# 2008 Smart Fortwo Tire Size

The original tire size for your 2008 Smart Fortwo is listed below. Tap on the box to view a color-coded explanation of the best Smart Fortwo tire size.

Trim Options:

### PassionPassion CabrioPure

## 155/60R15 74(Front)

### Simplified Size: 155-60-15

Simplified size is useful for shopping and buying tires.

The original tire size for your 2008 Smart Fortwo is **155/60R15 74T (Front)**. A color-coded explanation of the 2008 Smart Fortwo's tire size is shown below.

155 | This number indicates that your tire has a width of 155 millimeters. | ||||||

60 | This number means that your tire has an aspect ratio of 60%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 60% of the width. In this case, the sidewall height works out to be 93 millimeters. | ||||||

R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
| ||||||

15 | The tire size was designed to fit rims or wheels that are 15 inches in diameter. | ||||||

74 | This tire has a load index of 74, which means it's capable of carrying a load of 825 pounds (375 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |

Trim Options:

### PassionPassion CabrioPure

## 175/55R15 77(Rear)

### Simplified Size: 175-55-15

Simplified size is useful for shopping and buying tires.

The original tire size for your 2008 Smart Fortwo is **155/60R15 74T (Front)**. A color-coded explanation of the 2008 Smart Fortwo's tire size is shown below.

175 | This number indicates that your tire has a width of 175 millimeters. | ||||||

55 | This number means that your tire has an aspect ratio of 55%. In other words, your tire's sidewall height (from the edge of the rim to the tire's tread) is 55% of the width. In this case, the sidewall height works out to be 96 millimeters. | ||||||

R | This letter denotes how your tire was constructed. Radial is the standard construction method for about 99% of all tires sold today.
| ||||||

15 | The tire size was designed to fit rims or wheels that are 15 inches in diameter. | ||||||

77 | This tire has a load index of 77, which means it's capable of carrying a load of 906 pounds (412 kg) or less. A higher number means the tire can carry more weight. A lower number means the opposite. | ||||||

This tire has a speed rating of T, which means 118 mph (190 km/h) is the maximum speed that can be sustained for 10 minutes. A higher speed becomes dangerous. |