
Fiat wasted no time going sporty: the hopped-up S and SS versions of the 501 arrived just two years after the base car, the SS's 30hp a 30% jump over standard.
Lead trim: 501 S 1.5 sidevalve four (27 hp) · up to 30 hp
Fiat 501 S / SS501-S · 1921–1926
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Nobody in Burbles has spotted a Fiat 501 S / SS yet. See one on the street, point the app at it, and the first card is yours — with your @handle permanently credited on this page.
FactFiat wasted no time going sporty: the hopped-up S and SS versions of the 501 arrived just two years after the base car, the SS's 30hp a 30% jump over standard.
Fiat introduced the S and SS sports versions of the 501 in 1921, with the same 1460 cc sidevalve four tuned to 27 hp (501 S) and 30 hp (501 SS), built until 1926; wheelbase 104.3 in.
Collectors Spotted in the Fiat 501 Lineage
No member has published a public street spot of the Fiat 501 yet — the First · Worldwide stamp is wide open.
Trims & Figures
2 published trims in the catalogue. A blank is a figure not recorded, not zero.
| Trim | Years | Engine | Power | Torque | 0–60 | Drive | Gearbox | MSRP |
|---|---|---|---|---|---|---|---|---|
| 501 S 1.5 sidevalve four (27 hp) | 1921–1926 | 1.5 L Inline-4 | 27 hp | — | — | RWD | — | — |
| 501 SS 1.5 sidevalve four (30 hp) | 1921–1926 | 1.5 L Inline-4 | 30 hp | — | — | RWD | — | — |
Owning one
We don’t estimate running costs for a car like this. What it costs depends on its condition, its specialist and how it is driven, and an average would mislead.
Owners’ builds
Nobody has claimed one yet.
Photographs

Fiat wasted no time going sporty: the hopped-up S and SS versions of the 501 arrived just two years after the base car, the SS's 30hp a 30% jump over standard.

Fiat's first postwar car turned into a genuine hit: nearly 70,000 501s — 69,618, to be exact — rolled off the line before it was replaced in 1926.
Rivals
Same body, same money, other badges — tap any card to flip.

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