Ford Sierra RS500 Cosworth
EstablishedRank #4RS500 · 1987 · 224bhp · RWD · Turbo · Manual
Five hundred built to make a touring car legal, and it duly dominated. The high-water mark of the Cosworth story.
- Est. value now
- $170,000
- CAGR 2015–2025
- +8.4%
- Recent CAGR
- +3.2%
- Units built
- 500
Estimated value trajectory
+$94,000 since 2015Illustrative estimates for a condition-2 example, not sale records. Confidence in this trajectory: medium.
How the score is built
Motorsport history, cultural weight, end-of-era status, analogue purity
Production run and, where known, surviving population — log scale, weighted to survivors
Annualised growth over recent years — what it is doing now
Growth already achieved — weighted lowest, since it is priced in
Stage: Established
The run has already happened. Growth has slowed and the gains are in the asking price.
Long-run growth +8.4% per year against +3.2% recently — decelerating by 5.2pp. Running-cost risk is rated 6/10, deducting 5 points from the score.