guess i'll reveal now what im buying
this is the Car im buying
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its an Invacar Model 70
a vehicle designed and built by AC Cars Ltd of Cobra fame, and also built by Invacar Ltd,
the Model 70, was a vehicle designed for people with disabilities which limited their mobility, and was primarily leased out to said people for free by the British government
commonly known in the UK as an "invalid carriage" they were designed to be very adaptable to the users needs, with over 56 different control scheme combinations, which meant even if you had 1 arm and no legs you could still drive one
the Model 70 was the last of the invalid carriage type vehicles, a class of motorised vehicles built specifically for the disabled, Model 70 was commissioned by the British government as a replacement of earlier invalid vehicles which people had deemed unsuitable, invalid vehicles before the Model 70, where very crude and basic machines with manual gearboxes, villiers motorcycle engines, or very simple electric drive trains
AC was given the contract to design develop and build the Model 70, AC carried out all the development work and built them themselves, although Invacar Ltd was a pioneer with invalid vehicles in the past, Invacar was only contracted to build the Model 70 and had no input on the design/spec of them, specs wise Invacar Model 70's are identical to AC Model 70's
(invacar is also a colloquial term for any sort of 3 wheeled vehicle built for the disabled in the UK, a bit like how some people call all vacuum cleaners "hoovers")
the Model 70 was a completely new design from the ground up compared to any previous machines mechanically, with a Fibreglass Body mounted to an all new strong steel chassis, with an automatic CVT Salsbury transmission coupled to an AC Made gearbox for selecting drive neutral and reverse, all powered by a 493cc Steyr puch flat twin engine, with Power sent to the wheels via a Fiat 500/126 Diff and drive shafts, suspension in the front was Leading arm Parallelogram suspension and a gas adjustable shock, with independent coil over suspension in the rear with gas adjustable shocks
(the overall body design was carried over from one ACs previous designs, however mechanically/under the skin the Model 70 was completely different than anything else)
the Model 70 was designed to carry the driver plus a folded wheelchair, with a sliding seat, and sliding doors for easy cabin access
Passenger carrying was forbidden
99% of all Model 70's where built for and leased out by the government, and sadly the government had a policy of destroying any and all invalid vehicles that where withdrawn from service, and in 2003, all Model 70's still in use where withdrawn from service and scrapped
as such out of about ~18,000 made, there are only 79 documented survivors across the globe, most of which were ones that managed to avoid scrappage by the government, (either by officially being donated to museums, or unofficially, by being saved from scrap yards and the like, or just having been flat out stolen!)
the one im buying, was one of about only 50 Model 70's that were sold privately to a individual rather than to the government (only about 4 or 5 private Model 70's are thought to still exist)
(anyone could outright buy a Model 70 new from AC or Invacar if they wanted to, but it made little sense when you could get one leased for free from the government)
the Model 70 was produced from 1971 to 1978, production finally ended as the government announced the end of the Invalid vehicle scheme in 1977 and the modern day motability scheme was introduced to help provide disabled people with regular cars adapted to suit their needs
the invalid vehicle contract AC had with the government is what provided a lot of the income that enabled AC to build their famous sports cars, and for Invacar Ltd to build their famous Greeves motorcycles
you might be asking yourself why am I getting one
well a Model 70 parked on the side of the road was one of the first cars that stood out to me at a very young age making me ask my mum "whats that and why does it only have 3 wheels?!" to which my mum responded "it was a car built for the disabled"
and I was rather fascinated by this strange small blue 3 wheeler
they also have a very fascinating history, and they have been very fascinating to research and learn about them
as such im very enthusiastic about them
there's VERY little information on the internet about them, and most what you do find on the internet is false (they were never banned from the road, none had 600cc engines from the factory, and and no they were not banned from Motorways, you could always drive a Model 70 on the motorway)
they were also a very important part of social history in the UK and invalid vehicles where once a common view on every street, but they sadly vanished overnight without much notice
but im hoping to change that
I have been researching them intensely for the past year or so, as well as looking to buy one for about that long
with so very few survivors, its much easier said than done! but I have finally tracked one down
and im very excited about it all
(My life situation is not really setup for owning a car, but at the same time due to being disabled myself I need a car to be able to leave the house, and if im going to go through all the effort blood sweat and tears of getting a car im going to make sure its one that I really want, and not just some cheap rubbish
)
they may not look like much, but they are much quicker and handle much better than people expect them to, thanks to the fairly advanced suspension setup, and relatively wide track, with a low center of gravity and most of the weight on the rear wheels. (and with the driver sitting in the center of the car)
they only weigh about 410Kg, and as such even with only 20 horse power, they are rather rapid! with a reported top speed of 82Mph! while I have not had that confirmed, I have seen a Confirmed 70Mph out of one
and they will cruise comfortably at about 50-55Mph
here's a brochure for the Model 70 from Invacar
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it gives a good overview of the 3 main control schemes that were available
all control schemes could be fitted with either hand controls or foot controls, and ajusted for left or right hand preference
for example here is a an all hand controller tiller setup
and here is a Tiller control setup with some foot controls
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here's a steering wheel control scheme with foot controls
and heres a steering wheel setup with hand controls
(you can also see the dash mounted gear change, most had the gear change mounted on the floor beside the driver seat)
the most common type found and made was the handlebar type, with the tiller coming in second, and the steering wheel version being the rarest
here's a picture of a conventional control scheme setup
(with unconventional floor mounted hand brake lever, the hand brake was normally a pull push T handle thing poking out the dash which you can see in the other pictures)
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heres a picture of an AC Model 70
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up until June/July 1974, Model 70's had 12 inch wheels, however after that date, production switched to 10 inch wheels and tyres borrowed from the Mini, which gave a lower ride height and better handling (via said lowering, and the wider 10 inch tyres)
heres an early Invacar Model 70 (1972) on 12 inch wheels and tyres
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heres an engine bay shot of an Model 70
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and heres what the gearbox and transmission looks like
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and heres what the underside of a Model 70 looks like, minus its drive line
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I hope this all makes sense to everyone! and if anyone has any questions feel free to ask and ill try my best to answer them