Hiroshima Express

21 January, 2025

One of the rarest Mazdas, and amongst one of the rarest production cars in the World, a 1967 Series 1, Cosmo made its public debut at the 2025 Cromwell Classic and Hot Rod Car Show on Saturday, January 18 this year.

Restoration journey
After a challenging 5-year restoration, its proud Cromwell owner, Mike Elford celebrated its appearance along with Dunedin specialist, Mazda rotary engine builder, Cory Wilson who trallered the car through to the show.
“There are a number of details still to attend to and fine-tune the engine and then it will at last be finished. I’m very pleased with the result,” Cory said. 
Mike is extremely pleased with the end now in sight of what has been a very challenging project. The tiny jewel of Japanese motoring engenuity attracted many on-lookers at the show as it sat glistening in the sun on an appropriately brilliant Central Otago summer’s day.|
Speculation as to its origin and history ranging from “A Japanese import” to “Must have just been restored in States” was entertaining to overhear with few realising the beautifully prepared car was a product of home-grown skills.
“I spent countless hours online searching  for parts for this car from all over the World. It has been a very hard job gathering all the bits and there are still a few parts to add to complete the detail bits of the car,” Mike said.
He had high praise for the quality of restoration work carried out by Cromwell car restorer, Michael Stewart and Cory who rebuilt the now very rare 10A rotary engine.
“It was great to be able to drive it off the trailer and into the show under its own power. I’m very pleased with the way it has come together,” Cory said.
This is one rare car
With such a small production run in its lifetime, you can’t hop down to your Repco parts agency for bits and in particular, a complete gasket set was hand-made for the 10A rotary by a local expert
Hand-built by Mazda from 1967 until 1972, at a rate of one car per day, just 1,176 Cosmos were produced consisting of 343 Series I cars and 833 Series II cars, with a number of cars going to the Japanese Police for highway patrol duties while some were raced. 
Mazda specialists will observe that this Series I example was built close to model changeover resulting in the inclusion of some Series II parts. It was very much a show-piece of Mazda technology and styling, setting high engineering standards and performance for sports cars worldwide, and introducing the Wankel rotary engine. It’s hard to realise that was now 55 years ago and there is little doubt that the brilliant concept has not yet died. With advances in alternative fuels, we may see a hydrogen comeback for the little screamers from Hiroshima.
New Zealand Classic Car magazine will have a full feature on the little car and its restorers in an upcoming issue.
 

You’re the one that I want – 1973 Datsun 240K GT

In the early 1970s, Clark Caldow was a young sales rep travelling the North Island and doing big miles annually. He loved driving. In 1975 the firm he worked for asked Clark what he wanted for his new car, and Clark chose a brand-new Datsun 240K GT. The two-door car arrived, and Clark was smitten, or in his own words, he was “pole vaulting.”
Clark drove it all over the country, racking up thousands of miles. “It had quite a bit of pep with its SOHC 128 hp (96kW) of power mated to a four-speed manual gearbox,” he says. Weighing in at 1240kg meant the power to weight ratio was good for the time and its length at almost 4.5 metres meant it had good street presence.
Clark has been a car enthusiast all his life, and decided around nine years ago to look for one of these coupes. By sheer luck he very quickly found a mint example refurbished by an aircraft engineer, but it was in Perth.

The originals – the Ledgerwood Collection

Thanks to Central Otago’s dry climate, it’s no surprise to find that Wanaka couple Jim and Daphne Ledgerwood are steadily developing an incredible collection of amazing coupes. ‘The Originals’ they have are as per factory new condition, and their aim is to keep them for everyone to see how it was done back in the day—pure nostalgia.
An occasional email from Jim usually reveals another gleaming addition. The collectors also have an impressive display of American pickups. It’s our gain and US enthusiasts’ loss, as car agent’s adverts proclaim, “Sorry you missed out. Gone to New Zealand!” Some of Jim and Daphne’s cars are almost part of the family, hence their nicknames.