Production chronology1990
Sourced production or model lifecycle range used by the main catalog timeline.
curated ↗1 year
← AGS
AGS / Model record
AGSJH25
Production1990
Recorded originFrance
ClassFormula one single-seat racing car
Built4 units
Production
4
confirmed units built
Michel Costa's four-chassis 1990 design earned AGS's best late-era results.
Chronology ledger
Dates with their meaning intact
Record depth — Documented
How this is measured → This record contains useful sourced evidence, but it does not yet meet the reference-ready standard. Still needed: attributed imagery. Fields we cannot source stay empty rather than guessed.