Rally Cars Codexery

Chevette HS

Homologation special based on the rear-drive Chevette hatchback.

The Vauxhall Chevette HS is a high-performance rally homologation variant of the standard Chevette, developed from the rear-wheel-drive supermini platform shared with the Opel Kadett C. It is notable for its competition success in the late 1970s and early 1980s, particularly in British rallying, where it became a iconic machine.

Quick Facts

Aka
Bedford Chevanne / AYMESA Cóndor (saloon) / AYMESA Gala (hatchback)
Assembly
United Kingdom: Bedfordshire, Luton · United Kingdom: Cheshire, Ellesmere Port · New Zealand: Trentham (General Motors New Zealand) · Ecuador: Quito (AYMESA)
Manufacturer
Vauxhall (General Motors)
Production
1975–1984
Class
Supermini/Compact car (B/C)
Layout
FR layout
Platform
GM T platform (RWD)
Engine
1256 cc Viva OHV I4 · 2279 cc Slant-4 DOHC 16V I4
Transmission
4-speed manual 5-speed manual · 3-speed automatic
Successor
Vauxhall Astra · Vauxhall Nova · Bedford Astravan (vans)
Related
Chevrolet Chevette · GMC Chevette · Holden Gemini · Isuzu Gemini · Opel Kadett · Opel K-180 · Daewoo Maepsy

Facts from the source article.

Lore & Background

The Chevette HS was developed from the standard three-door hatchback Chevette, which had been launched in the UK in 1975. The base car used a 1,256 cc OHV engine from the Viva HC, double wishbone front suspension, and a rear-wheel-drive layout with a live axle. The HS variant was created to meet rally homologation requirements, featuring a more powerful version of the same engine and upgraded suspension and brakes. It retained the distinctive 'droopsnoot' front-end styling inspired by the Pontiac Firebird, which set the Chevette apart from the Opel Kadett C. The HS was built at Vauxhall's Ellesmere Port plant in Cheshire, alongside other Chevette models.

Reader's Guide

The Chevette HS holds a significant place in rally history as one of the last successful rear-wheel-drive competition cars before front-wheel drive became dominant. Its development drew on the Chevette's light weight and the proven 1.3-litre engine, which offered good performance in a small bodyshell. The HS competed in British and European rallies, often against the Ford Escort RS1800 and other contemporary machines. Its legacy is tied to the Chevette's broader production run, which lasted until 1984, and its role in keeping rear-wheel drive alive in a market shifting to front-wheel drive. The HS model is now a sought-after collector's item, representing the peak of Vauxhall's motorsport efforts in the 1970s.

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