48%
Versus the busiest Z4 year
2005 has about 48% as many still registered as 2003 (about 423).
How rare is a 2005 BMW Z4?
2005 BMW Z4
203
still registered in Oz
Very rare
Rarer than 97% of cars still registered
How rare is yours?Oz rare cars
Rarity here means how many are still registered today — not how many were built.
About 203 BMW Z4 vehicles made in 2005 were still registered in Australia on 31 January 2025. Cars made in 2005 are 5.8% of every BMW Z4 still registered (about 3,490 across all years). By count, 2005 ranks 7th of 22 build years for the Z4. The busiest year is 2003 (about 423 still registered); 2005 has about 48% as many. That is about 30% fewer than 2004. On 31 January 2021 there were about 223 — down about 9% since. Rarer than 97% of other 2005 vehicles still registered.
At a glance
Still registered on Aussie roads · BITRE as at 31 Jan 2025
5.8%
Share of this Z4 fleet
About 203 of about 3,490 Z4 vehicles still registered, all years together.
28%
Registered in NSW
About 56 of about 203 are registered in NSW. State figures come from a separate BITRE table, so they can differ slightly from the national count.
Down 9%
Since January 2021
About 223 were still registered on 31 Jan 2021.
Still registered, year by year: 2005 BMW Z4
How many of this exact car were still registered on 31 January each year (2021–2025). Not new sales in those calendar years.
Down about 9% since 2021
Tap a point for its count.
BITRE snapshots. Later releases can revise earlier years. Pre-2021 figures are not on this chart.
View counts as a table
| Date | Still registered |
|---|---|
| 31 Jan 2021 | About 223 |
| 31 Jan 2022 | About 222 |
| 31 Jan 2023 | About 220 |
| 31 Jan 2024 | About 208 |
| 31 Jan 2025 | About 203 |
2005 BMW Z4 vs peak and average years
Above the average manufacture year for this model — tap bars for counts.
2005 Z4
Peak year (2003)
Average manufacture year
Still registered counts for this model · BITRE as at 31 Jan 2025
Z4 manufacture years by registered count
Manufacture years for the Z4, with your year highlighted. Tap a bar for its count.
You
View counts as a table
| Year made | Still registered |
|---|---|
| 2003 | About 423 |
| 2004 | About 289 |
| 2005 | About 203 |
| 2006 | About 305 |
| 2007 | About 184 |
| 2008 | About 111 |
| 2009 | About 323 |
| 2010 | About 227 |
| 2011 | About 116 |
| 2012 | About 107 |
| 2013 | About 101 |
| 2014 | About 72 |
| 2015 | About 68 |
| 2016 | About 206 |
| 2017 | About 50 |
| 2018 | About 32 |
| 2019 | About 195 |
| 2020 | About 107 |
| 2021 | About 124 |
| 2022 | About 66 |
| 2023 | About 100 |
| 2024 | About 77 |
2005 BMW Z4 registrations by state
Where these still-registered vehicles are recorded by state/territory
NSW
VIC
QLD
WA
SA
TAS
ACT
NT
Tap a bar for its count.
View counts as a table
| State | Still registered |
|---|---|
| NSW | About 56 |
| VIC | About 55 |
| QLD | About 33 |
| WA | About 44 |
| SA | About 9 |
| TAS | About 4 |
| ACT | About 3 |
| NT | Not published |
Most common colour: Black
Victorian registrations of this model, all years. National colour isn’t published.
Power / fuel
Fuel mix isn’t published for this car.
What a fill might cost· tap to enter your postcode
A typical sedan tank is about 60 L — edit if you know yours.
Estimate only. Nearby pump prices from public fuel-price feeds. Not a valuation.
How likely are you to spot one?
About 68,900 cars
Watch this many cars go by and it’s a 50-50 chance one is a 2005 BMW Z4.
Spot a 2005 BMW Z4Under 1%
Spot any BMW Z4, any yearAbout 8%
A rough guide, based on official registration numbers.
Questions about the 2005 BMW Z4
- How does 2005 rank among Z4 build years?
- 7th of 22 build years by count. About 203 still registered in Australia.
- How many Z4 vehicles still registered were made in 2005?
- 5.8% — about 203 of about 3,490 across all years.
- How rare is it among all 2005 cars still registered?
- Rarer than 97% of other 2005 vehicles still registered.
- Which manufacture year has the most Z4 still registered?
- 2003. The model page has every build year side by side.
- Which states have the most registered?
- NSW (About 56); VIC (About 55). State figures come from a separate BITRE table, so they can differ slightly from the national count.
Based on BITRE Road Vehicles Australia, January 2021–2025 (CC BY 3.0 AU; the January 2024 release is CC BY 2.5 AU). Colour: Victorian Department of Transport and Planning, Whole Fleet Vehicle Registration Snapshot by Model, Q4 2024 (CC BY 4.0). Oz rare cars is not affiliated with or endorsed by BITRE, the Australian Government or the Victorian Government. Registration counts are not sales, not a valuation, and not advice. Method