What tyre size does a Fiat Seicento use?

The most common size is 145/70R13. Depending on generation and engine, the Fiat Seicento uses 5 different sizes including 145/70R13, 155/65R13, 155/70R13, 165/55R13, 175/50R14.

Where do I find my exact Fiat Seicento tyre size?

Check the tyre placard in the driver's door jamb or fuel flap, or use the lookup tool on this page to select your generation and engine.

Tyres › Fiat › Seicento

Fiat Seicento tyre sizes

All factory fitments by generation and engine — 5 sizes across 2 generations.

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Quick answer

The most common tyre size on the Fiat Seicento is 145/70R13 (overall diameter ≈ 533 mm). Exact fitment depends on generation and engine — full breakdown below.

Seicento (187/Facelift) 2001 - 2009 - Limousine (2001–2009)

Engine	Tyre sizes
Seicento 1.1 8 V - 54 PS - Benzin - 1108 Hubraum	145/70R13 155/65R13 155/70R13 165/55R13 175/50R14

Seicento (187) 1998 - 2000 - Limousine (1998–2000)

Engine	Tyre sizes
Seicento 0.9 - 39 PS - Benzin - 899 Hubraum	145/70R13 155/65R13 165/55R13 175/50R14
Seicento 1.1 8 V - 54 PS - Benzin - 1108 Hubraum	145/70R13 155/65R13 155/70R13 165/55R13 175/50R14

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