215/65R17 vs 235/60R17 tire size
235/60R17 vs 215/65R17, diameter
+0.4% taller
- Speedometer
- 59.8 mph
- At a true 60 mph
- Diameter
- 28.10 in
- Was 28.00 in
- Revs per mile
- 718
- Was 720
- 3% guideline
- Within
Car built for 215/65R17, now on 235/60R17.
215/65R17 and 235/60R17
| Measure | 215/65R17 | 235/60R17 | Difference |
|---|---|---|---|
| Width, mm | 215 | 235 | +20 |
| Sidewall, % of width | 65 | 60 | -5 |
| Rim, in | 17 | 17 | 0 |
| Section height, in | 5.50 | 5.55 | +0.05 |
| Diameter, in | 28.00 | 28.10 | +0.10 (+0.4%) |
| Circumference, in | 88.0 | 88.3 | +0.3 |
| Revs per mile | 720 | 718 | -3 (-0.4%) |
Fitting 235/60R17 instead of 215/65R17
Within the usual 3% diameter guideline.
- 20 mm wider. Check rubbing at full lock.
Cars with 215/65R17
Cars with 235/60R17
What this cannot tell you
Diameter within 3% is a common shop guideline, not a maker spec.
Load index, offset and clearance are not in this data.
- Two or more sources agree
- One source
- Model-level or estimate
- Sources differ