Aston Martin DB7 Coupe Tire Sizes & Rim Dimensions by Year and Trim
The Aston Martin DB7 Coupe features varying tire sizes and rim dimensions depending on the model year and trim level. Early DB7 Coupes commonly used 16-inch to 17-inch rims with widths ranging from 7 to 8 inches, while later editions often upgraded to larger diameters for enhanced performance.\n\nTire size markings for the DB7 Coupe typically follow standard formats such as 225/55 R16 or 225/50 R17, corresponding to the rim diameter and width. Understanding these markings helps ensure proper replacement and maintenance.\n\nWhen comparing trims, pay attention to subtle differences in rim width and diameter as they affect handling and tire choice. Practical guidance includes matching tire markings to OEM specifications for each trim year to retain safety and ride quality.\n\nConsult vehicle-specific charts or manuals for precise tire and rim data per model year. Accurate knowledge enables optimal selection and can enhance the driving experience of your Aston Martin DB7 Coupe.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Aston Martin DB7 Coupe 3.2 | 2003 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 5.9 | 2003 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 2002 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 5.9 | 2002 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 2001 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 5.9 | 2001 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 2000 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 5.9 | 2000 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1999 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 5.9 | 1999 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1998 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1997 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1996 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1995 | 235/40R19 | 8.5" × 19" |
| Aston Martin DB7 Coupe 3.2 | 1994 | 235/40R19 | 8.5" × 19" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Aston Martin DB7 Coupe.
FAQ
- What tire sizes are standard for the Aston Martin DB7 Coupe?
- Standard tire sizes range from 225/55 R16 to 225/50 R17 depending on the model year and trim.
- How do rim widths vary between DB7 Coupe trims?
- Rim widths typically range between 7 and 8 inches, with later trims often featuring wider rims for improved performance.
- Why is it important to match tire size markings exactly?
- Matching tire size markings ensures correct fitment, maintains handling characteristics, and preserves vehicle safety.
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
