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Tyre Comparison - What are the differences between light truck tyres and car tyres?

Updated: Sep 26, 2023

Introduction

Tyres are indeed the unsung heroes of vehicular mobility, providing the vital link between the vehicle and the road. They bear loads, tread on various terrains, and ensure a smooth ride, making the choice of the right type critical for optimal performance and safety. In the realm of tyres, a noteworthy comparison often surfaces between light truck tyres and car (commercial) tyres. Understanding their unique features and capabilities is essential in making an informed decision suited to your vehicle's demands. In this article, we delve into a comprehensive comparison to ease your next tyre purchase.


Tyre Comparison

Light Truck Tyre Load capacity

Light truck tyres are tailored for vehicles engaged in light to heavy-duty tasks, frequently bearing varied loads. They strike a balance between stability and agility with a typical load range of 10 ply, rendering them apt for handling substantial weight. On the flip side, commercial tyres are designed primarily for passenger vehicles with a modest load range of around 4 ply. Their construction is more aligned towards delivering a comfortable ride rather than bearing heavy loads.

Tyre Comparison

Tyre Size

Size is where light truck tyres conspicuously tower over their commercial counterparts. They are broader and larger, a design intended to handle greater weights and ensure durability under demanding conditions. The spacious interior allows for more air, thus increasing pressure and strength, essential for carrying hefty loads. Contrarily, commercial tyres are smaller, a design choice aligning with their primary function of ferrying passengers rather than hefty cargo.

Tyre tread

The tread on a tyre is the grooved rubber on its circumference that makes contact with the road. Light truck tyres possess complex tread patterns with around 20/32nds of tread, facilitating better grip, especially under heavy loads and rough terrains. Commercial tyres, with simpler tread patterns of about 10/32nds, are optimized for smoother terrains, ensuring a safe and comfortable ride for passengers. The lack of complex tread might, however, compromise their performance on rough or slippery terrains.

Tyre Sidewalls

The resilience of light truck tyres extends to their sidewalls, which are constructed with additional material making them more rigid and resistant to wear and tear, especially from rough terrains. In contrast, commercial tyres have less rigid sidewalls which, while providing a comfortable ride, might succumb to external damage in challenging environments sooner, potentially leading to more frequent maintenance or replacements.

Tyre Flexibility

Light truck tyres, with their rigid construction, are significantly less flexible compared to commercial tyres. While this rigidity bodes well for durability and heavy load-bearing, it might translate to a less forgiving ride on rough terrains. Commercial tyres, built for passenger comfort, exhibit greater flexibility, promising a smoother ride on well-paved roads and softer terrains.


The journey to choosing the right tyre begins with understanding your vehicle's demands and the terrain it will predominantly tread on. Light truck tyres stand out for heavy-duty applications with their superior load capacity, size, and durable construction. On the other hand, commercial tyres are your go-to for passenger vehicles where comfort and a smooth ride take precedence. Whatever your choice, ensuring your tyres are in good condition is paramount for safety on the roads.

If you have any further questions or would like assistance in choosing the perfect tyres for you, get in touch with our expert team now at info@doubled.tyreright.com.au or give us a call on 130 033 8973.

Tyre Comparison Stack of tyres

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