Surron gets 5x Power! 72v + BAC 8000 Lite Speed Bikes 

Wow that bike looks like it pulls hard now! Awesome upgrade 👍 Thanks for posting Edwin! The trails are nice and snow free out in western Washington, I know it’s a long way to go.

so sick man, love it.. you can almost feel that 'on-tap' instant punch it's now delivering just from watching it here too haha (I've seen plenty of 'other' various Sur Ron vids, and yeah, for sure, you can easily tell the dramatic difference haha love it). EVs 4-the-Win ..Roll on bro! 👍

Bad ass ride!! It blew my mind the first time I tried a BAC8000 too, you will tear up gas bikes in 1/8th mile drag races on asphalt and dirt!

Dude so hyped on that! Can’t wait to hear about range upgrades (if at all)

Glad to se you actually riding something you are always behind the camera. Stay safe have fun dude

This video is gonna sell a lot of batteries and motor controllers. LOL.

Soooo dope!!! Stoked to see a track on it!

What a badass upgrade Edwin!

The G forces must be incredible on those launches no doubt.

Your making everything into a snow vehicle but good luck putting the dirt stuff back on like 4 bikes in the spring 😂. love it

That looks so awesome!! 🤪😃 You have made my decision to buy one very easy. Thanks for the content.

haha, that's nuts... I'm pretty happy with the stock power, I'd get into trouble having that much on tap.

The new editing style is so fun!

I can feel that cold crisp air ❄️

Insane speed and torque 👍👍

The sound of your voice when you said -"THIS IS WHAT I'VE ALWAYS WANTED!!" ❤

That bad boy rips. Congrats on building a monster.

Next step snow bike!

So jelly! Gonna be a blast man!

Awesome review bro thanx. Totally sold me!

Holy shit!! That thing rips like crazy!!

So fun to see your reaction as it was exactly my reaction when I did the same mod. Of course I was in the dark ages with some crappy 3D printed mounting brackets and zero instructions that were helpful in any way, lol. The next step is a primary chain drive conversation because your belt will be shredded soon. Also keep an eye on the battery plug. Mine started to get so hot that it was melting. Yikes! Have fun!

That is SICK!!! It's borderline TOO MUCH! Like the Banshee they discontinued due to people dying. I WANT ONE!!!😛😛🐶

That’s epic!! I need to get one them holy dang !

Nice upgrade! But it would be cool if you can add a motor for the front wheel too for all-wheel drive, especially in what your rode on in the video.

Your laughter said it all! 😄👍🏼👍🏼👍🏼👍🏼👍🏼

Dam Bro that looks so sick wach what your doing on that lol ...so fire I want one si bad ...stay safe & stay awesome ...UK England

Hell of a ride...haven`t seen a lot of that type of bike...nice!

Wow that is insane power!!!!

Man i would wheelie that thing for ever ! Sick af!

Sounds soo cool!!!

Buenísimo!! Imagina sumarle un xtender más la bac 8000 quedaría súper potente y brutal más una larga autonomía

Great item very Portable and easy to clean.

I need this in my life! 🤩

This video has me considering buying one that's bad ass

awesome! thx for making this.

Yeahhhh Nice vidéo !!! Thanks !!! 👍👌😉

Crazy upgrade 😱 I might need to do this on mine lol

Hey Edwin great vid ! Is there any programming involved or is it plug and play ? Also does the speedo still work the same way ? Thanks Dave

It went from stupid fast to insane. Don't hurt yourself🤣have E put a track on it 😍

Awesome video! Keep it up

The tiltin Hilton tree house needs some love !

That looks so fun with the power wow

That looks like fun!

Now your bike can go like 80 mph. This is insane. Only downside is the battery life but this is a great tradeoff imo

this looks like pure madness...

that is pretty damn sick!

Thanks for the video! This setup would be neat for a DIY bike or go kart. Why not buy a higher end e-dirt bike for the $10k? Cool battery and controller kit, but you leave a lot on the table not going with a higher end bike, with clutch, traditional brake set up, better shocks, tires, and wheels.

That sounds rapid 👏

The ultra upgrade!!!!

Dude you're description hahahaha ...has me very intrested...look in to the bike and setup another day.

Im getting ready to hook up my 72v 40 ah to my 1500 watt electra townie bicycle. Wish me luck!

WOW that's insane!!

I saw a quick shot of a sweet willys truck in the background . Will that be in a grindhard video in the future?

O yes I've been waiting for this lol

cant wait for drag race

thanks for your help with me all brothers and subscribers 👍👍👍

WOOOOHHH!!!😁😁😁✨ I'm looking forward to my next 72v ebike. Finance willing👀🤞

Looks like that was one hell of a rush!

that power is bad ass!!!!!!!!!

Can't believe I just found this site hahahah thought was only 1 , sweet video

Looks great I'll definitely be looking into getting this kit for myn how many mile can you get out of it with the new upgrade

I think what I'll do is get a controller upgrade but for 60v cuz lets be honest 72v+BAC8000 is too much power. And keeping the 60v I could spend the extra 2k on one or two extra batteries. High power and high range. Awesome video!

Gonna need to find a Speedometer for it now. That thing rips!

Just got my 2022 Sur-Ron thanks to you and Surronster. so... any giveaways on a bac8000 and 72v anytime soon..? x)

I just started the video and didn’t watch yet I’m still on the commercial at the beginning but can’t wait to see if you hit a triple ha ha Ha

👍 That's awesome!

Don't get hurt we need you to make VIDEOS...LOL super jealous and excited for you..

Have you tested or researched the BAC4000 vs the 8000, I wonder if there is a significant difference in performance?

Wowza! That looks fast. I have my bac8000 all set to install, likely do it today. The 72v battery is on the cards, but am also considering an emax 60v. Keep up the good work mate.

Such an awesome bike... definitely have one by the summer... just curious; excluding initial cost of bike, how much, approximately, for this upgrade package here, sir...?? I'm north of the 49th 🍁🍁🍁 here and need to check on availability of the Lightspeed batteries up here... LOVE the channel and the subject matter too...!!

Good evening. One of the strongest bikes is the one owned by the modified Am Sauron ultra bee 🐝

That’s absolutely insane! I love it . I think I’m going to get one.

That things so fast!

Wow. That is amazing. I keep wondering why there aren't any factory bikes like that out there?!

Is any type of tuning required when doing upgrades to these? Or is it plug n play?

Surron better sponsor you, this is a good as for thrm

Looks so fun

Your laugh says it all!

Ahhhhh I want this! Let’s get them sent to Australia for me 😎🏍💨

I love the sur rons only thing keeping me from them is the kuberg same price but 14kw out of box

hey, are you able to program parameters with the BAC8000? Does it have an app to go along with it?

looks bad ass man

i see a snow track for the surron in the near fucher

@edwing olding What is the range now with this new setup, is is greater or has it lost it's range because of the power , and consumption increase?

so sick, i'm getting one and I'm doing the same thing

The battery alone costs the same as what I paid for my 2014 Currie Izip E3 Path Plus brand new.

is danger at the same time !, BE CAREFUL !! and have fun !!! 🚴‍♀️

I ran 20s of nanotechs through my 8000 on my old surron. To say it was overpowered is an understatement but somehow I had my 8000 tuned well enough so it wouldn’t immediately kill you. I’d fall on my sword if I didn’t have BacDoor access like every other poor bastard I run into with an asi haha.

Awesome uploads does this upgrade increase range as well?

You had me laughing. Hyper speed!

I've been thinking about making an e-bike, that can go at least 80. It would be cool to get a licensed so I can drive to work.

Love this bike what is your camera set on your helmet the camera an Microsoft is good

Incredible😄👍

Can anyone let me know if the lite speed set up has a low voltage cut off or do u have to have a thing with the screen and keep an eye on the voltage

what are you at for sprockets right now? Super cool that it can go so fast now, but at full throttle if it does draw 13KW then you are looking at about 10 minutes of runtime. Obviously you wont be at full throttle all the time but dang still wish you could get more out of it, Wonder if it would be worth putting into a bigger frame that allows an extra battery run in parallel. See how many batteries you can fit to be the same weight as a four stroke bike.

Sweet bike

May I suggest a push button kill switch that you can reach with your thumb while still holding on to the grips

If you ride trails consider getting a 60 or 64 tooth sprocket, more range and acceleration. You loose some top speed but not a issue on trails.

sick!!!