Sinclair 30 years ahead of everyone?

For discussions about bikes and equipment.
fastpedaller
Posts: 3436
Joined: 10 Jul 2014, 1:12pm
Location: Norfolk

Sinclair 30 years ahead of everyone?

Post by fastpedaller »

Just a thought I had today.......... Was Sir Clive over 30 years in front? The much maligned C5 was a cheaply produced product of its age, but I wonder if the premium price E-recumbent is around the corner? was he that far ahead of everyone else? and if the product had taken the 'premium price' route it may have succeeded?
Brucey
Posts: 44697
Joined: 4 Jan 2012, 6:25pm

Re: Sinclair 30 years ahead of everyone?

Post by Brucey »

IMHO there were very many reasons why the C5 didn't sell. However one of the things that (in my eyes) took it from being considered a serious vehicle and condemned it to 'novelty' status was the fact that

it was a very poor recumbent tricycle.

Most folk don't mind helping the thing along (which you needed to do with the C5) too much but if your means of helping it along is to flail away at a set of floppy plastic cranks, then the whole business is liable to leave you somewhat cold. (Well, hot and sweaty in fact, but you see what I mean....)

A good recumbent tricycle ought to manage nearly 20mph average on the flat with about the same effort as it takes to walk briskly or pedal a bicycle at about 12mph. The C5 didn't do that, almost as if the pedal transmission was an afterthought. In so doing it made anything even remotely similar look like a bit of a joke too.

cheers
-------------------------------------------------------------------------------
~~~~~~~~~~~~~~~~~~~~~~Brucey~~~~~~~~~~~~~~~~~~~~~~~~
User avatar
Cunobelin
Posts: 10801
Joined: 6 Feb 2007, 7:22pm

Re: Sinclair 30 years ahead of everyone?

Post by Cunobelin »

The Sinclair Family are still at it:

[youtube]818kI1h3KyQ[/youtube]


[youtube]c9-jDZRQjAs[/youtube]

[youtube]ccRBBpnO_pQ[/youtube]
User avatar
pjclinch
Posts: 5516
Joined: 29 Oct 2007, 2:32pm
Location: Dundee, Scotland
Contact:

Re: Sinclair 30 years ahead of everyone?

Post by pjclinch »

Brucey wrote:IMHO there were very many reasons why the C5 didn't sell. However one of the things that (in my eyes) took it from being considered a serious vehicle and condemned it to 'novelty' status was the fact that

it was a very poor recumbent tricycle.


This is the nub of it, and it wasn't as if the technology/engineering to do it better wasn't there. Unfortunately it seemed that building down to a price made it a second-rate thing. I don't know, but I suspect a bit too much self-belief from Sinclair may have been a factor too, thinking he knew better than people who knew about how to build a good trike. He's come up with various others over the years like the Zike and the A-Bike that just aren't good bits of cycle design/engineering and have died a death as a result.

And it looks like there's still this sense of massive self belief that it's Sinclair so it must be genius and never mind what's already out there if you can just be bothered to look. If I want a powered velomobile I'll talk to Flevobike, not Sinclair...

Pete.
Often seen riding a bike around Dundee...
kwackers
Posts: 15643
Joined: 4 Jun 2008, 9:29pm
Location: Warrington

Re: Sinclair 30 years ahead of everyone?

Post by kwackers »

pjclinch wrote:And it looks like there's still this sense of massive self belief that it's Sinclair so it must be genius and never mind what's already out there if you can just be bothered to look.

Pete.

Bit like Dyson imo.
Mind you he did give us the ball wheelbarrow and everyone has one of those...
Marketing is Dysons genuis, convince people he's solved the bag problem whilst replacing it with a £30 set of filters.

Having said that my main hope is that battery powered vehicles turn into small city things, bicycles, covered trikes etc. The Renault Twizy is to my mind what a small electric car should be so perhaps we're approaching the time of the electric trike? I hope so.
pwa
Posts: 17423
Joined: 2 Oct 2011, 8:55pm

Re: Sinclair 30 years ahead of everyone?

Post by pwa »

fastpedaller wrote:Just a thought I had today.......... Was Sir Clive over 30 years in front? The much maligned C5 was a cheaply produced product of its age, but I wonder if the premium price E-recumbent is around the corner? was he that far ahead of everyone else? and if the product had taken the 'premium price' route it may have succeeded?

The C5 was crap. But the notion of a single person electric vehicle with a fraction of the weight of a car seems very attractive and I think there is inevitably going to be a successful mass produced expression of that concept in the not-too-distant future. But it won't have your bum two inches off the road.
Tangled Metal
Posts: 9509
Joined: 13 Feb 2015, 8:32pm

Re: Sinclair 30 years ahead of everyone?

Post by Tangled Metal »

Isn't there a two seater covered motorcycle like vehicle but with 3 or 4 wheels instead that tilts round bends like motorbikes?
https://www.google.co.uk/amp/amp.timeinc.net/thedrive/accelerator/579/the-11-most-ambitious-leaning-cars%3fsource=dam
atlas_shrugged
Posts: 534
Joined: 8 Nov 2016, 7:50pm

Re: Sinclair 30 years ahead of everyone?

Post by atlas_shrugged »

The other thing that did for the C5 was lack of infra-structure. If you wanted to get from A to B with a C5 then you had to share the road with massive motor-vehicles weighing over 2 tonnes and travelling at 60-70mph.

IMHO if we built highways for sustainable-only vehicles weighing <100kg and width < 1m then this market would take off.

Edited to add: That of course would not be good for UK fuel tax revenues which is why this is never promoted.
Bmblbzzz
Posts: 6324
Joined: 18 May 2012, 7:56pm
Location: From here to there.

Re: Sinclair 30 years ahead of everyone?

Post by Bmblbzzz »

The premium-priced e-recumbent is here, from ICE, Hase and possibly others. I know two people who have them, but they're not going to become common due to the premium price.
pwa
Posts: 17423
Joined: 2 Oct 2011, 8:55pm

Re: Sinclair 30 years ahead of everyone?

Post by pwa »

Bmblbzzz wrote:The premium-priced e-recumbent is here, from ICE, Hase and possibly others. I know two people who have them, but they're not going to become common due to the premium price.

Most people who are otherwise non-cyclists will shy away from anything that has your bum near the ground, sharing roads with cars and lorries. That is partly what killed the C5. They are much more likely to go for standard upright e-bikes that make them feel less vulnerable. We can debate the real safety / danger implications of rider height, but regardless of that there is a psychological barrier to sitting low down in traffic. And that means that sales would be very small. If you want to sell a lot you have to get the user higher up, simply to get the sales.
kwackers
Posts: 15643
Joined: 4 Jun 2008, 9:29pm
Location: Warrington

Re: Sinclair 30 years ahead of everyone?

Post by kwackers »

pwa wrote:Most people who are otherwise non-cyclists will shy away from anything that has your bum near the ground, sharing roads with cars and lorries. That is partly what killed the C5. They are much more likely to go for standard upright e-bikes that make them feel less vulnerable. We can debate the real safety / danger implications of rider height, but regardless of that there is a psychological barrier to sitting low down in traffic. And that means that sales would be very small. If you want to sell a lot you have to get the user higher up, simply to get the sales.

Funny, I was thinking about recumbents with regards to a video I posted a link to.

A guy in a 4x4 went the wrong way around an island in order to overtake me a little later. The thing was he was in a 4x4 and his view was cut off by a row of stacked packs of bricks.
Due to his height he would have presumably assumed he could see anything coming over the bricks - but he wouldn't have been able to see a recumbent.
Obviously the odds are vanishingly small that there would have been one but it made me think.
tatanab
Posts: 5038
Joined: 8 Feb 2007, 12:37pm

Re: Sinclair 30 years ahead of everyone?

Post by tatanab »

kwackers wrote:Due to his height he would have presumably assumed he could see anything coming over the bricks - but he wouldn't have been able to see a recumbent.
Or a Lotus 7.
Bmblbzzz
Posts: 6324
Joined: 18 May 2012, 7:56pm
Location: From here to there.

Re: Sinclair 30 years ahead of everyone?

Post by Bmblbzzz »

pwa wrote:
Bmblbzzz wrote:The premium-priced e-recumbent is here, from ICE, Hase and possibly others. I know two people who have them, but they're not going to become common due to the premium price.

Most people who are otherwise non-cyclists will shy away from anything that has your bum near the ground, sharing roads with cars and lorries. That is partly what killed the C5. They are much more likely to go for standard upright e-bikes that make them feel less vulnerable. We can debate the real safety / danger implications of rider height, but regardless of that there is a psychological barrier to sitting low down in traffic. And that means that sales would be very small. If you want to sell a lot you have to get the user higher up, simply to get the sales.

Yes, good point. One which, I must admit, I haven't even considered -- I was only thinking in terms of appealing to current cyclists. Which touches on another reason the C5 failed -- it was, as far as I remember, marketed as a vehicle for all. Cyclists scorned it because it wasn't a "proper" cycle (and it was badly done), motorists or would-be motorists were scared of it for the low height reason and scorned it for being slow and small.

However, the velomobile retains a small but loyal following. And some are electric.

One way in which it was thirty too years early was battery technology. I don't know how many electric velomobiles (if any) there were thirty years ago, but they would have faced the same problems of heavy, low-capacity lead-acid batteries.
User avatar
al_yrpal
Posts: 11583
Joined: 25 Jul 2007, 9:47pm
Location: Think Cheddar and Cider
Contact:

Re: Sinclair 30 years ahead of everyone?

Post by al_yrpal »

Its a bit like the tilting train, lots of good ideas badly executed by the wrong sort of design engineers who lacked experience in the industry. I got the job of cleaning up some of the mess they left and the mistakes they made were crass.
Sinclair and Dyson were good at producing novel ideas and applications. I was working for a company making cyclones for cleaning the air in factories and workshops back in 1967, it took Dyson many years later to apply the cyclone to the vacuum cleaner.
Without putting in cycle tracks on every road in the land I cannot envision a population all cycling around on Sinclair type recumbents.

Al
Reuse, recycle, thus do your bit to save the planet.... Get stuff at auctions, Dump, Charity Shops, Facebook Marketplace, Ebay, Car Boots. Choose an Old House, and a Banger ..... And cycle as often as you can......
User avatar
Si
Moderator
Posts: 15191
Joined: 5 Jan 2007, 7:37pm

Re: Sinclair 30 years ahead of everyone?

Post by Si »

It was a good idea ahead of it's time and technology and culture.

You can knock out cheap, corner cutting home computers and people will put up with the dead flesh keyboards....but they won't go for the real dead flesh on the roads. We all know that recumbent e-trikes can be great to ride if well built but most people wouldn't want to commute through heavy traffic on fast multilane roundabouts on one!
Post Reply