheel rim and inspect it for damage. Lubricate the new tyre's bead. Place the new tyre onto the wheel rim, ensuring it is seated properly. Inflate the new tyre according to the manufacturer's specifications.

• Final steps:

  Reattach the wheel covers or hubcaps if applicable. Remove the jack stands and lower the vehicle completely. Perform a final check of the new tyre's pressure and alignment.

Q&A

Q1. Are used tyres safe for high-performance vehicles?

A1. High-quality, premium, and well-inspected second-hand tyres are safe for high-performance vehicles. They should be free of damage and have tread depths that meet the performance standards required.

Q2. Can used tyres be bought for electric vehicles?

A2. Used tyres appropriate for electric vehicles (EVs) can be purchased. Ensure they are compatible with the vehicle's specifications, such as size and type, and check that they can handle the unique characteristics of EVs, such as instant torque delivery.

Q3. How are used tyres inspected?

A3. Used tyres should be inspected for visible damage, tread wear, and depth. The interior should also be checked for damage, such as punctures or repairs. A qualified expert, such as a professional tyre fitter, should perform a comprehensive inspection to assess the tyre's overall condition and safety.

Q4. How long can a used tyre last?

A4. The longevity of a used tyre depends on various factors, including its initial condition, driving habits, vehicle alignment, and road conditions. Generally, properly maintained and good-quality used tyres can last anywhere from 2 to 5 years, but regular monitoring is essential to ensure safety and performance.

Q5. Can people find specific types of used tyres, such as off-road or winter tyres?

A5. Specific types of used tyres, including off-road and winter tyres, can be found. However, it is necessary to ensure that they meet the required standards and are in good condition for their intended use. Check the tyre's specifications, such as tread design and compound, to ensure they suit specific driving needs and conditions.