Makes › ACM Automobili Italy › Biagini Passo · Rare production · 1990–1993

ACM Automobili
Biagini Passo

Italian four-wheel-drive Golf Country soft-top crossover converted by Biagini; build estimates range from about 65 to 300.

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

IDENTIFICATION CARD · ACM AUTOMOBILI BIAGINI PASSO 1990–1993
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
1990–1993
Engine
four-cylinder · 1,800 cc / 1.8 LFactory: 1.8 L
Power
66.4 kW / 90.2 PSFactory: 89 hp · converted
Top speed
Not yet verified
Body
Not yet verified
Designer
Biagini / ACM Automobili (Italian conversion team)
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 4x4 soft-top made by the Italian coachbuilder ACM and marketed as Biagini Passo. Golf Mk1 Cabriolet bodywork was fitted to a Golf Country (Mk2) four-wheel-drive chassis, launched in 1990 and gone by 1993. Production was tiny, and sources give conflicting totals.

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

Biagini's origins are poorly documented. The company belonged to a group that modified Romanian ARO off-roaders in the 1980s. The Passo was built from 1990 and the company closed in 1993, before any successor could be developed.

Sources give 65 built according to some historians, about 100 according to others, and Volkswagen's archives cite around 300 Golf Country conversions.

Variants

How each version differs from the standard Biagini Passo.

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

03Specifications

Technical specifications

Engine

Engine manufacturerVolkswagen1 Independently researched
Engine familyNot yet verified
Engine codeNot yet verified
Layoutfour-cylinder1,2 Independently researched
Displacement 1,800 cc / 1.8 LFactory: 1.8 L3,2 Independently researchedS4 says a 2.0-litre option was also offered; the 1.8 is the value given for the most common engine (S1).
BoreNot yet verified
StrokeNot yet verified
Compression ratioNot yet verified
Fuel systemNot yet verified
Power 66.4 kW / 90.2 PSFactory: 89 hp · converted1 Independently researchedWELT (S3) gives 98 PS for the 1.8 engine. S1 says early units without catalytic converters had higher output. The sources conflict and the level C figure from Hagerty is used.
Power atNot yet verified
Torque 145 NmFactory: 107 lb-ft · converted1 Independently researched

Transmission & drivetrain

Gearboxfive-speed manual1 Independently researched
Gears51 Independently researched
Driven wheelsall four wheels (four-wheel drive)1 Independently researched

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 speedNot yet verified
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
    Italy built the off-road, convertible Golf that VW never would Level C Hagerty Media
    • Volkswagen-sourced, 1.8-liter four-cylinder
    • about 89 horsepower from a four-cylinder
    • about 89 horsepower and 107 pound-feet of torque
    • 107 pound-feet of torque
    • via a five-speed manual transmission
    • five-speed manual transmission
    • sent about 89 horsepower to the four wheels
    Accessed 2026-11-13
  2. 2
    Vom Millionär zum Mauerblümchen: Panorama: Biagini Passo Level C WELT
    • 98 PS aus einem 1,8 Liter großen VW-Vierzylinder
    • 1,8 Liter VW-Vierzylinder
    Accessed 2026-11-13
  3. 3
    Obscurati: Biagini Passo 4x4 convertible Level C Gary Axon · Auto Italia (December 2020), p. 98 · 2020-12-01
    • Golf Country 1.8 and 2.0-litre petrol engines
    Accessed 2026-11-13