Makes › Abarth Italy › 1000 › 1000 SP Classiche · Prototype

Abarth
1000 SP Classiche

2021 Abarth Classiche 1000 SP, a one-off roadster concept on Alfa Romeo 4C parts that Abarth later said would enter limited production.

IDENTIFICATION CARD · ABARTH 1000 SP CLASSICHE
No licensed photograph yet. Photographs are published only when their licence permits it.
?ProductionNot yet verified
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
Not yet verified
Years
Not yet verified
Engine
mid-mounted four-cylinder · 1,750 cc / 1.75 LFactory: 1.75 L
Power
177 kW / 240 PSFactory: 237 hp · converted
Top speed
250 km/hFactory: 250 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

A small-series revival of the 1966 Abarth 1000 SP sports prototype, built on the Alfa Romeo 4C. It was presented as a limited-run car for collectors rather than a new model line, and reports on how many will be built have varied.

How rare is it?

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

Model rarityNot yet assessed Production figure not yet verified.
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.

No production figures recorded yet.

History

The 1000 SP concept was unveiled in early 2021, inspired by the 1966 Abarth race car. In October 2022 Abarth confirmed that the 4C-based Classiche 1000 SP would be built in limited numbers; the number was not stated.

Variants

How each version differs from the standard 1000 SP Classiche.

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

03Specifications

Technical specifications

Engine

Engine familyNot yet verified
Engine codeNot yet verified
Layoutmid-mounted four-cylinder1 Independently researchedS3 gives 1742 cc while S1 and S2 give 1.75 litres; the existing displacement value was not changed.
Displacement 1,750 cc / 1.75 LFactory: 1.75 L2 Independently researched
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
Fuel systemNot yet verified
Inductionturbocharged2 Independently researched
Power 177 kW / 240 PSFactory: 237 hp · converted2 Independently researched
Power atNot yet verified
Torque 450 NmFactory: 450 Nm3 Independently researchedTorque from the carexpert article; the same engine is used in the Alfa Romeo 4C.

Transmission & drivetrain

Gearboxsix-speed dual-clutch3 Independently researched
Gears63 Independently researched
Driven wheelsNot yet verified

Chassis, body & dimensions

Chassis4C-derived hybrid chassis with carbon-fibre central cell and aluminium front structure2 Independently researchedBase chassis figure: the Classiche 1000 SP uses the Alfa Romeo 4C platform.
Front suspensionNot yet verified
Rear suspensionMacPherson strut1 Independently researchedStellantis press information, reported by CarScoops in 2021.
Brakesventilated discs front and rear; four-piston Brembo calipers at the front2 Independently researched
SteeringNot yet verified
Body constructionNot yet verified
Materialscarbon fibre (central cell); aluminium (front structure)2 Independently researched
WheelbaseNot yet verified
LengthNot yet verified
WidthNot yet verified
HeightNot yet verified
Front trackNot yet verified
Rear trackNot yet verified
Kerb weight 1,074 kgFactory: 1,074 kg2 Independently researched
Dry weightNot yet verified

Performance

Maximum speed 250 km/hFactory: 250 km/h2 Independently researched
0–100 km/hNot yet verified
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.

Being verified against factory or registry sources before it is published. Have a source? Contribute it.

Sources

Each number links to the exact facts it supports.

  1. 1
    Abarth Made A One-Off 1000 SP Roadster Based On Alfa Romeo's 4C Level C Chris Chilton · CarScoops · 2021-05-14
    • mid-mounted and turbocharged 1742cc four-cylinder engine
    • MacPherson strut rear suspension
    Accessed 2026-11-13
  2. 2
    Abarth Classiche 1000 SP Heading To Production Based On Alfa Romeo 4C Level C Brad Anderson · CarScoops · 2022-10-20
    • 1.75-liter turbocharged four-cylinder
    • 1.75-liter turbocharged four-cylinder engine
    • 237 hp (240 PS) at 6,000 rpm
    • same hybrid chassis as the 4C, central cell carbon fiber
    • self-ventilated perforated brake discs at the front with four-piston Brembo calipers
    • central cell made from carbon fiber, front end uses aluminum
    • weighs in at 1,074 kg
    • top speed of 250 km/h
    Accessed 2026-11-13
  3. 3
    Abarth Classiche 1000 SP confirmed for production Level C Scott Collie · CarExpert · 2022-10-23
    • 177kW of power and 450Nm of torque
    • six-speed dual-clutch transmission
    Accessed 2026-11-13