1981 Lotus Type 87 Formula One

The Lotus Type 87 records the conventional racing response around the Type 88 controversy. Its register explains both the running-gear relationship and the identity-number changes that complicate a simple count of chassis.

History and verified programme identity

Classic Team Lotus dates the Type 87 programme to 1981–1982 and explains that a conventional car had been schemed in early 1980 using Type 88 running gear within a Type 87 body. The custodian records its revival after the Type 88’s political difficulties and appearances in Essex and John Player Special liveries. Four entries appear in the register, with the first three identities changed to align with composite-monocoque numbering. That explicit renumbering is retained, rather than treating every number encountered as a separately manufactured car.

Engineering and design

The Type 87 demonstrates how a design team can reorganize existing running-gear development into a conventional body and chassis arrangement. The relationship does not make it a second name for the twin-chassis Type 88. The register’s composite-monocoque numbering explains why physical structure and administrative identity need to be compared carefully. The supplied image shows the Type 87’s assembled exterior, with exposed wheels and a conventional racing-car silhouette. It cannot establish which monocoque components are original or reconstruct the renumbering by appearance. Those technical links come from the primary register and dated chassis documents.

The physical car in the supplied photograph

David Merrett’s photograph shows a black-and-gold Lotus 87 carrying number 18 at Silverstone Classic in July 2012. Its open cockpit, wings and side body are visible in a display area. The source identifies the Type and event, while the later number and presentation are not used as an original chassis-identity certificate.

A closer look at the design

The displayed Type 87 shows how familiar livery can conceal a less familiar development story. Its black-and-gold body is immediately associated with Team Lotus, but the important programme distinctions lie in the conventional arrangement and its documented relationship with Type 88 running gear. The register adds a second layer: numbers were changed to correspond with composite monocoques. That makes a carefully organized provenance file particularly valuable. A title, a painted race number and a chassis-number list may all refer to different aspects of the same car. The model profile therefore presents the relationship and numbering issue together, allowing an individual history to establish the physical continuity without turning each administrative change into a new manufactured chassis.

Collecting and chassis evidence

A Type 87 file should reconcile the initial car numbers with the changed monocoque identities described by the custodian. Later repairs, replacement structure and livery changes should be recorded with dates. The four register rows are a useful guide to that work but do not establish four untouched survivors. A current racing or display number is secondary to the documentary chassis chain. Keeping the Type 88 relationship clear also prevents the same development history from being imported twice under different programme labels.

Related Lotus designs and meaningful comparisons

The Type 88 supplies the related twin-chassis development, while the Type 91 follows the later competition sequence with its own monocoque numbering context. The comparison makes the structural and administrative continuity understandable without assuming that a shared component means a shared physical vehicle.

Reading the sources

The programme sources and the photograph answer different questions. Manufacturer and custodial records establish the original model, Type, category and published production scope. The creator’s file establishes the pictured subject, setting and image permission. An individual chassis history can then add ownership, competition entries and dated repairs without changing the scope of the original programme. Build references are not survivor counts, and a later specification does not automatically become an additional newly manufactured vehicle. Where primary evidence does not establish a complete fabrication census, that field remains unassigned.

Specifications and rarity evidence

Frequently asked questions

Why are the Type 87 register numbers qualified?

Classic Team Lotus explicitly describes changes to the first three identity numbers to follow composite-monocoque numbering. Those changes should be reconciled rather than counted automatically as extra cars.

How is Type 87 Formula One classified?

This is a Team Lotus competition Type archive. It remains separate from Lotus road-car production. Customer cars, works entries and converted chassis need a reconciled scope before any complete fabrication tally is assigned.

Which technical details are established for the programme?

The primary record supports custodial programme period: 1981–1982; development relationship: Type 88 running gear in conventional Type 87 body; livery references: Essex and John Player Special. These are programme or explicitly attributed photo references. A particular surviving car’s engine, chassis repairs and competition preparation require its own dated documentation.

Does the photographed appearance establish factory originality?

The caption records a real creator-identified Type 87 Formula One subject and its later setting. It establishes the illustration’s scope, while original components, restoration work and individual race provenance require chassis-specific evidence. A competition number, current paint or museum display is not used as an originality certificate.

What rarity or archive scope is verified?

Published reference: 4 register entries; renumbered monocoque identities. The named programme scope is retained independently of audited completed output and current survivor counts.

Who photographed the supplied image?

David Merrett from Daventry, England via Wikimedia Commons, under CC BY 2.0. The original file and licence are linked with the image. Retain the creator, source and licence when uploading, exporting or reusing it; local retouching and synthetic enlargement have not been performed.

Related Lotus profiles

• 1981 Lotus Type 88 Twin Chassis Formula One
• 1982 Lotus Type 91 Formula One

Sources and photo credits

• Primary manufacturer or programme record

Photograph: David Merrett from Daventry, England via Wikimedia Commons original source, CC BY 2.0. Source-provided thumbnail supplied without local cropping, retouching or synthetic enlargement.