Sizes of Tires and Rims for the Mazda 121
121 SM (1996-2002)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 145 R13 | Front: 2 bar Rear: 1.8 bar |
4Jx13 ET43 | Bolts: 4 x 100 (PCD) | 63.4 mm |
| 155/70 R13 | Front: 2 bar Rear: 1.8 bar |
4.5Jx13 ET43 | Bolts: 4 x 108 (PCD) | 63.4 mm |
| 165/70 R13 | Front: 2 bar Rear: 1.8 bar |
4.5Jx13 ET45 | Bolts: 4 x 100 (PCD) | 63.4 mm |
| 175/65 R13 | Front: 2 bar Rear: 1.8 bar |
5Jx13 ET45 | Bolts: 4 x 108 (PCD) | 63.4 mm |
121 DW (1996-2002)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 145 R13 | Front: 2 bar Rear: 1.8 bar |
4Jx13 ET43 | Nuts: 4 x 100 (PCD) | 54.1 mm |
| 155/70 R13 | Front: 2 bar Rear: 1.8 bar |
4.5Jx13 ET43 | Nuts: 4 x 108 (PCD) | 54.1 mm |
| 165/70 R13 | Front: 2 bar Rear: 1.8 bar |
4.5Jx13 ET45 | Nuts: 4 x 100 (PCD) | 54.1 mm |
| 175/65 R13 | Front: 2 bar Rear: 1.8 bar |
5Jx13 ET45 | Nuts: 4 x 108 (PCD) | 54.1 mm |
121 DB (1991-1998)
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| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 145 R12 | Front: 2 bar Rear: 1.8 bar |
4Jx12 ET43 | Nuts: 4 x 114.3 (PCD) | 54.1 mm | ||||||||
| 145 R13 | Front: 2 bar Rear: 1.8 bar |
4Jx13 ET43 | Nuts: 4 x 100 (PCD) | 54.1 mm | ||||||||
| 165/70 R13 | Front: 2 bar Rear: 1.8 bar |
4.5Jx13 ET45 | Nuts: 4 x 100 (PCD) | 54.1 mm | ||||||||
121 DA (1988-1991)
| Tire size | Tire pressure | Rim size | Wheel fastener | Center bore |
|---|---|---|---|---|
| 145 R12 | Front: 2 bar Rear: 1.8 bar |
4Jx12 ET43 | Nuts: 4 x 114.3 (PCD) | 59.6 mm |
