1934 Renault Nervasport des Records

The 1934 Renault Nervasport des Records is a study in sustained speed: a long, streamlined body wrapped around a straight-eight powertrain. Its modern heritage presence also tells a second story, because Renault Classic recreated the record car using period components and a newly crafted body.

An endurance project with an aviation influence

Renault’s museum connects the project to Louis Renault’s earlier record attempts and identifies Auguste Riolfo as its driving force. Marcel Riffard, known for aircraft work, shaped the body. The result illustrates how aerodynamic thinking crossed between aviation and motoring. It should be catalogued as the dedicated record programme, rather than treated as a rare paint or body option within the ordinary Nervasport sales range.

Renault museum: Nervasport des Records

Production machinery, specialised purpose

The factory reference specifies a 4,825 cc inline-eight, 108 hp and a three-speed gearbox with reverse. The engine sits ahead of the driver and drives the rear wheels. Using a production-based mechanical foundation did not make the complete record machine a normal showroom model. The difference lies in its dedicated body, preparation and operating purpose, which deserve their own identity in a historical vehicle catalogue.

What the long body was trying to achieve

The streamlined shape can be read as an attempt to maintain speed efficiently over a prolonged run, rather than merely produce an impressive silhouette. Renault describes a wooden body structure on a separate chassis. That arrangement makes craftsmanship and body support part of the engineering story. It also means that a recreated aluminium skin needs its own restoration documentation; resemblance alone cannot establish that every surface follows the original construction.

Renault museum: Nervasport des Records

Forty-eight hours at Montlhéry

The museum reports 8,037 kilometres in 48 hours, at an average of 167.445 km/h including stops, during the April 1934 attempt. The average is the meaningful endurance figure. Quoting the approximate 190 km/h maximum alongside it without explanation would confuse two different achievements. A useful profile makes room for the service work and repeated laps implicit in the result, instead of reducing the entire project to a top-speed number.

Renault French reconstruction account

Document the recreation as a recreation

Renault Classic describes its present heritage car as an identical reconstruction incorporating a period chassis, mechanical equipment and running gear. Its aluminium body was hand-built over a wooden structure. Those details support the reconstruction’s historical interest while preserving the difference between old components and an original complete vehicle. An individual ownership file should connect component dates, construction invoices and custody records rather than rely on a single exhibition caption.

Specifications and identity reference

Rarity and production scope

The factory museum describes one historical record model, then explicitly identifies the displayed car as a reconstruction. This profile preserves both facts and supplies no census of every later replica or surviving component. Ordinary Nervasport saloons are outside this record-car identity. The illustration is a later heritage appearance, not evidence that the pictured complete chassis covered the original 1934 record distance.

This is an Archive record. Concepts, restored heritage vehicles, works cars and competition programmes are not added to customer road-production totals. A programme profile does not establish how many physical chassis were made, and repeated exhibition appearances do not create additional vehicles.

What the photograph represents

Renault Classic reconstruction of the 1934 Nervasport record car, exhibited at the 2018 Paris Motor Show. It illustrates the historical design; original-period components in the reconstruction do not make the complete car the original 1934 record vehicle.

Related Renault heritage profiles

• 1956 Renault Étoile Filante
• 2021 Renault 5 Prototype

Frequently asked questions

Is the photographed Nervasport the untouched 1934 car?

No. The factory identifies the heritage vehicle as a reconstruction, with period components and a recreated body.

Why does its record average differ from its maximum speed?

An endurance average measures the entire timed run, including stops; the approximate maximum describes a different operating condition.

What is the production-count boundary for this profile?

The factory museum describes one historical record model, then explicitly identifies the displayed car as a reconstruction. This profile preserves both facts and supplies no census of every later replica or surviving component. Ordinary Nervasport saloons are outside this record-car identity. The illustration is a later heritage appearance, not evidence that the pictured complete chassis covered the original 1934 record distance.

Sources and further reading

1. Renault museum: Nervasport des Records
2. Renault French reconstruction account

Research checked 17 October 2026. Linked factory announcements and heritage records support the specifically attributed claims. Photographic descriptions identify the illustrated subject. Design analysis and suggested authentication steps are editorial interpretation.