How to measure tyre tread

How do you measure tire tread depth? How to check tyre tread depth? What is the minimum tread depth for a car tyre? Just take a 20p coin and insert it into the tread grooves on the tyre.

These are small raised areas that sit in between the grooves of the tread pattern, and indicate how much wear your tyres have accumulated. Legal limit UK) around three quarters of the tyre, so bear this in mind when your measuring.

The minimum tread depth is 1. Those figures are pretty typical, most cars use somewhere near 30PSI. Depends on the tyre and where you measure it. If you normally carry a passenger or a. First off, you have to take a close look at how much tire clearance you have now.

Measure the clearance between the tire and the frame. The quick-and-dirty way to tell if your tires are legally bald is to use the penny test, which is probably. The quicker-and-dirtier way to test tire tread depth is to stick your finger in between the tread blocks.

This is a simple, quick and effective way of checking the amount of remaining tread on a tyre.

All you need is a 20p coin. Take the coin and insert it into the tread grooves on your tyre. A tire tread depth gauge costs about $5. This is the quickest and easiest way to check your tyre’s tread depth – but also the least accurate.

Insert a quarter into your tread groove. Be sure to insert the penny into various tread grooves across (left to right) and around the tire. It’s small enough to keep in the glovebox and will give an accurate measure of the tread depth of your tyres at all times. Alternatively, you can use the quick and simple 20p test. The 20p test to check your tyre tread.

Video tutorial on how to measure the tread depth of a tire. Beyond visually inspecting a tire , the measurement of tread depth will help determine if the tires will pass a certification inspection, tires have incorrect pressure, there is fault with the suspension components, unbalanced tire , an alignment issue, worn steering or suspension components, and a fault with the tire. To check your tire tread , put a penny into any tread groove upside down so Abraham Lincoln’s head is inside the tread.

You can also perform the same test using George Washington’s head on a quarter. Keep your car safe on the road by. There are a few methods used to determine the level tire tread depth. With a tire tread depth gauge.

Tire tread depth gauges are a fast and easy way for you to know for sure if your tires are safe or if they need to be replaced. Keep one in your glove compartment for easy access. Find the shallowest groove of the tread and insert the pin of the gauge.

Ensure tyres have adequate tread depth. Note: Tyres showing wear on one side, or showing feathered edges to the tread pattern, are often indicative of mechanical maladjustment. The vehicle’s steering or suspension geometry may. The tread is the part of the tyre in contact with the road in normal conditions. You can measure the tread depth using a dedicated tread gauge, which is an easy-to-use handheld tool.

Tyre tread refers to the grooved rubber on the circumference of the tyre , which comes into direct contact with the road. This part of the tyre is essential, with manufacturers developing various tread patterns that affect how the car handles, brakes and performs in various conditions on the road. Checking tyre tread with tyre tread wear indicators. If the tyre is flush with these, it is below the legal limit and needs replacing. These are purpose made tools that quickly measure the depth of an individual tyre groove.

You should feel some little platforms in between the blocks, but sunk down well below the tread surface. Measuring the tread on tyres is quite simple to do. While some people use the edge of a 20p coin as a rough guide, there are gauges available that will give a more precise measurement.

Motorists are advised to purchase one of these devices, some of which can also be used to measure tyre pressure. They should all be the same. This is what the technicians at Tyres On The Drive use to quickly and accurately measure the depth of an individual tyre groove. Many of these handy gadgets also allow you to check car tyre pressure.

Important: Your lowest tread measurement should be your reference point. Tread Wear Indicator. If any of the tread grooves are below minimum tread , then it’s advisable to replace. Sufficient tread depth in one area of the tire doesn’t compensate or cover for insufficient tread depth elsewhere on the tire.

If the tread is level with the Indicators, it’s at its legal minimum depth. Your tyre needs changing immediately! But for your safety, the depth should be no less than 3mm.

There’s another way to check the tread. Premium tyre manufacturers mould TWI's into the design of the tyres ' tread pattern. The legal minimum tread depth is 1. A quick and easy way to see if your tyre tread exceed the minimum legal tread depth is to take the 20p test.

Simply place a 20p coin into the main tread grooves of your tyre. If the outer band of the 20p coin is obscured when it is inserte then your tread is above the legal limit.