2010 Fiat Ritmo tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x98 on every 2010 trim.

Tires for the 2010 Fiat Ritmo

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

205/55R16 Best-rated standard on 2 trims

Check price on Amazon · 205/55R16
225/45R17 Best-rated optional on 2 trims

Check price on Amazon · 225/45R17

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Trims sold in 2010: 2
Generation: 198
Other years: 1985
1986
1987
1988
1989
2008
2009
2010
All years (1978–2010)

2 trims sold in 2010

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Fiat Ritmo 198

2008–2010 2 trims

Ritmo 1.4T-Jet +1 variant 148 hp · I4 205/55R16 91V 2 fitments

Same tires and wheels on: 1.9M-Jet

Generation: 198 · 2008–2010
Power: 148 hp
Engine: I4, Petrol
Center bore: 58.1 mm
Bolt pattern: 4x98
Thread: M12 x 1.25

Check price on Amazon · 205/55R16 Wheels 16x7 ET31 · 4x98 · 58.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
205/55R16 91V	Rim 16x7 ET31 4x98	33 psi
225/45R17 91V	Rim 17x7 ET31 4x98	33 psi

How to read 91V: 91 is the load index (up to 1,356 lb / 615 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET31 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.