225/60R17 vs 225/65R17
225/65R17 is 0.89 inches taller than 225/60R17 and the same width.
+3.2% height. Outside the usual 3% rule: the speedometer and ride height change noticeably.
| Measurement | 225/60R17 | 225/65R17 | Difference |
|---|---|---|---|
| Overall height | 27.6 in | 28.5 in | +0.89 in (+3.2%) |
| Section width | 8.9 in | 8.9 in | ±0.00 in (±0 mm) |
| Sidewall height | 5.3 in | 5.8 in | +0.44 in |
| Circumference | 86.8 in | 89.6 in | +2.8 in |
| Revolutions per mile | 730 | 707 | −23 |
| Ride height | +0.44 in |
Speedometer
With 225/65R17 fitted, a speedometer set up for 225/60R17 shows the first number when you are really doing the second.
- 3031.0 mph
- 4546.4 mph
- 6061.9 mph
- 7577.4 mph
The two sizes
225/60R17 is 27.6 inches tall with a 5.3-inch sidewall. 225/65R17 is 28.5 inches tall with a 5.8-inch sidewall. A taller sidewall rides softer and gives more ground clearance; a shorter one turns in more sharply. Try other pairs in the tire size calculator.
More comparisons
Questions
Which is bigger, 225/60R17 or 225/65R17?
225/65R17 is taller: 28.5 inches against 27.6. They are the same width.
Can I replace 225/60R17 with 225/65R17?
It is 3.2% taller, outside the usual 3% rule, so expect a noticeable speedometer change and check for rubbing at full lock and full suspension travel.
How much does the speedometer change?
With 225/65R17 on a vehicle set up for 225/60R17, the speedometer shows 60 mph at a true 61.9 mph, and 70 at 72.2.