FIAT · FIAT 133 · Cars
FIAT 133 Ultra-rare
As of 2026 Q2, 6 FIAT 133s remain registered in the UK — one of the rarest cars in Britain on today's roads. Numbers are at their highest recorded level since the model first appeared in our data in 2014 Q3. They're disappearing at roughly 0 a year (5.8% of what's left), a pace that would halve the survivors by around 2038 if it held — though in practice the last, most-cherished examples tend to linger far longer. In all, the FIAT 133 is rarer than 83% of the 2,315 UK car models we track, putting it firmly in 2026's endangered class.
Survivors over time
How rare is it?
Genuinely rare — only 6 left on UK roads.
Rarer than 83% of the 2,315 UK car models we track.
📉 Rate of decline
Disappearing at about 0 a year (5.8% of survivors). At that pace roughly 4 would remain in 5 years, and half the current fleet is gone by around ~2038.
About the 133
The SEAT 133 is a small rear-engined car designed and sold by SEAT in Spain from 1974 until 1979, and until 1982 to export markets. The car used the chassis and engine of the by then defunct Fiat/SEAT 850 and featured a new body in the style of the smaller Fiat 126.
FIAT 133 — questions & answers
How many FIAT 133 are left in the UK?
As of 2026 Q2, 6 FIAT 133 were still registered in the UK — 3 licensed and on the road, plus 3 declared SORN (off-road). The figures come from official DVLA vehicle licensing data.
Is the FIAT 133 rare?
The FIAT 133 is genuinely rare, with only 6 left, making it rarer than 83% of the 2,315 UK car models we track.
Is the FIAT 133 increasing or decreasing?
Over the last year the number of FIAT 133 on UK roads rose by 1 (20.0%). At the current rate of decline, roughly 4 would remain in 5 years.
What fuel do most FIAT 133 use?
Most FIAT 133 run on petrol — about 100% of those still registered.
When did the FIAT 133 peak?
The FIAT 133 peaked at 6 registered in 2019 Q4, and was first recorded in the data in 2014 Q3.