Factory build sheet
2000 BMW Z3 23 Roadster RWD
Build WBACH934-Y · 2.3L 6cyl · Roadster
VIN positions 1 through 8 read WBACH934 and position 10 reads Y. Those nine characters define this build. Position 9 and positions 11 through 17 differ on every car.
Every Z3 whose VIN starts WBACH934 and carries Y in position 10 left the plant with the same engine, transmission, drivetrain and equipment listed below. We know of 742 of them.
- Decoded Jul 7, 2026
- 742 known VINs
- 13 listed for sale now
Factory specification
As filed by BMW with NHTSA for this build. Fields the filing does not record are left out entirely — a missing row means no recorded value, not a missing feature.
Engine
- Displacement
- 2.3 L
- Cylinders
- 6
- Fuel type
- Gasoline
Drivetrain
- Transmission
- Manual/Standard
Body & chassis
- Body class
- Roadster
- NHTSA body type
- PASSENGER CAR
- Doors
- 2
- Manufacturer
- BMW AG
Weight rating
- GVWR class
- Class 1
- GVWR
- 6,000 lb or less
Gross vehicle weight rating is the loaded ceiling set by the manufacturer, not the car's own weight.
What this build asks today
Asking prices of live dealer listings decoded to this exact configuration — narrower than the trim-level figure, because every car counted here shares the same engine, transmission and drivetrain.
$10,029 median asking price · 23 listings · as of Aug 30, 2026
Low 2% of listings $5,500 Top 2% of listings $15,999
How this VIN pattern is read
A 17-character VIN carries two kinds of information: what was built, and which one it is. This page is the first kind — the nine highlighted positions.
| Positions | Characters | What they encode |
|---|---|---|
| 1–3 | WBA | BMW AG · World manufacturer identifier |
| 4–8 | CH934 | Model, body style, engine and restraint system |
| 9 | × | Check digit — computed per vehicle, not part of the build |
| 10 | Y | Model year — 2000 |
| 11 | × | Assembly plant |
| 12–17 | ×××××× | Production sequence number, unique to each vehicle |
742 vehicles carry this build
Every VIN we have decoded to WBACH934-Y shares the specification above.
- 742 Known VINs
- 13 Listed for sale now
- 23 Priced listings
- $10,029 Median asking
Cars are filed by a fixed rule based on the VIN, so a car never moves between groups.
Neighboring configurations
Other factory configurations of the Z3, each with its own build sheet. The set is fixed by the VIN patterns themselves, so it does not shuffle as prices or inventory move.
- 2000 Z3 M 3.2L 6-cyl · Convertible cabriolet · RWD 429 vehicles · $19,900 median
- 2000 Z3 M 3.2L 6-cyl · Hatchback liftback notchback 67 vehicles
- 2001 3.0 3L 6-cyl · Hatchback liftback notchback 60 vehicles
- 2001 3.0 3L 6-cyl · Convertible cabriolet 749 vehicles · $11,995 median
- 2002 30i 3L 6-cyl · Hatchback liftback notchback 20 vehicles
Keep going
Where this data comes from
Specification fields are decoded from the manufacturer's filings in the NHTSA vPIC database, keyed on VIN positions 1–8 and 10. We publish the filed values as they stand and leave out anything the filing does not record.
Prices are asking prices from 23 live dealer listings decoded to this build , last updated August 30, 2026 . They are what sellers ask, not what buyers paid.
Vehicle counts come from the 742 VINs of this build we have seen in dealer inventory. They are a sample of the road population, not a production figure.