The headline number
iSeeCars's March 2026 used-vehicle turnover study, reported by Not a Tesla App, ranks the Tesla Model X as the fastest-selling used vehicle in the United States. A used Model X spends an average of 25.6 days on a dealer lot before sale — narrowly ahead of the Lexus RX 350h at 27.6 days, and well ahead of the rest of the segment.
| Rank | Model | Avg days on lot |
|---|---|---|
| 1 | Tesla Model X | 25.6 |
| 2 | Lexus RX 350h | 27.6 |
| 3 | Honda Civic Hybrid | n/a |
| 4 | Lexus GX 550 | n/a |
| 5 | Lucid Air | n/a |
| 7 | Tesla Cybertruck | n/a |
| 9 | Tesla Model Y | n/a |
The full top-ten table, also covered by Teslarati and Drive Tesla, confirms the same ordering — and is unusual because it places three Tesla models inside the top ten, which has not previously happened in iSeeCars's monthly index.
Why now
The Model X turnover spike correlates exactly with Tesla winding down production. On the Q4 2025 earnings call on 28 January 2026, Elon Musk announced that both Model S and Model X production will end in Q2 2026. As of 1 April 2026 Tesla had stopped taking custom orders and confirmed only around 600 inventory units remained globally — split between Model S and Model X. The last new Model X buyers will be those reserving from the limited Signature Delivery Event for the final 350 cars.
That creates a familiar end-of-life dynamic: buyers who want the SUV format with Falcon Wings, dual-motor performance and seven seats can no longer order new, so used demand absorbs the overflow. Most of the recent used inventory has come from three-year-old lease returns built around the 2023 facelift; iSeeCars notes that on average these cars have already taken the worst of the depreciation curve.
What it means for European buyers
The iSeeCars dataset is United States–only — it does not measure used-car turnover in Germany, the Netherlands or any other European market. But the production decision is global. Once Q2 2026 production ends, the European used Model X market is the only Model X market. Inventory at European Tesla locations (where Model X is still listed in the configurator) is part of the same ~600-unit global pool, and is expected to clear within weeks of the Q2 wind-down.
For European owners, the Autoblog write-up makes the practical point well: the residual-value picture is the strongest the Model X has had at any point in its 14-year run, and that is a useful data point if you are deciding whether to lease, buy used, or hold an existing car.
What's coming next
Tesla has signalled that the freed Fremont production capacity goes to a next-generation higher-volume model, but no European launch date has been announced. Buyers looking for a three-row Tesla in Europe in 2027 will need to decide between a used Model X and waiting on whatever replaces the Model Y Long Range seven-seat option that left the European configurator in 2024.