How to understand tyre speed ratings
When you are looking to purchase new tyres for your vehicle, whether you be in the market for budget, mid-range or premium tyres, it is important that you know how to read your tyres correctly. In this article, we will be explaining how you can figure out the correct tyre speed rating for your tyres.
What is a tyre speed rating?
Ensuring your tyres have the correct speed rating is vitally important. The speed rating of a tyre is an indication of the top speed that the tyre can withstand. Both for legal and safety reasons, you need to make sure that you have the correct tyres to fit your vehicle.
The table below indicates the maximum speeds that can be travelled for specific tyre speed ratings. These tyre speed ratings are decided by a host of comprehensive tests carried out by vehicle manufacturers. If you are found to be driving with tyres below the required speed rating, your car insurance can be invalidated.
Where can I find out my tyre speed rating?
You can easily find out the tyre speed rating by looking at the tyre markings on the existing tyres. For example, if you look at the image below. The tyre size is 205/55 R16 96W. The tyre speed rating will always be shown after the wheel size information, in the example below the Speed Rating is 'W'.
If you are wanting to search for the correct tyres for your vehicle online, then you can pick the correct speed rating using the search widget on our homepage. On the tyre search results page, you can use the filters to ensure you select the correct tyre size.
What tyre speed rating is correct for my vehicle?
If you are wanting to find the correct tyre speed rating for your vehicle, then check your vehicle handbook to make sure. Using the image above, you are now able to know how to read the tyre speed rating from the tyre sidewall.
Can you fit a higher speed rating than required?
Yes. You are fine to fit tyres of a higher speed rating than required, however, it is important that you do not get a tyre with a lesser speed rating. Please note, we would recommend having tyres with the same speed rating across the same axles.
Does tyre speed rating matter?
Yes. It is vitally important that you purchase tyres with the correct tyre speed rating for your vehicle. It is not recommended to fit any tyre with a lower speed rating than was fitted as OE (original equipment) when the vehicle was produced.