Zenos E10 R vs. Radical SR1 vs. Caterham 620R vs. Ariel Atom - The FULL Challenge | Fifth Gear 

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So after eliminating two track day cars based on stupid “tests”, you test the remaining two cars as track day cars 🙄

What a completely stupid test...! Why eliminate the cars like that...? This show is stuffed...

Why eliminate the other cars though and just test them all? the radical is literally a pure bread track car so would have cleaned up on track surely?

Love Fifth Gear. Great show. Would prefer to see all cars do all tests though.

Yea...cos when I’m picking my track car How quickly I can get it in reverse is really important 🤦‍♂️

Who cares how long it takes to put a track day car in reverse?

Zenos wins in comfort, Radical wins in laptimes, Caterham wins in fun and the Ariel wins in this test.

This test was a total Joke. Let me do it next time.

It should have been the Radikal v Atom for the laps. Radikal is all about grip in corners.. the one they tested was the least powerful one they make. They should have used the SR3 one or whatever it’s called to balance out the power vs the others

the first test is basically how fast it goes into reverse.

Seeing Karun drive that Caterham was epic. Heroic.

You absolutely need a quick in and out a garage on a track car... Fifth gear give us a break!

That was absurd. The Radical is a pure track car and has aero so it should be quicker in the corners. As others have said - no elimination.

It’s too bad they didn’t just start with the track test on all four cars.

Look, I enjoyed the video but imagine eliminating a decathlon athlete who specializes in later skills, because they came last in the first one...

So u get a ex F1 driver and he's stuck on stopwatch duty? 🤣Ya love to see it

Get someone who can actually drive the Caterham properly 🤷‍♂️

Might have been good if they hadn't eliminated cars. Stupid test.

I'd be happy to have either in my garage. My head would buy the Atom, but my heart would have the 620 (in the S spec instead). Both awesome machines..........

I've been in love with the atom since I first saw it. I've said for years now that it's the one car that could get me to walk away from sport bikes.

Radical was screwed ever since you passed up the SR3.

You should of picked the Radical SR3 , at least . But the aero on the Radical makes it slower in the straight line. It would of beaten the rest in the track time

The only time I use reverse on my Atom is to get it out of the trailer. Seriously LAME test, overall. 0 to 60 is pretty useless as well as I'm only in 1st on an outlap. Too bad they didn't test them ALL out on the track. THATS where it all matters..

You could offer Fifth Gear the chance to test the Mercedes F1 car and they'd be like: "Imma get my cones out"

You really should have had all the cars compete in all the events. What a shame to not see them fully in action!

Why would you eliminate the Radical (the car we want to see actually on the track) BEFORE you do the track test? And seriously the cone test part is the part everyone is skipping passed, that is so irrelevant! I didn't bother watching this video to the end as the most relevant test was saved to the end with the 2 least interesting cars...

Bigger question and better test is: IF you ran the same test for each car and rated from 1 - 4, which would win overall? Which car would win the complete lap race test for instance, Radical?

The "Atom" is like a mini nuclear explosion around the circuit ...

Awsome cars.... should have just gone straight to track test. What a waste of good track cars.

I have an idea: let's test four track cars, give 'm a couple of tests to see who's best and.................save the actual track test to the last??????? If it wasn't for that acceleration test I bet the Radical would have proven to be the fastest on the track, and isn't that what this test should have been about in the first place?

the Atom is the only one of these I`ve driven, but, trust me on this, it is MENTAL!

For me the First and second tests are so stupid the fist so and so but the second... you should race in the two that lost head to head it’ll be whay more interesting

This elimination idea is horrible.. We want to see all the cars do all the tests, even if we know the outcome

So let me get this straight. They took track focused cars which are all about downforce, braking and corner speed and tested them as if were testing go carts. If I was any of those manufacturers I would never lend a car. Next test Lamborghini aventador vs Skoda Octavia which is better backwards. Stick to racing!

Not sure what was under the hood of the Radical but if it had the original concept Hayabusa V8, that being two Suzuki heads on a custom 2.6liter V-block, the Caterham would've finished third..making 400hp normally aspirated and being the lightest powerplant by kilos and kilos. .

I've driven a bunch of Caterhams - and I think so have you folks surely - and that one looked uncomfortable and twitchy. I wonder if it was set up for something silly like doing donuts or drifting, and then they forgot to reset it to normal road/track use before they lent it to you? I suspect the Atom would still have won because of the mid/rear bias, but it should have been a closer race. Shame you couldn't get the Radical SR3 (rather than the SR1) for a closer contest as well. Oh well - you drive what you got.

That turbo stututututu sounded fantastic at 4:25

Would have love to see the ktm x-bow in the test.

I'd still go for the Super Seven ;-)

Excellent presentation.. Guys that can Drive and Talk !

Should've bought BAC and tested each of their's track times.

This is the only channel which makes me sleep

What about the bac mono? Or the vuhl? Should have been those two and the atom plus the caterham

Fab, thanks guys 👍

It totally missed the vuhl 05rr, would be nice for you guys to have on a competition.

Only driven the Atom and the Caterham. Like both off them, but I prefer the Caterham just because it feels so basic and primitive. Driving fast is always fun, but driving fast in a car that wants you to screw up and possibly kill you makes it truly exiting.

Wish we could see the Zenos do the speed and track challenges

I want to see the sr1 on the track

In the first “test” the driver gained more experience with the course with each pass, thus the first two cars were at a disadvantage.

Are there similar manufacturers in the US? I’ve been working on an older Miata as a track/fun project. Any of the four in this review would better option.

I'll stick with the Seven, it's simply mechanically perfect

I realize the Caterham was originally a Lotus, but would have been curious if you included a 3-Eleven.

It would be nice to see a Factory Five 818 in that mix.

Thanks!

I'm a Caterham guy but these tests would likely disqualify a modern F1 car right off the bat.

"Its slippery aerodynamic body could make up for that" whilst showing a track focused, high downforce car. Which writer made Karun say this garbage? The SR1 is ANYTHING but slippery! Stupid fake drama. Who do you exactly think your audience are?

Caterham definitely not set up properly. Should not be all over the track like that. Tyre pressures, damper rates, anti sway bar settings?

A certain, slightly more popular trio of Brits would have the sense to run all 4 of them through every test.

Not putting the radical on the road course is absolute nonsense. There are plenty of radicals in road racing and they are pretty quick though they cant compete at the top levels in places like SCCA and NASA. One thing for sure is that the Radical would blow the doors off the the Zenos and Caterhm on the road coarse. Its not even a competition. On a tight road course it should be faster than the Atom as well. There is a reason you don't see any Atoms in real road racing but you do see Radicals. This whole test was pretty lame.

It's pretty silly to have the most relevant test as the last one when you eliminate the cars like that... I really wanted to see the Atom vs the SR1.

Stupid test, why not test them all.

my pick is the Ariel Atom, until the Ariel HyperCar comes out!

I want to see the Radical on track, not Caterham

Somebody explain it to me: how a front/mid engined Caterham has a lighter front end than the rear/mid engined Ariel?

So, what if the Zenos was quicker in the acceleration test?... or the SR1 OR Zenos better on the track in the race? By eliminating one car after every test, you potentially skew the outcome by the order in which you decide to do the tests. I could design a test where a Land Rover would be the best "track car" over a Lamborghini, an F1 car, and a Ford F150 if elimination test #1 was an off-road challenge and elimination test #2 was a grocery run!

Would still take the Caterham every time. Just a magic formula. Colin Chapman's rules still apply.

It would have been nice to also be able to compare the purchase prices of each of the models present in this test. 😉

I'd like to see them all on the track

The caterham’s reg plate looks like it says “lego cat”

Bac mono and caparo t1 and praga r1 and ktm xbow r are also a good track toys

Would have loved to see the radical Vs the atom

Why motorcycles are legal and the radical not, surely the radical is safer than a motorcycle.

ah yes get in a pro racing driver to do a stopwatch

So they end up comparing a jungle gym on wheels to a Caterham .At least the kids can play on it as well.

sad there is not Lotus in the test

Is the caterham a little bit slimmer? That and the long nose, where it seems you can see the wheels even better and be conscious of how much space on the road you got seem like possibly that bit more fun on roads versus an atom. And of course, in all of these vs a lambo that barely fits on a mountain road

It isn’t about speed it is all about the fun factor

I feel the radical would have been better in the lap battle

All depends on your personal driving preferences. For me, I'll take the 7.

SR1 vs 620R in a race is always a win for the SR1. Very silly test. However, the 620R is most fun you can have losing a race.

The Atom. What a car..

There should be tons of 50-100hp m versions mass produced as eco but fun cars,with 15-20hp electric support in the front wheels, just 4-10km pure e range. And an optional roof. Proper aero. I really don't see why even small cars weigh more than a ton.

with that aero package, I get the feeling that the zenos would do better on a full track

But where is the Donkeyvoort?

I would still rather have the Caterham, it just looks cooler to me.

I'd take the Caterham any day. Get a front splitter, use a little ballast and better tires. I dont know how good of a brand Avon is, but I'd rather have the Hankook's from the Radical SR1 or even the Toyo's from the Atom.

Nice one, though I'd rather see all cars doing all the challenges. Who knows if the zenos would win all the other... Now we never will know do we...

Very rarely see 5th gear on tv these days which is annoying tbh. It's the only proper car program these days where they properly test out cars with proper drivers.

You guys forgot donkervoort

yea, lets remove the radical in a test where we claim to allude that decent lap times are associated with 400 meter trap speed, i would consider watching more 5th gear if you just said, it wouldnt have been fair so we sent the ringer home.

They say the caterham has less front end grip because of the lack of weight in the nose. But when they tested the 911 and the 570 they said weight on the front end will tend to understeer. Genuinely confused at what weight actually does

At least they use proper drivers on 5th gear. Unlike Hammond on his head.

You forgot the BAC MONO

For less than the cost of a Lamborghini?! I’ll get one of each then 😂

Eliminating the radical just before the track test. I don't remember being this blue balled by a youtube video.

A daft test of 4 incredible cars

Not sure about the 'eliminating' thing but entertaining all the same. These cars are about fun and nothing else. If you have 50K to spend on a toy it has to be the Caterham. The Ariel looked just too easy. I also believe no matter if you're ex f1 or whatever. You have to have the Caterham for a good while to get to know it and get the most out of it especially the 620R which due to its power breaks tractions pretty easily. I think the 420R may have fared better in this test. The 485 seems to be the sweet spot though and if you want to see one embarrass some supercars check out this guy ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-DLMJ6RJyW4g.html

Wish a Tracking TT01 was in this. :(

No mention of cost. What in the order of their cost?