Interim and enthusiast terms, A term, not a period

Series 2.5

A label with no factory basis and no agreed meaning, generally applied to late Series 2 cars carrying detail changes that anticipated the Series 3. Recorded here, not adopted.

Specification

Factory status
None. Jaguar issued no such designation
Usual meaning
A late Series 2 car with detail changes pointing towards the Series 3
Consistency of usage
Low. Different sellers mean different things by it
How to identify such a car
By chassis number and Heritage Trust build record, not by the label

Production

ProductionNot counted separatelyAny such car is counted within Series 2

No published breakdown counts Series 2.5 cars, because no such category was ever built. Cars described this way appear in the Series 2 totals.

Series 1.5 earned its place in the language because it names a real and reasonably consistent group of interim cars. Series 2.5 has not. It appears mostly in advertisements, it means different things to different people, and it is often attached to a car simply because it was built late in the Series 2 run.

Why the archive records it anyway

A buyer will meet the phrase, and being told that it is meaningless is more useful than being left to guess. Where a seller uses it, ask what specifically they mean by it, then check that against the car's chassis number and its build record. If the answer is vague, the car is a Series 2.

What people usually mean

  • A very late Series 2 car built close to the changeover to Series 3.
  • A Series 2 car carrying one or two components more commonly associated with the Series 3.
  • Occasionally, a car of mixed parentage whose seller would rather not be precise.

Sources

  • Jaguar Daimler Heritage Trust research guide to E-Type chassis numbering and build dates.
  • Enthusiast and trade usage of the term, reported here as usage rather than as a designation.

Last reviewed .