255/55r17 vs 255/65r17 Tire Comparison Table
Tire Size Comparison Visualizer
2237
17"
140
447 Revs/km
2397
17"
166
417 Revs/km
255
712
255
763
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Speedometer Error
(Set Size1 to OEM Size)
(Set Size1 to OEM Size)
| Speed | 10 km/h | 30 km/h | 50 km/h | 70 km/h | 90 km/h | 110 km/h | 130 km/h | 150 km/h |
|---|---|---|---|---|---|---|---|---|
| Actual | 10.7 | 32.1 | 53.5 | 74.9 | 96.3 | 117.7 | 139.1 | 160.5 |
| Speed Diff | 0.7 | 2.1 | 3.5 | 4.9 | 6.3 | 7.7 | 9.1 | 10.5 |
Ground Clearance Increased by 25.5
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Check out how the 255/55r17 differs in size from the 255/65r17
Would you like to upsize your tires?
The visuals and tables above illustrate the difference in dimensions between 255/55r17 and 255/65r17 tires.
By looking at a visual representation of the differences in tire diameter, width, sidewall height, circumference, revs per mile, and speed difference, it easy to compare the 255/55r17 and 255/65r17 tire sizes.
Besides, considering that 255/55r17 is the factory size, your vehicle’s speedometer shows the correct speed. Check out the chart with the possible speed difference should you decide to go with the 255/65r17 tires. It is strongly recommended to calibrate speedometer every time you upsize or downsize your tires.