Why Ariel Atom?

Why Ariel Atom?

Author
Discussion

Hubert

Original Poster:

14 posts

242 months

Friday 1st October 2004
quotequote all
Just out of interest, which cars have you considered before settling for an Atom, and why?

>>> Edited by Hubert on Friday 1st October 16:16

coxm

174 posts

242 months

Friday 1st October 2004
quotequote all
Much the same as you. R500 and R600 (too unreliable and don't fancy crashing in one), Radical SR3 and SR4 (ditto and absurdly expensive), Ultima (Can't stand Ted Marlow and they break), Westfields (see Radicals).

For me the test is that it has to be able to drive to the Ring in Germany, thrash there for two days, drive to Spa, thrash there for two days and drive home again without breaking. I'm not fussed about comfort and civilisation. I want it to be very fast and I want brilliant handling. I really don't want it to break down, since I tend to drive out to the Ring / back from Spa late at night and just don't want to find myself broken down in the rain in the middle of rural Germany . . . The Atom wins hands down.

ianvb

91 posts

269 months

Friday 1st October 2004
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Gt3's times 2, Noble M12, caterham ( still got it), Lotus 340r ( nearly fried me), various Evo's latterly 400bhp version ( boring) in the end its what gives you a buzz - the Atom - trying to change up quickly enough to match the rev counter, the induction roar, the cornering, the brakes ( surely they are pretty good?) its a great alternative to a bike

Bruce Fielding

2,244 posts

289 months

Saturday 2nd October 2004
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All the above - but no one has yet mentioned the looks - which was the main factor that attracted me initially. Jaws drop when you drive by and crowds of otherwise jaded cockneys gather in Central London when I'm in town. Plus there's plenty of room in the width for fat bastards!

ross.mcw

393 posts

264 months

Saturday 2nd October 2004
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It was the only car I could find where the the design was purely about driving - absolutely nothing on it except what was necessary.

I'd considered the usual bike engined caterfields, but they just don't do it for me - plus there's too many about and the engine's in the wrong place.

Also, they are very cheap to run which is good.

Cheers, Ross.

atom290

1,015 posts

264 months

Saturday 2nd October 2004
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ross.mcw said:


Also, they are very cheap to run which is good.

Cheers, Ross.


I wish that was the case!

Im hoping that once all of the teething issues are killed off the car should be reasonably cheap to run.

Well heres dreaming!

ross.mcw

393 posts

264 months

Saturday 2nd October 2004
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It's fair to say that your isn't a typical example though!

Cheers, Ross.

Hubert

Original Poster:

14 posts

242 months

Sunday 3rd October 2004
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atom290,

What's wrong with your car? If the problems are related to the Jackon Racing supercharger, you might want to speak to ahki on exiges.com, as he's got a supercharged Honda Exige.

You might be able to find useful information regarding the supercharged K20a from:
www.k20a.org
www.honda-tech.com/zeromain

Hope this helps.

>> Edited by Hubert on Sunday 3rd October 05:53

atom290

1,015 posts

264 months

Sunday 3rd October 2004
quotequote all
The plenum is very inefficient due to its design

The engine is a k-series, ive been looking at a new way of keeping the inlet temperatures down,a s they were reaching 80 deg c

Hubert

Original Poster:

14 posts

242 months

Sunday 3rd October 2004
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My bad for the mistake. I jumped to conclusions to think that you have a supercharged k20a in your Atom when you mentioned supercharging in your other posts. Do you mean you have a Honda k-series or a Rover k-series?

RB Will

9,935 posts

247 months

Tuesday 5th October 2004
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rover K series,

atom290

1,015 posts

264 months

Wednesday 6th October 2004
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Thanks Will!

RB Will

9,935 posts

247 months

Friday 8th October 2004
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well I was trying to save you the effort

atom290

1,015 posts

264 months

Friday 8th October 2004
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why werent you in bed at that time?

It must mean you werent dancing hard enough on the podium!!!

But thank you again for knowing my car better than me!

RB Will

9,935 posts

247 months

Friday 8th October 2004
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No, I think you know the car a bit better than me but just incase you were wondering what colour it is, YELLOW mailnly

Hubert

Original Poster:

14 posts

242 months

Saturday 9th October 2004
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atom290,
That's a very unique engine you have there. I hope you managed to get the inlet temp problem sorted.


The new Caterham CSR has got me thinking again. The 200hp version is robust and probably offers similar performance as the R400 with improved aerodynamics and stability (according to the 62nd issue of EVO mag). The dry sump, LSD and brake upgrade comes as standard too. Most importantly it'll cost about 2-4k less than the Atom2 with the "essential" options, like LSD, baffled sump, road pack and brake upgrade.

And then there's the CSR260, which is priced on par with the Atom275, if anyone ever needs that kind of power.

I wish decisions can be made a little easier.

>> Edited by Hubert on Saturday 9th October 20:03

coxm

174 posts

242 months

Tuesday 12th October 2004
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Isn't improved reliability what they promised with the R300, 400 and 500? Improved is a relative term. And if I remember correctly from driving my Atom to work this morning (yes I know its cold and raining, that's what heated waistcoats and oversuits are for - it also means you can light the rears up in third from standstill and keep it going longer), that it has inboard suspension too. Remember that Jon Barker is the editor of the Caterham magazine, so he is hardly impartial.

They still have the same crash protection too - i.e. you are the crumple zone between the gearbox and the side fo the car. Bon chance mon ami, if you go that route :-(

ross.mcw

393 posts

264 months

Tuesday 12th October 2004
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Hubert said:
I wish decisions can be made a little easier.


Best bet is to have a test drive and pick the one you like best. Driving the Atom is much closer to driving a single seater track car than just about anything short of a Radical but the Atom has the advantage that it's also far more practical on the road than the Radical.

I had to make a similar decision before buying my Atom, but after driving a Caterham at Silverstone I knew they weren't for me. Engine and weight's in the wrong place - not that it wasn't fun, but it just didn't have the same racing car feel that the Atom had.

I wouldn't worry about the power, the Atom 220 will feel plenty quick enough.

Cheers, Ross.

Hubert

Original Poster:

14 posts

242 months

Tuesday 12th October 2004
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coxm,

How does the Atom offer better side impact protection than the Caterham? I only know that both cars are built from a tubular frame structure.

monza

205 posts

248 months

Tuesday 12th October 2004
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Hubert,
All the rigidity of the Atom is coming from it's lateral big tubes/structure. Have a look to a cat chassis and compare (Atom has no "central" chassis, Cat has, but it's not usefull in case of accident !). In case of lateral accident, the result will be clear ... as for other types of accident (you can look to a Nascar Chassis to see what is a lateral protection, on the princip, the Atom is closed to that).
Concerning "robust" duratec engines, wait and see because the engines of R400 and R500 were not sold as un-robust by caterham...
It's clear that the CSR will be a good car, but with a totaly different feeling than the Atom on roads and tracks. You have to try both.
Jean-Pascal