DB9S Wheels and Tyres. The DB9 was launched with 19″ wheels and tyres, the optional sportspack also had the same size tyres and wheels.
The actual DB9 sizes are
Front 8.5J x 19 ET50.3 Tyre 235/40ZR19
Rear 9.5J x 19 ET62.5 Tyre 275/35ZR19
The DBS came with larger wheels and tyres, this time 20″ in order to clear the larger brakes
The actual DBS sizes are
Front 8.5J x 20 ET40.2 Tyre 245/35ZR20
Rear 11J x 20 ET54 Tyre 295/30ZR20
With my upgraded brakes I needed the 20″ wheels to clear the 410mm discs and 6 Pot calipers. I use the far more modern Michelin P4S tyres, they give both a better ride and better handling/grip than the original tyres
For anyone planning on upgrading their wheels to other than original Aston Martin wheels or the AMS Edition wheels below here are the all importants additional specs.
- Centre Bore 68.1mm
- PCD 5×114.3
- Lug Nuts M14 x 2.0