Monsterkart 7 - 230 HP with NOS 

if this kart gets any crazier, it will be an air vehicle instead of land.

ausgezeitnet! big ups from the U.S. much better music this time and holy shit cool accelerations!

14 years later im back to watch again. THIS KART IS STILL THE LEGEND OVER ALL KARTS !!

All this is missing is a rare wing to keep it planted to the ground

A kart this powerful belongs on a race track.

the engineering and modification on this Kart is amazing. When i saw the nitrous kick in at around 7:46 i was like "OH SNAP!" that thing cut sideways so quickly underpower on the straight, what an animal!!

oh sorry... u thought that was turbo -> there is same sound when racing with KTM... we got Garett turbo in our ford escort... it gives to its 800kgs about 270hp... when we drive crazy.. its whole red :-)

i wuld put the front spoiler more down if that is possible, it wuld make it look nicer and wuld be better for the airflow ^^ nice kart tbh, quite jealous ;D

can you please explain the shifting system of this amazing machine... i would love to use this on a gsxr powered buggy... would you sell me some plans on the type of solenoid or sell a kit?... and type of computer or 50ms relay that you wired for the auto and double clutching... is the clutch hydraulic and pressurized with the solenoid or valve as a whole circuit? i have so many questions.. viva bavaria and great minds please, advice will be compensated... much respect to you...

Omg.. That's pure evilness.. I want one so bad! But I wan't one without the NOS ..! The fact that it's got NOS as well is way to goddamnit ridicules!! =D But the cart itself without the +60 NOS-hp, only 172 is crazy enough as well!! Wow.. This thing really beats everything! What's the cost of it so far?? And would you guy's build one for me if I payed you for it? Beacuse it's so greatly ingenired can i see, I just think I wan't some bigger wheels on it.. Those small wheels are crazy!!! =D

@IMAPOWN - The sound you hear is called fuel cuts. That's when the engine demands more fuel then It can be supplied. This can be due to high revs, such as produce by NOS. the engine will basically skip a beat until it can again get fuel into the cylinders.

They do a lot of really nice upgrades to this cart...why dont they just put a pratt whitney in it and be done with the small stuff??

Pretty sick kart I must say, but I am more impressed by the "Gixxer cart" also from Germany. Even though not as powerful as yours, you only go straight - team gixxer really puts the pedal to the metal on a real racetrack!

@fukpolitics1 haha 80?!?!? thats nothing! my 4stroke 200cc kart could do that with the right gearing and a big hill! try closer to 140+ with this kart!!! !:D

Damn that thing is incredible!! I bet it's a blast to drive but you probably have to clean out your pants pretty often. lol... Great job on building that beast!

its slow off the starting line compared to if it where electric this is a fast raceing machine Electric Drag racing: White Zombie look it up .

Shift the frickin thing.

NICE! This video finally proved to me that racing karts rigid frames DO in fact act as suspension. You can see it on the flyby starting at 2:10.. As he hits the bumps, the kart stays planted, and you can actually see the rear wheels flex in and out. If it were 100% rock-solid rigid, it would be impossible to keep control over the slightest of bumps. Thanks for posting a GREAT video, and showing me kart dynamics all in one!

Zo ja, vey pout za moterrad engine in der kartenstuff und ve cannot drive it any where because of der 300MM vheels. Oopsy. Ja das ist nicht fer der ferfergnugen. How about you all take a little trip to America and check out what real men do with their time? Search - EJ POTTER We got us a Chevrolet in a motorcycle. Beotches!

yeah theres WAY too much power for it. and u can tell by the way it wants to spin out when u floor it. NOS was just too much in my opinion. will just cut the motors life short and its probably not as fun since ull just spin out way too easy. 170 HP or w/e this thing had before NOS is way more than enough considering it doesnt weight anything

@MonsterKartGarage hey what is that noise its like a bump noise it sound coming from the engine or something RE

Damn, a kart so fast must be a pain in the ass to drive- literally. Going 100km/h+ with no suspension on even the smoothest road must be a torture.... Bumps dig a second hole in your ass. But anyway, respect guys. I'd love to have a go in that thing, it must be an indescribable fun.

Man! I would whup every exotic imports if I had that... I cant imagine if these guys started to put in Sukuzi Hayabusa 1300 CC motor. it will be a killer, this beats kartvader video. If these guys have alot guts to drive on freeway, then there is no way in hell that those cops would catch it.

Very impressive but surely the cart is too lightweight to have that kind of power? I would have thought that at fullpower more wings would be needed to generate more downforce as at fullpower I can imagine the front end to lifting up. But great work ....looks like so much fun.

I'D Like to buy this Kart!

If any of you have ever driven a kart with high power for the first time you would know what a bitch it is to keep your head straight up. By the next day your neck will be sore like you've never felt before. You wont want to move. =] ITS AWESOME!!!!!

ehhmmm what the hell is the sound at 7:18 til 7:21? is it just shifting from 1 to 6 or dous the nitro make that sound when it comes in and off again? anyway stays a nice sound even if i listened it about 20 times xD greetz from Holland ;)

big BIG respect from the netherlands. fucking awesome!!!!!!! riding that thing must be beter then sex!

Simply AWESOME!!! Can´t wait to see it on a real track to exploit it´s full potential. That kart is my dream, hope someday i can build one like it. Congratulations and my respect to the people who built it.

i love the predrive instructions: ok this button is the left turn signal, this one is the right, this button is nitrous stage 1, this is stage 2, (pilot pisses pants), here is on/off switch (but dont hook on the safety kill cord cause it aint working yet (pilot pisses pants again), down there is the gas, to the left.... brakes....but dont use them cause...well...they work great, but wont stop this muther F-ing rocket on steroids!...(pilot drops a turd in drawers, smiles and takes off!)...lol

Mad props for this thing! By far the coolest project I have ever seen. Keep the videos coming please! You should show some more technical videos like while your building, developing, designing, and working on the kart.

why not just buy a jet?

Make it awd, that would take off so insane it'd give you more whiplash than the aerial atom!!!

i'm a guy for lots of power with no weight but thats to much power for that small a vehicle.... you'd never be able to stop spinning the tires if you didn't have it set up right

I can only imagine how loud the induction noise is with the intakes right next to your head! Why run more Nitrous, when you could run more boost (more power, more of the time)

You guys need to change the steering wheel. Go with a 14in like what we run here in the States on our Oval Karts. It will feel so much better, and the steering will not be so snappy

yout cant hear it? there is already a turbo, listen when it change gear...

not enough traction to put all that power to the road. You need wider rear wheels and with soft compounds. I would try rubber that is made for cold weather on rain.

WOW great machine really 5* do you guys have something like a dyno video from it? i'd like to see the amount of torgue on it and top speed =) greetz from Holland

Don't know about you, but Nitrous always makes me laugh ! That thing is lethal, keep an eye on that chassis dudes, caus it's workin real hard... Top show !!!

If there's a speedometer on that thing, I'm sure its now broken from going that fast!

you guys need to take this thing to the Salt flats in Utah USA and see what it will do

wish you'd sell the plans for this thing or at lease the plans for a frame and all?

MIEN GOT !.....lol..wow you guys are nuts for even sitting on this bomb...lol what a great design effort and great engineering skills.... hats off guys !

Very Nice Kart!! Whats the 0/100 kmh time?? Final speed?? Thank you!! Great job!!

Just an enquiry, do you guys build them for sale. I am interested

Damn.....why ya don't drive against a F1 Car?! Just for fun and to know,how many HP left to win against a F1 Car. Great Kart!

Hay u know wat u guys should start selling go kart like this man i would buy one right oway if this kinds of go kart go on sale

Looks like he shit his pants at 6:00 and couldn't handle his own brand!

In the video I saw that carbon fiber "strut" brace. Since there are no struts, it is essentially a chassis brace right?

Sweet kart! What axle did you use and what rear sprocket did you use?? I'm doing a similar project with an r1 gokart

if a millionaire approached you and asked how much it'd cost for you to build one for them, how much would you charge?

The rear axle looks like a pencil with black erasers on both ends!

you guys should really consider some wider tires, you will be able to better harness the power of that engine.

sounds like when the nitrous is tapped the tires break loose and are justa spinnin' , absolutly insane kart.

@JamesMelzer999 no it wont because that cart cant even put the power down and it wont be able to corner as good

ahhh i love my bavarian ascestory soooo much! these guys make me that bit more proud :D

that kart is killer

your subaru impreza doesn't need a spoiler this needs a spoiler. or at least it wouldn't hurt having

@89chevypower Until you hit a wall at 170mph...then you'll be like, "Oh shit, maybe that was too fast"

this is the scariest looking machine i have ever seen, how can you have the balls to put the foot down?

In their first video which is two years old and "only" 172 PS, they wrote it can get up tp 336 km/h max.

That is really cool. Completely nuts, I love it.

Theres a guy on youtube here who built one to do over 200mph

Still love this video. Drivers as great as the Monsterkart!

Dressl @ 4:02, sporting the latest in fire suits.

Back the camera out and hold steady for his fly-bys. Need better speed perspective.

i built a kart with all wheel drive once the grip was sweet i could give it so much more power.

mattio79 is right you would take off way better and handle corners without sliding out as easy

I can't wait untill you do a dyno test and an actual top speed time trial on TV, and RU-vid

damn it damn it damn it damn it damn it damn it !!!!! amazing power!!!! really nice job!!!!!!!

is tht in automatic

Get this cart down to Spa for the upcoming GP. You would probably win, even without the NOS.

That isn't a turbo it's nos lol noob, go search on youtube how a turbo sounds and looks like

Smart as fuck . Give it wings probably fly lol

lol half the time he's not even flooring it

Bari ? : )

dammit now i have to go back through the comments and find out what 89chevypower said :/

lol i bet that thing is worth more than 15k am i right??? :) btw...insane work guys =D

thaha, that n20 system is sooo sick! The kart looks damn hard to control while using it!

230 hp!!!!! i imagine that would get a little hairy once you up in the mphs! good on ya

the guy in the yellow shirt got balls not like the others haha! grtzz from holland :)

Guys -seriously, take this little beast to the MAC at Shelsley Walsh - it's IDEAL....!

i think, sooner or later this kart is gonna be too fast & powerfull. its gonna fly xD

the weight is about 170kilos without driver and in the first stage id had about 170 hp

is it me or at about 2:00 the front end of the kart seems to be lifting off the floor?

"Now " you need to take it to the Autobahn and top it out. Look's like a lot of fun.

it needs a rear wing if it wants to go around corners while keeping the tires alive.

Geiler gehts doch wohl kaum! Bei dem Sound krieg ich glatt nen Ständer! Meinen allerhöchsten Respekt auf Erden Jungs!

7:15 like shifting every tenth of a second. Pitstops: change tires and underwear.

i think you guys should have twin turbercharged it or supercharged it THEN put NOS

which the value of this kart? maintenance is frequent or not is a lot of problems?

I've been 172 in my evo but would never want to go 100 on that thing. Its a beast

Wo kommt ihr her ??? Würde das Kart ja so gern mal Fahren *____* Was kostet so nen krasser umbau ??? Bestimmt auch ohne NOS Sau teuer oder ?

the 11 people are cops, coz they no they have no chance against this monster XD

turbocharge it next yull be making some serous horsepower on 5 pounds of boost

them guys seem to know their stuff!

i wonder how fast one of these would go if you put a zzr1400 engine into it?

i have some questions: are they reliable: are they available as 4 strokes:

that thing don't need nitrous lol which is why it is awesome!!!!!