Tire Size Comparison Visualizer
2316
18"
140
432 Revs/km
2293
19"
124
436 Revs/km
255
738
225
730
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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 | 9.9 | 29.7 | 49.5 | 69.3 | 89.1 | 108.9 | 128.7 | 148.5 |
| Speed Diff | -0.1 | -0.3 | -0.5 | -0.7 | -0.9 | -1.1 | -1.3 | -1.5 |
Ground Clearance Decreased by 4
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See how the 255/55r18 tire size compares to the 225/55r19
Making a decision before buying the right tire size? Or maybe you want new aftermarket tires?
The comparison charts above represent detailed calculations of the difference in size between 255/55r18 and 225/55r19 tires.
The resulting calculations of tire diameter and width, sidewall height, circumference and rim diameter are provided in the form of comparison table and visual graphics to better convey the difference between 255/55r18 and 225/55r19 tire sizes.
On top of that, given the fact that 255/55r18 is the original equipment tire size, you may also emulate the difference between your actual speed and speedometer readings after installing the 225/55r19 tires. Chances are high that you will want to calibrate your speedometer!
