HOLDEN GEMINI TX-TG
THE GEMINI TOOK SMALL CAR DESIGN TO NEW LEVELS AND IT LOOKED SMART AND ALSO HANDLED
With due respect to all who love or loved their four-cylinder Toranas, the Vauxhall-inspired HB-TA cars were pretty dull and lifeless devices. By 1975 and with Japanese brands taking huge chunks out of the local car market, there were no prizes for predicting that GM-H would source its next compact model from Japan. Well, Europe via Japan actually.
Isuzu borrowed its basic design for the Gemini from GM’s Opel Kadett. However we would avoid that car’s undernourished 1.2-litre engine and go straight to the optional 1.6 litre.
It still wasn’t overly powerful for an engine of its size, with a single overhead-camshaft and 61kW. Transmission choices were four-speed manual or three-speed automatic transmission. There was also a 1.9-litre fuel injected option available to some overseas markets that we weren’t allowed to access. Didn’t matter.
The TX Gemini sold here from 1975-77 took small-car design to new levels. It looked smart and while it was plain inside it was roomy and also handled. Response from the market was instantaneous with the Gemini hounding the similarly-priced Corolla SL and Ford Escort for sales superiority.
The Gemini sedan weighed just 935kg, came with responsive rack and pinion steering, front disc brakes and all-coil suspension. With the right tyres, springs and shock absorbers they could be turned with minimal outlay into an entertaining road or competition car.
Hundreds of Geminis did race in the hugely popular Queensland Gemini Series. This began as a one-make race supporting the Australian Grand Prix in 1975 and became a regular feature of the motor sporting calendar from 1980 until the present day.
Minimal change accompanied the March 1977 release of a TC version. Then a few months later there emerged a two-tone, limited production Sandpiper with automatic transmission and alloy wheels as standard inclusions.
The Gemini range remained as sedan and coupe until the arrival of TD models in mid-1978. Nothing even then changed in terms of styling or performance but the range did expand to include a panel van and station wagon (two door) plus an SL/E version of the sedan.
It lasted only until early 1979 when an emission-controlled version of the 1.6 engine was introduced and the model re-designated SL/X.
Engine output continued to fall, with buyers of the TE version that arrived in October 1979 expected to make do with 50kW. Worse was to come in 1981 with the appearance of a 40kW Gemini diesel.
MARKET REVIEW
Gone are the days (for most people anyway) when a Gemini was the logical choice for anyone hunting down a cheap and cheerful first car.
Geminis, with the odd exception, are still not expensive but don’t rely on them remaining that way forever. Two-door Coupes are the least common mainstream models and can in some cases already achieve $20,000.
Others with the potential to grow in value include the scarce Gypsy panel van and the heavily-embellished Z/ZZ and CDT sedans. If you’re hanging onto one of those, be prepared to attract plenty of interest from Gemini enthusiasts.
The easiest and generally cheapest Gemini to own is a TE or TF and $5000 will buy a decent car. Earlier models can cost double the price of a TE.
Vans and wagons remain practical for daily and even business use. They cost slightly more than sedans but if they earn their keep the initial cost can be easily justified.