Home » The Stunning Hyundai N Vision 74 Goes Fast As Hell By Augmenting Battery Power With Hydrogen

The Stunning Hyundai N Vision 74 Goes Fast As Hell By Augmenting Battery Power With Hydrogen

N Vision 74 Topshot 2
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There’s been a whole lot of hype around Hyundai’s N Day this year. Not only were rumors of a production electric N car flying like spitballs in a middle school cafeteria, Hyundai released a lead teaser image of something very wedgy and very winged under a cover. While Hyundai has confirmed that an Ioniq 5 N will be arriving next year, fans will likely be disappointed to know that lips are sealed regarding details. However, Hyundai does have a pair of new prototypes to show off, and the wedge-shaped thing under the cover goes ridiculously, unbelievably hard.

David’s already covered the prototype with more near-term importance, so I’m here to talk about the really exciting one – the Hyundai N Vision 74. See, back in the ‘70s, Giorgetto Giugiaro whipped up a nifty coupe version of the Hyundai Pony that never made production. Americans might not be familiar with the Hyundai Pony unless they watched the Red Green Show, but here in Canada we did more than just duct tape old Hyundais together – we actually drove them. While the Pony coupe would be vaguely familiar to any Canadian who lived through the ‘80s or ‘90s, the N Vision 74 takes Giugiaro’s vision and sends it to compete in this year’s overfender nationals.

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Hyundai N Vision 74
Photo credit: Hyundai

This thing looks gnarly, from hectic box flares to turbofans to a very angry set of pixel daytime running lights. It’s a hard-edged lit-up anti-hero car for whatever cyberpunk dystopia eventually caves in our front doors with size 14 boots. Its proportions are absolutely enormous – 16 inches longer than a Bugatti Chiron, three-quarters of an inch wider than a Ferrari Testarossa, half an inch lower than a Lexus LC 500. The wheelbase is a whopping 2,905 mm long, longer than that on a Mercedes-Benz G-Wagen. The dimensions on this thing are absolutely unreal. More importantly, the N Vision 74 isn’t just a pretty face – it may just save trackday driving through the use of one seriously innovative powertrain. The N Vision 74 is a hybrid, but it doesn’t burn much other than rubber.

For starters, there’s a 60.4 kWh battery pack driving the rear wheels through two electric motors. Not only does this promise a delicious rear-wheel-drive handling balance, it also allows for some clever torque vectoring. On the practicality front, range is said to be more than 600 km (373 miles) on the WLTP cycle, right up there with some of the better long-range EVs on sale. Pleasant, kind, sensible stuff so far.

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Photo credit: Hyundai

Now we get to the hybrid part of the equation. Nestled deep in the N Vision 74 is a hydrogen fuel cell with a nice, lightweight hydrogen tank capable of storing 4.2 kg of the stuff. The fuel cell stack can generate a decent 85 kW of juice, great as a range extender for topping off the battery while on the go. However, that hydrogen fuel cell’s role isn’t just as a range extender. It’s also there to ram electricity to the motors as a sort of overboost function, bludgeoning the rear tires to a pulp in tandem with the battery pack whenever conditions allow. Not only is the end result a face-melting 670 horsepower and 664 lb-ft of torque, this injection of rage means the N Vision 74 can actually hold up to track driving, something most street-legal EVs don’t do a brilliant job at.

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While some gasoline-powered vehicles hate track work, electric cars really hate track work. All those wide-open “throttle” events put a serious dent into range while properly taxing battery cooling systems. Why? Because batteries have thermal operating limits, and current generates resistive heat as it passes through a conductor. (You may have heard of I^2*R losses – heat goes up with the square or current). The harder you pound on the pedal in an electric car, the more heat is generated by the battery, and the less happy the battery gets.

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Photo credit: Hyundai

The hydrogen fuel cell in the N Vision 74 is a method of getting around this. In addition to range extension and providing a boost of peak power, the fuel cell carries some burden of sending electric current to the motors in order to give the battery pack a chance to breathe. After all, reducing pack discharge rate is a great way of extending range and promoting battery cooling. Of course, the caveat is that hydrogen filling stations aren’t exactly plentiful, but that could change in the coming decades.

Hyundai N Vision 74
Photo credit: Hyundai

Truthfully, there’s a lot to love about the N Vision 74. I like the fact that it’s rear-wheel-drive and looks absolutely mental, I like that it uses hydrogen as a boost rather than as a sole propulsion method, and I like how it gives hope about the future of long track stints. I absolutely love track driving, and the electric age worries me a touch in terms of open lapping. We may soon be in a weird spot where we can’t really roll up to the track in our new daily drivers, go lapping for the afternoon, have the 20 to 30 minute sessions we’re used to, and simply drive home. Hydrogen might be one form of light at the end of the tunnel.

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Acrimonious Mofo
Acrimonious Mofo
1 year ago

Make it so!

David Lorengo
David Lorengo
1 year ago

Coke Bottle and TumbleHome, two of my favorite design elements. Throw in wide and flat with quadheadlights and ship it to me.

MikeInTheWoods
MikeInTheWoods
1 year ago

Turbofans, box flares, the right proportions. Whatever propels it is fine by me if I can buy it.

Fueledbymetal
Fueledbymetal
1 year ago

As dead-sexy as the design of this vehicle is, I would take any ICE vehicle over it any day of the week (Porsche synthetic fuels could be equally green). But if we have to move to an ICE-free future, this at least makes it less painful.

TheCrank
TheCrank
1 year ago

This is like a modern BMW M1 Procar. If they build it and it looks like this, I will find a way to get it into my garage. Build it, you cowards!!!

Cristiana Yambo
Cristiana Yambo
1 year ago

Omg, I want that engineering drawing as a print.

Man With A Reliable Jeep
Man With A Reliable Jeep
1 year ago

This is sexy. Shut up and take my money, Hyundai. We need more designs like this. See? It can be done.

Erik Hancock
Erik Hancock
1 year ago

Woof. This thing is so badass. I’m all wobbly.

unclesam
unclesam
1 year ago

This is pretty awesome and recalls some of the more attractive Porsches from down the years in an excellent retro-future way. Aesthetically I’d prefer it without the chin spoiler, but otherwise no notes.

Arthur T. Rollin
Arthur T. Rollin
1 year ago
Reply to  unclesam

Agreed… before reading the headline I thought the image was about a modded 944. The front end in particular, with those rectangular lights, looks like a 944 turbo.

Rafael
Rafael
1 year ago

This isn’t a retro design, it is just a good design from a language that happened to be common in the 70’s/80’s.
I hope that this becomes the new normal – good design is a design that works, no matter the era it came from. Like clothes. No one is using the freaky stuff they show on fashion shows, and yet, why do ALL our cars need to look like pissed off, baroque origami?
I welcome this sort of look not because nostalgia, but because it works on its own.

Andreas8088
Andreas8088
1 year ago

Oh good lord, I want this thing. (sans wing… but…)

Narinder Mehta
Narinder Mehta
1 year ago

This is it boys.

We have found the holy grail of EV

Tiki Bunny
Tiki Bunny
1 year ago

Put. This. In. My. Veins.

Gubbin
Gubbin
1 year ago

This is _exactly_ how you use a fuel cell. They need a little time to ramp up/down, so if you can use a battery to cover instantaneous needs and regen braking, they can deliver range and bulk power.
Once the beancounters realize that you can do this, it opens the door to using Solid Oxide Fuel Cells, which can run on easier-to-store fuels like ammonia, methane or methanol.

The Toecutter
The Toecutter
1 year ago

If a movie version of Niel Stephenson’s “Snow Crash” was ever filmed, this car would be PERFECT for the introduction where Hiro Protaganist uses an electric sports car to deliver pizzas working for Cosa Nostra Pizza. If your pizza arrives late, you get to kill the driver.

Mark Tucker
Mark Tucker
1 year ago
Reply to  The Toecutter

The Deliverator was my first thought as well.

Doctor Nine
Doctor Nine
1 year ago

This is exactly why we need to invest in renewable electricity generation, coupled with nickel-iron storage batteries at national grid scale. This system produces both hydrogen and baseload capabilities for intermittent renewable sources like solar, wind, or tidal power.

There is in fact a company scaling this up commercially:

https://protonventures.com/press-release/the-battolyser-a-battery-that-also-produces-hydrogen-challenges-conventional-hydrogen-production-technology/

If this were done on a continental scale, we would have design alternatives to lithium ion battery packs, for when power to weight performance ratios are a design priority.

unclesam
unclesam
1 year ago
Reply to  Doctor Nine

Isn’t nickel also heavily supply constrained? Granted, I only have a miniscule pop-sci understanding of this, but I’m excited for sodium battery tech. They’ve already existed for stationary applications, and there are plenty of basements or whatever that wouldn’t be fussed about relatively low density. If CATL and others can make this work in mobile applications, so much the better. All that said, having multiple viable solutions to societal energy storage needs is only a good thing.

Doctor Nine
Doctor Nine
1 year ago
Reply to  unclesam

It’s not as bad as cobalt, but there are a couple of issues currently with supply/demand mismatch.

First, demand went up like 60% last year, due to both batteries and stainless steel production going up. Batteries only use around 9% of annual production though. The biggest use is primarily stainless and steel production. Growth in stainless production is estimated to be about 5% per annum into the future, for at least a couple decades. These factors have led to the price per ton of nickel going from about $25K to almost $60K last year. Ouch.

Second, one of the major suppliers is Russia. So there are going to be structural problems with active mines that are/aren’t under import prohibitions. (As an aside, this would be a good time to invest in cobalt, copper, and nickel mining operations. Especially in an inflationary market.)

The last consideration is long term though. We really haven’t been that serious about Class 1 nickel until recently. Because of the relatively steep increase in the demand curve over the last few years, alternative resources like deep ocean mining, liquid phase sulfide sources and serious efforts at battery recycling, haven’t been developed yet, and are only now coming to the fore.

The TD;DR answer is that we aren’t likely to be supply constrained in the long term. Here’s the Nickel Institute’s assessment:

https://nickelinstitute.org/en/blog/2020/january/reserves-resources-and-recycling-is-there-enough-nickel/

Kyle Allebach
Kyle Allebach
1 year ago

I’d sell a kidney to drive this

Dave Horchak
Dave Horchak
1 year ago
Reply to  Kyle Allebach

Now not to be that guy but would that kidney be yours or some random person who you roofied cut out their kidney and left in a hotel bathtub full of ice?
Asking for a friend.

Addison Allen
Addison Allen
1 year ago
Reply to  Dave Horchak

I mean, a kidney is a kidney, amirite?

Speed Racer
Speed Racer
1 year ago
Reply to  Addison Allen

Unless it’s a big BMW kidney.

OpposedPiston
OpposedPiston
1 year ago
Reply to  Addison Allen

As the joke goes:
“My neighbor donates a kidney, and he’s a hero. I try to donate 5, and suddenly I’m a villain?”

Dodsworth
Dodsworth
1 year ago
Reply to  Kyle Allebach

I would sell a BMW kidney to drive this.

JC 06Z33
JC 06Z33
1 year ago

Strong S13 vibes. Build it, you cowards.

SYKO Simmons
SYKO Simmons
1 year ago
Reply to  JC 06Z33

I was thinking Mark III Supra… Or Plymouth Laser

Beceen
Beceen
1 year ago
Reply to  SYKO Simmons

Lancia 037…

Goof
Goof
1 year ago
Reply to  JC 06Z33

Here’s the problem with them building something that amazing…

… to do it TRULY RIGHT wouldn’t be cheap. And I mean *truly right*. Not something that goes into limp mode due to batteries getting outside their ideal temperature window. Really smart stability control that keeps it in check, but without getting in your way. A hydrogen tank that will not go boom, and high-end materials to ensure that tank can exist without meaningfully compromising cargo or interior space. Great dynamics (possible for certain with the current head of N). A reasonable place to be inside.

Here’s the problem with that — you’re definitely at $100K+ for a Hyundai. Easily could be $150K+. With hydrogen infrastructure nearly non-existent in the United States outside of a few sparse pockets.

It would have to DOMINATE every major “Performance Car of the Year Award” to have a chance at that price point. Then the dealers would have to not be terrible to customers (likely all of which are conquest sales) now willing to drop that kind of money.

Can’t hit that target to justify the actual price? Now you’re watering it down. Now you’re risking another Kia Stinger which will die largely in obscurity and have its sales peter out after 18 months.

Stephen Reed
Stephen Reed
1 year ago
Reply to  Goof

They could market it as a Halo Car for the Genesis brand, sort of like the LC500 is for Lexus or the R8 to Audi.

Nick Fortes
Nick Fortes
1 year ago

Holy hell, this is sexy.

Chris Savino
Chris Savino
1 year ago

KILLER design. The design guy here should look carefully and take note.

David Fernandez
David Fernandez
1 year ago

Shut up and take my money.gif

TriangleRAD
TriangleRAD
1 year ago

Hyundai doing a new DeLorean better than DeLorean.

Rollin Hand
Rollin Hand
1 year ago
Reply to  TriangleRAD

I was going to say that it looks like the BMW 8 series and a Delorean got funky and had a baby.

And that baby? WHOA BABY!!

Ben
Ben
1 year ago
Reply to  TriangleRAD

Came to the comments to find this, leaving satisfied. 🙂

Daniel Jones
Daniel Jones
1 year ago
Reply to  TriangleRAD

I was thinking the same thing. If Back to the Future was made today, this is the car Doc & Marty would be driving.

James Davidson
James Davidson
1 year ago
Reply to  TriangleRAD

You are spot on. This is so much better than the “new” DeLorean and also from a real car maker. This may be a prototype, but it’s at least a real car and not a rendering.

Clark B
Clark B
1 year ago
Reply to  TriangleRAD

Those are the exact words that came out of my mouth when my partner and I were talking about it.

StalePhish
StalePhish
1 year ago
Reply to  TriangleRAD

That was my thought as well! The new DeLorean is cool and all, but it’s barely a DeLorean aside from the doors. This thing actually has a DeLorean-esque aesthetic

Cool Dave
Cool Dave
1 year ago

Hyundai is on a roll design wise. BMW could learn a thing or two from these guys..

Royce Breckon
Royce Breckon
1 year ago
Reply to  Cool Dave

I remember reading several years ago that Hyundai poached the lead designer(s) from BMW. And, honestly, it really shows. They’ve really stepped up their game and BMW…hasn’t.

59turner
59turner
1 year ago
Reply to  Royce Breckon

When you have no historic design cues everything is possible. I have to admit that their design elements are very ground breaking and allow for good product distinction while keeping family resemblance. But this new square light element is very strong but reminds me of eyes of the floating robot from The Blackhole.

Citrus
Citrus
1 year ago
Reply to  59turner

This and the Ioniq 5 actually ARE built out of historic design cues. This, in particular, used the Hyundai Pony Coupe concept as a jumping off point – hence “74” written everywhere – and the Ioniq 5 started with the Pony that you could actually buy.

David Lorengo
David Lorengo
1 year ago
Reply to  Cool Dave

This thing looks like modern a cross between between a late 80s Supra and a BMW M1.

Olaf Hart
Olaf Hart
1 year ago
Reply to  Cool Dave

I think the Korean companies use much smaller design committees. Much of what they produce looks less molested by other people’s opinions.

Clusker Du
Clusker Du
1 year ago

You had me at box flares. This pulls at my heart strings and speaks to my soul. It’s so ridiculous and over the top and will will never be produced as-is but goddamn Hyundai has been KILLING IT. I really want an Ioniq 5 to be my next car but this thing, THIS THING… holy crap. This thing lives in the driveway of my dreams.

Outofstep
Outofstep
1 year ago
Reply to  Clusker Du

This is basically my entire response. My neighbor has an Ioniq 5 in Digital Teal and it’s a nice looking car. If they release anything like this though I’m going to have to do my best to convince my better half that box flared goodness is just as practical as an Ioniq 5.

Fix It Again Tony
Fix It Again Tony
1 year ago
Reply to  Clusker Du

This is the only Hyundai car that I think looks good.
Their regular design just doesn’t jive with me. i.e. that Ioniq 6 looks like a derp Beetle.

Dogisbadob
Dogisbadob
1 year ago

looks like a Korean knockoff time machine

Spartanjohn113
Spartanjohn113
1 year ago
Reply to  Dogisbadob

A) That only makes me want it more.
B) This looks a hell of a lot better than Delorean Alpha5 (was it purposely named after Zordon’s robot?)

Citrus
Citrus
1 year ago
Reply to  Dogisbadob

Actually, going by timelines, the Hyundai Pony Coupe concept that they started with was 1974, so it predates the DeLorean. But neither of them are knockoffs because the originals were both Giugiaro designs.

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