Makes › Jensen United Kingdom › C-V8 › C-V8 Drophead Coupé prototype · Prototype · 1965 One-off

Jensen
C-V8 Drophead Coupé prototype

Only factory-built C-V8 convertible, on experimental Mk II chassis, owned by Lord Carrington

Still being researched: full specifications. Everything shown is checked against the cited sources. Know more? Send us a source.

IDENTIFICATION CARD · JENSEN C-V8 DROPHEAD COUPÉ PROTOTYPE 1965
No licensed photograph yet. Photographs are published only when their licence permits it.
1BuiltIndependently researched
0Chassis documentedin this archive
?SurvivingNot yet verified
Contents
  1. 01Overview
  2. 02Production & history
  3. 03Specifications
  4. 04Colours & options
  5. 05Individual cars
  6. 06Reference

01Overview

At a glance

Built
1 Built
Years
1965
Engine
Not yet verified
Power
Not yet verified
Top speed
219 km/hFactory: 219 km/h
Body
Not yet verified
Designer
Not yet verified
In this archive
Not yet verified
Surviving
Not yet verified

Sources and any conflicting figures are in the sections below.

Why it matters

This is the only C-V8 convertible built by Jensen, a factory one-off among roughly 500 C-V8s. Built on an experimental chassis and supplied new to Lord Carrington, it is considered one of the most historically significant Jensens.

How rare is it?

Six separate kinds of rarity – never combined into one number.

Model rarityOne-off 1 · Built1
Specification rarityNot yet assessed
Colour rarityNot yet assessed
Individual rarityNot yet assessed
Historical rarityNot yet assessed
Survival rarityNot yet assessed

Each kind of rarity is rated separately and never combined.

02Production & history

Production

Every figure says what it counts.

What is countedFigureBasisStatus
Total model productiononly factory-built C-V8 convertible 11 Factory production Independently researched

Independent counts (e.g. engine and colour) are never combined into a calculated figure. Surviving examples are never presented as original production.

History

The car was built on an experimental Mk II chassis lengthened by about nine inches and completed in June 1965 in Smoke Green with grey leather. It was sold new to Lord Carrington and registered XYU 7. While in his ownership the factory tested it, fitted a Mk III braking system and refinished it, adding a darker hood and a burr walnut dashboard. It was later re-registered LPP 766C and stayed in long-term private ownership before a recent respray and mechanical work.

Variants

How each version differs from the standard C-V8 Drophead Coupé prototype.

No variants documented yet. Have a source? Contribute it.

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeNot yet verified
LayoutNot yet verified
DisplacementNot yet verified
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
Fuel systemNot yet verified
PowerNot yet verified
Power atNot yet verified
TorqueNot yet verified

Transmission & drivetrain

GearboxNot yet verified
GearsNot yet verified
Driven wheelsNot yet verified

Chassis, body & dimensions

ChassisNot yet verified
Front suspensionNot yet verified
Rear suspensionNot yet verified
BrakesNot yet verified
SteeringNot yet verified
Body constructionNot yet verified
WheelbaseNot yet verified
LengthNot yet verified
WidthNot yet verified
HeightNot yet verified
Front trackNot yet verified
Rear trackNot yet verified
Kerb weightNot yet verified
Dry weightNot yet verified

Performance

Maximum speed 219 km/hFactory: 219 km/h2 Independently researched
0–100 km/h 6.7 s2 Independently researched
Fuel tankNot yet verified

“Not yet verified” means no source has been checked for that value yet. Nothing is estimated to fill a gap.

04Colours & options

Factory colours & interiors

Original paint and trim, with the number of cars in each where a source gives it.

Not yet documented. Have a source? Contribute it.

Factory options & codes

Codes are shown exactly as written by the manufacturer.

Not yet documented. Have a source? Contribute it.

05Individual cars

Chassis register

Every documented car, with its colours, history and where it is now. Open a row for the full record. Known chassis are not automatically authenticated originals.

Not yet documented. Have a source? Contribute it.

Competition history

Every race result of the individual cars, in date order. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

Auction & sale history

Documented public sales of the individual cars. Click a chassis number to open its full record in the register.

Not yet documented. Have a source? Contribute it.

See one in person

Museums where an example of this car can be seen.

No example is documented on public display yet. Have a source? Contribute it.

06Reference

Identification guide

How to tell an original from a replica or later conversion.

The car carries chassis number JM-EXP-108, reflecting its experimental status, and is built on a Mk II chassis stretched by about nine inches. Its original registration was XYU 7, later LPP 766C. It was finished in Smoke Green with grey leather and has a Mk III braking system fitted by the factory.

Sources

Each number links to the exact facts it supports.

  1. 1
    RM Sotheby's lot catalogue: 1965 Jensen CV8 Drophead Coupé Prototype (London 2020) Level B
    • 1 only factory-built C-V8 convertible
    Accessed 2026-11-11
  2. 2
    1965 Jensen CV8 Drophead Coupé Prototype | London 2020 Level B RM Sotheby's
    • top speed of 219 km/h
    • 0–100 km/h in 6.7 seconds
    Accessed 2026-11-11