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BYD Sealion 8
44
cars monitored on market · 69 listings (dealer groups syndicate)
$62,888
median ask · used (40 listings)
3,250 km
median odometer · used
3d
median days to sell (17 sales)
3.6
views per day per used car · the dealer site’s own counter over its own listing age · median of 13 cars · new 0.5 (19)
as at 10 Sept 12:25 UTC40 used · 26 new · 3 demo. Asks mix drive-away and excluding-government-charges prices as advertised; the two differ by thousands and are not converted. Value one of these →
as at 10 Sept 12:25 UTCToday’s range · used asks, one price per car
asks mix drive-away and excluding-government-charges as advertised · pointing at a used car on the cloud below marks where it sits here
shaded = middle half ($58,990 to $70,388) · one price per car, n = 17
Price against odometer · n = 12 · all years
used and demo stock only. New cars sit at zero kilometres on recommended retail and would wash the cloud out (26 excluded)
No fitted line: it needs six or more cars spanning at least 20,000 km before a slope is honest, the same rule the valuation applies before adjusting for odometer.
Comparables · the cars behind the cloud
showing the 12 lowest-odometer of 12 cars · drag across the cloud to pick an odometer window
| Year | Condition | Odometer | Ask | |
|---|---|---|---|---|
| 2025 | used | 374 km | $77,623 | open |
| 2025 | demo | 2,200 km | $72,490 | open |
| 2026 | used | 2,456 km | $58,990 | open |
| 2025 | used | 2,500 km | $74,888 | open |
| 2025 | demo | 3,178 km | $70,490 | open |
| 2025 | used | 3,250 km | $72,888 | open |
| 2025 | used | 3,740 km | $70,388 | open |
| 2025 | demo | 4,478 km | $68,990 | open |
| 2026 | used | 4,712 km | $61,990 | open |
| 2025 | used | 4,812 km | $62,888 | open |
| 2025 | used | 4,812 km | $62,888 | open |
| 2025 | used | 6,645 km | $51,980 | open |
one row per physical car, the same cars the cloud plots. The brush filters this table only; the chart, its fit and its rung always use every car.
Evidence rung 1 of 2 · next rung needs km spread (km) 20,000, this cohort has 6,271
The book · where dealers price, not where cars sell
17 used asks on the board, under the 30 it takes to draw a distribution. The count is the content.
The vintage ladder · used asks by model year
a cross-section of today, not a price history: each row is where this year’s used cars are asked right now, one price per car, on one shared axis. Reading a row marks its median on the range above
Aged stock · 180 days on the shelf
split by condition because they age differently: aged new and demo stock is a factory pipeline story, aged used is the “nobody is buying this one” story, and blending them tells neither
demo: 3 dated listings · new: 22 dated listings · used: 13 dated listings. Under 30, so stated rather than drawn.
Time and sales · latest 40 events on this model
repricings, confirmed exits and relists. First-seen events are excluded, they are mostly our own coverage growing
A pre-registered test lives here: whether photo and description changes precede price cuts. It publishes, whichever way it falls, once the corpus holds 2,000 observed cuts.
The last fortnight · day by day
13 of 14 days recorded to 10 Sept, UTC; 3 Sept recorded nothing and is absent, never filled in. The same daily series the weekly report is built from.
8 BYD Sealion 8s proved out over the fortnight
Cars whose exit the seller's own page proved, by UTC day, 28 Aug to 10 Sept · cars · n = 13 · as at 10 Sept 2026, 08:50 pm AWST · 3 Sept recorded nothing and is absent, never filled in
Source: daily_model_rollup, one row per recorded day.
2 price cuts over the fortnight
Price-cut events on this model's listings, by UTC day, 28 Aug to 10 Sept · cars · n = 13 · as at 10 Sept 2026, 08:50 pm AWST · 3 Sept recorded nothing and is absent, never filled in
Source: daily_model_rollup, one row per recorded day.
Median used ask held at $62,888 on the latest day
Median used ask as advertised, one price per car, by UTC day, 28 Aug to 10 Sept; drive-away and excluding-charges prices mixed as advertised · dollars · n = 13 · as at 10 Sept 2026, 08:50 pm AWST · 3 Sept recorded nothing and is absent, never filled in
Source: daily_model_rollup, one row per recorded day.
Confirmed sales · 23 cars · 6% cut before selling
Cars, not advertisements, and counted only once no listing of the car remains live anywhere we watch. A further 2 left this model's shopfronts without proof of a sale and are not counted here. 17 carry the seller's own listing date, which is what the median below is measured over.
| Year | Ask at delisting | Days advertised | Discounted first |
|---|---|---|---|
| 2026 | — | not published | not published |
| 2026 | — | 6 | no |
| 2026 | — | 0 | no |
| 2026 | — | 32 | no |
| 2025 | $63,990 | not published | not published |
| 2026 | — | 0 | no |
| 2026 | — | 19 | no |
| 2026 | — | 9 | no |
| 2025 | $50,490 | not published | not published |
| 2025 | $63,990 | not published | not published |
| 2026 | — | 0 | no |
| 2026 | — | 12 | no |
Showing the 12 most recent of 23 confirmed sales.
Aged by the seller’s own listing date, discount from the seller’s own tally. Our observation window is a fraction of a listing’s life, and measuring from it would flatter every number here.