2003 Mazda Carol tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 2003 trim.

Tires for the 2003 Mazda Carol

Sizes most trims come with first. Open your trim below for its exact size.

155/65R13 Best-rated standard on 1 trim · optional on 1

Check price on Amazon · 155/65R13
135/80R12 Best-rated standard on 1 trim

Check price on Amazon · 135/80R12
155/70R12 Best-rated optional on 1 trim

Check price on Amazon · 155/70R12

Also listed: 165/55R14

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Trims sold in 2003: 2
Generation: HB23
Other years: 1999
2000
2001
2002
2003
2004
2005
2006
All years (1989–2027)

2 trims sold in 2003

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Mazda Carol HB23

2001–2004 2 trims

Carol 660 (LA-HB23S) 54 hp · 0.66L I3 135/80R12 3 fitments

Generation: HB23 · 2001–2004
Power: 54 hp
Engine: 0.66L I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 135/80R12 Wheels 12x4 ET45 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
135/80R12	Rim 12x4 ET45 4x100	26 psi
155/70R12 73S	Rim 12x4 ET45 4x100	26 psi
155/65R13 73S	Rim 13x4 ET45 4x100	29 psi

Carol 660 (LA-HB23S) 54 hp · 0.66L I3 155/65R13 73S 2 fitments

Generation: HB23 · 2001–2004
Power: 54 hp
Engine: 0.66L I3, Petrol
Center bore: 54.1 mm
Bolt pattern: 4x100
Thread: M12 x 1.25

Check price on Amazon · 155/65R13 Wheels 13x4 ET45 · 4x100 · 54.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
155/65R13 73S	Rim 13x4 ET45 4x100	29 psi
165/55R14 72V	Rim 14x4.5 ET50 4x100	29 psi

How to read 73S: 73 is the load index (up to 805 lb / 365 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET45 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

What these columns mean

Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.