Factfile

As there has been some discussion as to the variations and options available for the barchetta I've found this from a few years ago that DTR sports used to have on their website:-

BARCHETTA FACTFILE

Standard Equipment:

Driver airbag
Code immobiliser system (micro chip in key)
Power steering
Seat belt pre tensioners
Adjustable steering wheel
Manual hood all models
4 x disc brakes, ventilated front
Electric windows
Steel wheels with 195/55/15 tyres


Optional equipment:

Leather interior/steering wheel and gearknob
Passenger airbag (in place of glovebox)
Central locking
Electric mirrors
Floor Mats
ABS
Front spoiler
Alloys
Front foglights
Air conditioning
Hardtop


Barchetta model names:

the followings is a rough guide to the models, specifications and changes since launch; it is not a definitive list and times of introduction are approxiamate.

Lido (1995-2001) Amalfi (2001-present)*:

most basic model, plastic steering wheel and gear knob. Early models and some European models no ABS.
UK specification and comfort pack:

UK speedometer (not a very reliable unit) odometer reads distance travelled in miles not kilometers.
ABS, leather wheel and gear knob
comfort pack = as above plus: elec. pack, leather interior,central locking,passenger airbag,front fog lights

Limited Edition (1998-1999):

Leather,ABS,Alloys,Elec. pack,floor mats,front foglights. Silver paintwork with red leather or Green with beige leather.

Riviera: (1999-2001)*

As limited edition but Blue car with black leather,Red with black,Yellow with black,Black metallic with red. Green deleted.
Front spoiler, subwoofer box,turbine alloys introduced
Switchable passenger airbag
Facelift interior
New induction manifold for improved emissions and torque

Milano: (2001-present) as Riviera plus*:

Black is not a metallic colour
Elisir and Jag blue replace Midnight blue
Electronic throttle "drive by wire" and new ECU
new badges (circular FIAT to front).

Naxos: ( June 2001-present)*:

Alloys (chrome effect)
Leather wheel and knob
Silver interior inserts
Silver painted front spoiler
Silver headlight inserts

* 3rd (high level) brake light fitted to boot from June 2000

Grabbed this from http://fiatbarchetta.com/misc/faq.html

1. Q: What models are there?
   A: Currently only one, divided in submodels:
   183.829.0 - 1750 MPI 16V CF2 (the standard 16v with "183A1" engine)
   183.809.0 - CF2 Club Italia
   183.819.0 - CF2 Limited Edition 1998
   183.839.0 - CF2 Japan
   183.849.0 - CF2 Limited Edition Japan
   183.859.0 - CF2 Limited Edition '99
   183.859.0 - CF2 Limited Edition '99 Japan
   183.879.0 - CF2 Lido 1999
   183.889.0 - CF2 Riviera 1999 for Germany
   183.899.0 - CF2 Riviera 1999
   183.520.0 - CF3 (new ECE F3 compliant "188A6" engine)
   183.530.0 - CF3 Japan
   183.570.0 - CF3 Lido 2000
   183.580.0 - CF3 Riviera 2000 for Germany
   183.590.0 - CF3 Riviera 2000

• Q: How old is my car?
  A: This list will give you an indication (sometimes a chassis was held back a month or 2), based on your chassisnumber.
  
  1000 2nd week of February 1995
  4500 1st week of May 1995
  7500 1st week of July 1995
  11000 2nd week of October 1995
  14000 1st week of December 1995
  15000 2nd week of January 1996
  19000 4th week of April 1996
  20000 4th week of May 1996
  21000 June 1996
  22000 July 1996
  23000 August 1996
  24000 December 1996
  25000 February 1997
  27000 March 1997
  29000 May 1997
  30000 June 1997
  32000 September 1997
  33000 October 1997
  34000 December 1997
  35000 March 1998
  37000 April 1998
  38000 June 1998
  40000 October 1998
  41000 January 1999
  42000 April 1999
  44000 June 1999
  45000 July 1999
  47000 October 1999
  47300 January 2000
  47500 February 2000
  48000 March 2000
  49000 April 2000
  49500 May 2000
  50000 June 2000
  50500 July 2000
  51000 September 2000
  51250 November 2000
  51500 January 2001
  51750 February 2001
  52000 March 2001
  55400 May 2002

Until 1997, on a normal production day, approximately 52 cars were build daily

012 Beige

050 Black

060 Red

099 Predisopsed For Paint

168 Red

199 Black Grey Fabric

258 Yellow

312 Green Stelvio

369 Garden Green

402 Black Leather

410 Beige Leather

426 Midnight Blue

478 Jag Blue

494 Light Blue

511 Red Leather

512 Biscuit Leather

513 Red Leather

514 Black Leather

570 Orange

578 Radio Grey Fabric

601 Luxor Black

647 Steel Grey

754 Elisir Blue

755 Shine Grey

762 Club Green

789 Saturn Blue

803 Silk Black

Option codes:

009 ANTISKID

025 WITH AIR CONDITIONING

041 ELECTRIC DOOR MIRROR

097 FRONT FOG LAMP

105 HARD-TOP

108 LIGHT-ALLOY WHEELS

192 CAR RADIO

211 LEATHER UPHOLSTERING

223 ANTI-THEFT

228 ELECTRIC DOOR LOCK

41A SOUND SYSTEM WITH CD+MP3

500 DIVERS SIDE AIRBAG

502 FRONT PASSENGERS SIDE AIRBAG

504 DRIVING SIDE AND PASSENGER SIDE AIR-BAG

563 COMPACT DISK AS STANDARD

718 HI-FI SYSTEM

729 VOLUNTARY SERVICE (CF 3 LIMIT)

833 PREDISPOSED FOR CELLULAR PHONE

876 PREDISPOSED FOR PAINTING