That thing is insanely fast that’s crazy. Definitely thinking of building this

with the original sprocket you were going 52mph. If you want to get to 100mph you need to cut your gear ratio less than half maybe to a third of the gear ratio due to drag and to powertrain losses. Look at your motors power curve chart and look at the peak power at the top end of the motors rpm. Use that rpm number in the calculation, measure you wheels, and measure your gear ratio.

Well done can't wait to see your builds!

Genius!! I wish they had all this tech when i was a wee lad .

iv been wanting to build a gokart ever since I was 7-8 years old, I still do want to build a go kart soooo bad and seeing this vid makes me sooo jealous that kart goes fast

@rothein436

7 ай бұрын

Go for it

Dats crazy definitely thinking of trying to build this

That thang is incredible.

That's awesome! Damn build those!

It's not the only Ekart that is done this style on KZread at all there's loads.

Any thoughts on a belt drive system that can handle that power without shredding, would definitely help with the chain noise level

Wow!! This thing is insane 😮

Love the crazy idea

Really cool kart build, a couple of notes though. You might be able to get a bigger front sprocket, that will increase the top speed. Also, you don’t need to have different chains for different size gears. With normal karts at least, the engine slides forwards and backwards, once you get the proper chain tension you tighten it down on the frame rails. This also makes it easier as you no longer need to undo a link to get the chain on and off, just loosen the engine and slide it forwards or backwards. Also, I think you are running the chain too tight. There is supposed to be some slack in it. They recommend about 10mm of movement up and down on my TAG kart. I think this might be the reason for the chain tearing the teeth up AND the reason why the motor twisted. Looking forward to more videos on this kart.

@gamersplaygroundliquidm3th526

7 ай бұрын

i was thinking why not bigger motor sprocket to really get it going lol

@michaelpurnell9526

7 ай бұрын

@@gamersplaygroundliquidm3th526 yea, when I say bigger front sprocket that’s what I mean, a bigger motor sprocket.

@gamersplaygroundliquidm3th526

6 ай бұрын

@@michaelpurnell9526 lol okok that's what I thought , it puzzles me to why he didn't do that firsty?

Might be worth mounting the controller behind the seat if it will fit, you'd have less big wire to run (and heat up)

Thanks for the inspection now I’m gonna buy a electric drifter

Friggin sick doooode

I could see your build taking off. Would love to see it on a kart track with lap times.

Awesome setup. You didn't need to drop all the way down to a 21 and by doing so you are putting a ton of undue stress on the components. If you had unlimited power and could achieve the same peak motor RPM with the 54 and 21 the top speed with the 21 would be 136. If the motor and battery have sufficient power you should be able to hit 100 with a 28 tooth driven sprocket based on the 53mph with a 54 tooth. One last thing it looks like you are running the chain way too tight which makes the chain run hotter, stretch more and more likely to fail. The chain needs slack to prevent binding as the chassis and axle flex, you would be surprised how much things shift around under high dynamic loads.

Nice speed! ❤

On that speedometer app if you swipe right on the speed it will show top speed

A beast of a kart 💯🔥

That thing is a beast

Thing is nuts!!

cool bumper

So frigging cool!

The person filming Tyler’s videos like 👁️👄👁️

Nice build👍👍👍😳

insane !!! 👍👍👍 love it !!

I love his vids man

Use the mini bike speed calculators out there. No need to guess on speed once you know your RPM and tire size it will calculate it for you.

Looking forward to the track vids and

This thing's sweet! I want to give it go! How much would it cost me from the Tyler Monagan E-Store?

Hello. I've looked on the added sites. What is your exact motor you bought and exact battery please. Cheers

Gotta look up sur ronster if you’re into the electric builds like this

@Minacious_Shenanigans

10 ай бұрын

They need to collab

Sick build where did you order your rear sprockets?

Can you get a larger counter sprocket. One tooth on the counter is like 2 to 3 tooth on the rear. I raced 80 shifter karts and you are getting close to the top speeds we would run.

So you are going for top speed with the smaller 21 tooth rear sprocket. But how does that effect the fun factor for drifting and take off acceleration? You can also go 1 or 2 teeth larger drive sprocket on the motor

Nice cart! Which compkart frame did you use?

Are you oppose to going up a few teeth on the motor and going back to the 40 on the axle?

Would love to see this on cboys channel against the R6 kart

Put some bigger wheels on that thing. Your power setting will just mean you accelerate faster, it won't change the rpm the motor spins at. Change the gearing and put bigger wheels on to increase the top end. Small wheels will give faster acceleration, big wheels higher top end. A 2 speed auto box would be cool, with an auto clutch where at a certain rpm the centrifugal force throws it into the higher gear, that way you could get to the 100mph or maybe even more. Failing that you would need a higher revving motor. Amazing build though, I love it bro, well done!

Love the Kart. It is a simple and inexpensive way to go electric. However a little scary for the road. Your head is car bumper height and might be hard to see by a car. Do you know of anything a little bigger that would be fun to make a cheap simple car for the road?

Hi Tyler, I really like what you did and have been wanting to build something like that for quite some time, but I'm new to go karting / e bikes, etc. Would it be possible for you to make a complete list with exactly which motor, battery, and throttle you used please? If you already did that somewhere I apologize I'm just not seeing. Only saw manufacturers links. Thanks in advance!

@nickr384

7 ай бұрын

Yeah it'd be awesome if you could put together a part list of what you used I was thinking of doing the same

Hows the torque with the 40 tooth and 22 tooth? And whats the total cost to build this kart, interested? Looked in links doesnt have complete kits or chassis

"It did 70mph, I dont think I want it to go any faster than that" made me laugh. But its the truest statement. I built a few fun karts like this and 60/70mph is plenty fast. Feels like 150mph in a full size car

Time for a dual motor setup now 😅

Hey I’m currently building a gokart, just wanted to know where you bought your sprockets.

Something with that much power needs a full size seat so you don’t give yourself whiplash lol

RIP to that stiff beaver on the road 12:09

You my dude, need to meet Sur Ronster, you'd have some good fun.

@JamiePineappleWyatt

10 ай бұрын

P.S For your connectors, quit fucking around, get yourself some XT150's or just use good 8-10mm bullets. That shits good for 100v 500 amps continuous. QS8's are good too if you want something with a solid overmould.

Do you disconnect the battery when you're changing-out the sprocket? If that thing decided to spin-up while you're holding it, that would be tragic.

i think going back to 30 teeth will get you better bottom end without effecting top speed. the sound the motor is making says it's running out of torque around apx 70% of the way to max rpm.

What motor kit did you buy

Where did you get the ramps in the big segment?

I love builds like this but I don’t think your Surron spec 72v battery is crunching out 67kw

what adapter are you using for the sprocket ?

what website did you buy the smallest sprocket off of

Suronster has ridden quite a few e-karts already. You should check him out

Are you going to review the Talaria XXX?

Nah, I had a look at the kit specs on the website.... It's rated at 15kw continuous, 25kw peak. That is roughly 33hp max. So definatley a long way from 100hp..... but I think its fast enough lol!

@Xerxes_TV

8 ай бұрын

So how did he get 80 mph

@Xerxes_TV

8 ай бұрын

And can you build a 100mph electric go kart ?

@gunsandrotors8704

8 ай бұрын

Its the torque! Even if it was 33hp it will have alot more torque than a 33hp 125cc 2 stroke would.

If your out of ideas you should buy that 1932 Ford Roadster pedal car and those mini V8 engines you see people building on KZread but you'll have to fabricate entire chassis and you'll need to get a transmission of course to change gears but that would be something cool to see built. If I had the funds I would probably try to build it but it probably won't happen.

Hi. Good vidéo👍👍With your test.....what is the size of your front sprocket please ?thanks. I SUPPOSE IT S THE FRONT SPROCKET TO THE SURRON PRIMARY CHAIN ?

I'd certainly put a longer seat in it dude!! That and add another motor for the other side. :/

How many miles are you able to get on a full charge does the battery last as long as a gas kart fuel tank

Nah you made me want one now

See if you can tweak your speed controller? There's a field weakening setting that should give you between 10/15km (10mph) up top 👍 Besides that you could always option to go with a higher voltage battery so long as your speed controller supports it? Personally if I'm going to build an EV of any kind, I'd always option for a controller that supports way more voltage than I am giving it? There is a guy on KZread that has an E-kart where he has removed and side pods and that's where he has mounted his Surron battery? That's 2 X 72 volt batteries that are in series to make 144volts total power and that kart is friggin ballistic! It doesn't just light the tyres up, it full on bags the treads like a car in a burnout competition! Just note that the higher the voltage the harder it is to drive the kart going slow because then the controller has to work harder to "dial it back" . Basically only pros should be allowed to ride it and it makes it a vehicle incapable of being ridden by a beginner 👌

You flying around doing donuts on that thing doesn't even look real 😂

1:42 where did you order the sprockets bro

Looks like a connection suited to an rc car or boat

You can calibrate speedometer to acurate with the Gps.

cool cart, you should have gotten the 28, it might have gone faster with that one coz 21 was too smal and motor did not have the torq, or was just overloaded af for basically same speed

@geemy9675

10 ай бұрын

based on the speeds with bigger sprockets your 21 sprocket was geared for 136mph way too high 84 was only 61 % of the max rpm. unless you wanna do top speed run downhill...you could have gone same speed with 34. 28 would be geared for ~100mph if the power's enough to get you there. at some point it would almost make sense to have a two speed transmission to get you to the top speed but keep all the low speed torque

considering the ratios and gearing you can reduce the diameter of the sprocket even more the more the better and you can also change the amount of teeth on both sprockets to effect the torque and speed that's all good but you can change the batteries and wiring so you can use small diameter sprockets at the axles the heavier and harder sprocket the better so it don't break , about 20 years ago I was going to put a sprocket on the driveshaft of my truck having a power assist for the diesel motor this was using pneumatic assist with 1" impact driver air gun, consider the ratio between wheel diameter and crankshaft and how many revolutions per minute , any faster you should beef things up a little, great job I wouldn't change a thing, I'm working on converting a 85 Honda atv 2wd 250 into a hybrid with a electric motor powering the front wheels any idea what kind of motor I can use ? maybe a souped up golf cart motor, I'll do a short video soon showing what the plan is but it'll be on my other phone KZread channel @Guy Telfer and the motor I have to use

@tannermorris2133

10 ай бұрын

Qs138

@eriklarson9137

10 ай бұрын

After reading your post I had to check all your build videos out. Nice!

Dope 🛞🛝 first☝🏽

YO WHATTTT

Dam that thing is more than enough power to have fun and fast as f@#ck

How much coast this motor kit: engine, battery, etc.?

Which specific kit is this?

How much is the motor and speed controller?just those two... Might build my own electric go kart

@Fadeclippers

10 ай бұрын

Batteri 500$ kit 1500$

Can you make the Front sprocket larger.

I want this!

Where could I get this go kart pre-built?

Holy shit!

scary to think that you're going fast enuf to keep up with a high way

How would you get the motor to change rotation like you did

@Lordofthegods-te5ek

4 ай бұрын

You have to call the company that made the motor to send you a usb to tune it. Well that’s what he did. I think newt they sell the kit for go karts and you don’t have to do all of that

Which gear makes the best 0-60?

Wife made him re-seal that driveway 🤣

The dead cat on the road 💀

can u plz make more videos with the kart

What battery did u use haven’t watched all the way thru yet

@dtscustomzzz

8 ай бұрын

Also what’s the amp ratings on these things ? Building an electric four wheeler

You can go bigger on the front sprocket.

every man needs one of these! these are definitely not for kids that shytt looks so fucking phone fukkkkkc

Shorts and a T-shirt? Super cool cart, but you could easily win the Darwin Award dressed like that…

Im building one similar. Id say you need 4k atleast. I found a used kart for 800 the battery is 1500 to 2k the kit is like 1100 and random parts. Maybe like 5 to 6k 😅

what is the motor called and where can i buy it?

which engine is used ?

Math is your friend, use it. Your original 53 MPH @ 54T can be used to calculate. If you use math, you can see the 47T is 1.15% > than original ratio, expected top speed of 61 MPH (almost exactly matched what you measured). Likewise, 40T is 1.35% > than original ratio, expected top speed of 72 MPH (again, almost exactly what you measured. Dropping to 21T was WAY too low, the motor couldn't get to max RPM (motor RPM is your limiting top speed). What you want is a 29T or 1.88% > original ratio for a predicted top speed (assuming the motor can still reach max RPM), of 99.8 MPH...

@jackfetter

2 ай бұрын

Also, I love what you are doing but you are nowhere near 100HP (just an observation, not criticism). 1 HP = 745 Watts, so 100 HP would be 74.5 Kilowatts, meaning your 72 Volt battery (and speed controller, and cables), would have to be capable of handling 1,034 Amps, NOT happening! My guess, you are much closer to 40 HP (30 Kilowatts @ 400 Amps), still very respectable!

Dude that’s sick but please bring it to an actual karting track

How many watt motor is that

How much cost the whlle setap

Wtttttffffffff dude I need one of these