English
Lietuvių
Latviešu
Eesti
Polski
Русский
Українська
Deutsch
Nederlands
Čeština
Slovenčina
Svenska
Norsk
Dansk
Suomi
Ferrari 166 Inter: the first road-going Ferraris, engine and what to know
The Ferrari 166 Inter was one of the first Ferraris designed for the road, produced between 1948 and 1950 with a 2.0-litre V12 engine. In this article, we look at its history, technology, and what to know when evaluating the 166 Inter as a collectible car.
166 Inter in brief
The 166 Inter is an early Ferrari road car, developed based on the racing 166. It was one of the first Ferrari models adapted for daily use, making it a significant milestone in the brand's history.
Bodies were often crafted by Italian coachbuilders, such as Touring, Vignale, or Stabilimenti Farina, so each car can differ in appearance. Only a few dozen examples were made, making it very rare and expensive.
Why the bodies differ
At the time, Ferrari supplied the chassis and engine, while the body was commissioned from coachbuilders according to the buyer's preferences. As a result, even two 166 Inter cars can look different.
Therefore, when evaluating a car, it's important to consider not just the technology, but also the body's origin, originality, and history. Authenticity documents and expert certifications are particularly crucial here.
Engine and gearbox
The 166 Inter is powered by a 2.0-litre V12 engine designed by Colombo (around 110 hp), paired with a manual gearbox and rear-wheel drive. This was a unique configuration at the time — a V12 engine in a small, lightweight car.
This technology is still valued as a significant historical achievement today, but its maintenance requires specialists familiar with early Ferraris.
What to check when evaluating a 166 Inter
This is a collectible car, so first and foremost, it's crucial to verify its identity: chassis, engine, and body numbers, along with its history. Buying without the help of an independent expert and Ferrari classic specialists is not recommended.
Inspect the body condition and whether there have been any major modifications or restorations. The engine, gearbox, and suspension should be checked by a master skilled in early Ferraris.
Due to its extreme rarity and value, prices are set individually, so a thorough investigation, document review, and, if possible, independent appraisal are essential.
Trim levels
The 166 Inter comes in several body styles, depending on the coachbuilders; we list the main ones.
166 Inter (Touring)
1948–1950With a Touring body.
- 2.0-litre V12 engine (around 110 hp)
- Often — a lightweight aluminium body
- An elegant, aerodynamic appearance
166 Inter (Vignale)
1948–1950With a Vignale body.
- 2.0-litre V12 engine (around 110 hp)
- Often — a distinctive body design
- Often — a more luxurious interior
166 Inter (kiti kėbulai)
1948–1950Other bodywork master's versions.
- 2.0-litre V12 engine (around 110 hp)
- Every car is unique
- Often — unique interiors
166 Inter buying scenario comparison
| Originali būklė | Kokybiškai restauruota | Reikalinga restauracija | |
|---|---|---|---|
| Who it suits | For collectors | For use and shows | For enthusiasts with deep pockets |
| The most important thing | Authenticity and history | Restoration documents | Parts availability and cost |
| Risk | Maintenance costs | Quality of work | High additional costs |
| Price in the used market (relatively) | €€€ | €€€ | €€€ |
The 166 Inter is only for serious collectors and requires a thorough check of its history and authenticity. Buying without specialist help is not recommended.
Pros
- One of the first road-going Ferraris
- Distinctive V12 engine
- Unique bodywork by master craftsmen
- High collectible value
Cons
- Very rare and expensive
- Specialists are needed for early technology
- Authenticity checks are complex
Frequently asked questions
How does the 166 Inter differ from the racing versions?
The 166 Inter is road-ready—it offers more comfort and a touring body style, while the racing versions were built purely for the track.
Why do 166 Inter bodies differ?
Because Ferrari at the time produced the chassis and engine, while the bodies were crafted by independent artisans—each car can be unique.
Is the 166 Inter suitable for daily use?
This is a very rare collector's car, so it should be used with caution and with the help of specialists.
Updated 2026-10-21 · Trim levels and equipment vary by market and model year — check the equipment of the specific car. · Translated automatically
