145/80R10 In Inches – Tire Size & Rim Fitment Guide
What size tire is 145/80R10 in Inches?
The 145/80R10 tire has an overall diameter of 19.1 inches, a section width of 5.7 inches, and can be mounted on 10 x 3.5-5.0 inches rim. The equivalent tire size in the high flotation system is 19.1x5.7R10.
To easy understanding, let us break down each component of the 145/80R10 tire size to know what these numbers represent and how they may affect your vehicle's performance:
How tall is a 145/80R10 tire?
A 145/80R10 tire has a height of 19.1 inches (486 mm). This is the measurement from the bottom to the highest point at the top of a tire through its exact center when inflated and no load.
How wide is a 145/80R10 tire?
The 145/80R10 has a width of 5.7 inches (145 mm). This is the tire measurement at its thickest point, the distance between the inner sidewall’s and the outer sidewall’s widest point, also known as section width or tread width.
145/80R10 sidewall height
The sidewall height of a 145/80R10 is 4.6 inches (116 mm). It’s measured from the rim to the outer edge of the tire's tread, expressed as a percentage of tire width.
What size rim do I need for 145/80R10 tire?
You can put on a rim with a height of 10 inches and a rim width ranging from 3.5-5.0 inches for a 145/80R10 tire. (Based on recommendations of The Tire and Rim Association (TRA))
Putting very wide tires on narrow rims or vice versa can result in reduced performance of the tire.
The 145/80R10 tire has a circumference of 60.1 inches (1526.8 mm), This is the measurement of the distance the tire covers in one full rotation.
The tire circumference plays a crucial role in your vehicle's overall performance, affecting its speedometer accuracy, acceleration and fuel efficiency.
The 145/80R10 performs 1054.1 revs/mile. Revolutions per mile indicate the number of times a tire rotates while it covers the distance of one mile.
Alternative Tire Sizes for 145/80R10
As a rule, you can replace the tire within a 3% difference in tire diameter (height) of the OEM tire size. However, it should be considered as a general guideline, not a hard and fast rule. Here is a list of compatible tire sizes for 145/80R10:
*Disclaimer: The tire size is for information purposes only, the measurement is an approximation, as tire manufacturers can have slight variations in their measurements. It's recommended to refer to the vehicle manufacturer's guidelines or consult with a tire mechanic to determine the correct tire size for your vehicle.