Comparison
225/65 R17 vs 295/35 R20
Compared to 225/65 R17, 295/35 R20 is 9.8 mm shorter and changes the speedometer reading by -1.35%.
Current Tire
225/65R17
New Tire
295/35R20
225/65 R17
295/35 R20
Ground line · scaled comparison
Excellent Fit
Within ±3% — safe for daily driving
Diameter change
-9.8 mm
-1.35%
Speedometer at 100
98.6 km/h
-1.35% error
Ground clearance
-4.9 mm
ride height delta
Sidewall change
-43.0 mm
revs/km: 445.5
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/compare/225-65-r17-vs-295-35-r20Detailed comparison
| Metric | 225/65 R17 | 295/35 R20 | Difference |
|---|---|---|---|
| Overall diameter | 724.3 mm | 714.5 mm | -9.8 mm (-1.35%) |
| Sidewall height | 146.3 mm | 103.3 mm | -43.0 mm |
| Circumference | 2.275 m | 2.245 m | -30.8 mm |
| Revs / km | 439.5 | 445.5 | +6.0 |
| Ground clearance | reference | -4.9 mm | -4.9 mm |
| Speedometer @ 100 km/h | 100.0 km/h | 98.6 km/h | -1.35 km/h |
Verdict: excellent
Within ±3% — speedometer, ABS and traction control should behave normally.
Back to
225/65 R17
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295/35 R20