Hell, now that you’ve got a trans, you might as well go all out and stuff this thing into a motorcycle frame. I want to see a full fledged Frankenstein motorcycle.

I am seriously shocked that a car company hasn't picked you up for their chief of engineer position! You should be very proud of the work you done, not many people know how hard it is to build the kind of stuff you build

Was waiting on your update of this engine, to make it useful! You , young man, would be one of the people sought after if the world goes crazy and needs to start over. Very smart engineer, you are..

Many people like myself can repair many things mechanical but to actually build engines and make things like you do is an amazing gift , I love your videos , Rock on !

Definitely build a bike using all this, would be dope.

Build a bike. Use this engine

Just getting better and better with each edition, sounds perfect absolutely incredible.

That is totally awesome. The new paint job also looks good. It would be cool to see a bike powered by this creation. Great job!

Currently staring at one of these attached to an airtank in my backyard as I'm watching this...

i will love to see this peace of art on a motorcycle

Dude I applaud you for your innovation and creativity! You earned my subscription. This needs to be put on a kart, PERIOD!

Ingenuity at its finest. It's nice to have a lathe. Thanks for the video

Your videos remind me why mechanics used to be called engineers, thanks for the creativity and motivation

hey man, i fall in love with your proyects, please use that engine to build a bike, u re a very good engineer, im so proud

Really clever use of the old engine. I would have never thought to do that.

Love it !!!!. Thank you for answering my questions .

i love this guys videos. i wonder how much trial and error he edits out. the videos just seem so confident. going by his rate of posting im sure this 17 minute video represents a month or so of work

You're one of the few genius youtubers who really do what his fans want to see❤

A real man after my own heart. I really love this type of engineering. Making cool things from junk and then bringing them to life. Once again, the trusty Honda C90 came in valuable...Heads that fitted the stud pattern... I would be happy to have that VEE TWIN "comprengine" as a show price in my home. SUPERB ✨

you are a wonderful engineer, what you show deserves great praise. Don't waste your talent. Good luck !!!!!

Let's mounted on a shopper bike... Great Job, you are genius. Thanks for sharing

sounds like an old harley the rumbling sound is amazing

Your are the only person in youtube that can do the things you do and I'm so glad that i found your channel

Nice job... My husband was doing this stuff using Briggs & Stratton's and automatic Honda 3-speeds 47 years ago.

Dude! You have a great mechanical mind! That is so amazing to me! I love it an looks awesome! 😁

Awesome job my man! I love how you turned common things that were designed for other uses into something really cool for a different end purpose... it sounds really good too!

Amazing ! genius... Love the sound. Sounds like an old triumph bike.

That’s too cool, just need to go into a dirt bike, Great vids man!!

Melhor momento, tão lindo trabalhar com um torno mecânico. *** The best moment!***

Great work. Sounds like a HD Sportster gotta love the V Twin sound. Edit: up close sound is a mix between a 2 stroke and a sportster. Definitely neat

That sounds pretty good! I can't wait to see it on a bike.

That's very impressive honestly I never could built something like that with such simple tools But the crankshaft of the engine won't last long that's for sure

You've given me inspiration for a junk Honda 90 engine that I have laying around if I can't get it up and running again.

I would like to see you adapt that engine to a vehicle like a motorcycle or an ATV

This is going to get bigger I can't wait to see the next bit added to the engine ,, make it fly please, it can be done with the way you figure things out 😁

Great video. You're brilliant. By the way the sped up hammer taps always get my funny bone!

I know you’d need a different trans setup but this would look dope on a go kart with that exhaust setup, and if you put a tiny turbo that would be craxy

Damn he has a lathe now?? By next month he'll be competing in Moto GP internation championship i bet, Haha. Awesome stuff man. Keep it up!

amazing videos, youre the smartest dude i know you inspire me to do the same. great job you gained my respect.

You should make a cover to protect you from the chain area. Great work. It will be a nice update to see. Think safety always.

Nice Video my Bro Bravo 👏👏👏👍🏻

You should build a Diesel engine next

@Lets Learn Something hello i love your work i have been watching your videos and I am impressed keep it up and i look forward to see what you do next

Amazing work my friend! Now let's see it in a frame and rolling down the road 🤙

really you are very good in the automotive field, hopefully the knowledge that I learned can be useful, and for yourself, I hope you are happy, healthy always, and facilitated in all matters, good fortune

This is awesome! But I got an idea for you. Convert the "gearbox" into a compressor aswell so that it will act as a supercharger for the v-twin!!!

Really really impressive, you are a wizard with the lathe

I like it !!! That is cool makes me want to build one . Great job buddy

Sounds Like he wants to run! nice bro!

The extra noise is coming from the chain that is running on the pulley instead of a sprocket.

Sir, you could add an electric self starting motor, that would be amazing!! The engine upgrade was also very nice! Keep uploading more videos, Sir.

I like how you hook up two ignition modules to make it work :D

You should really build a complete motorcycle for this unique homemade engine, You did very well Also, You can write and perhaps publish papers on SAE, You're a real engineer that deserves to be hired by an automaker like GM, Ford, Isuzu or a motorcycle manufacturer like Honda, Suzuki, Yamaha or Kawasaki For such unique V-twin engine, just go to a chopper type like a Yamaha Virago or Harley Davidson or a Dual Sports like a Suzuki V-Storm or Honda Africa Twin By the way, Replace those plastic high pressure oil lines with metal ones, The engine heat will melt those plastic oil lines in no time and make chain covers for the timing chains and the main chain Your engine is a beauty, You should test it on an dyno and see how much horsepower and torque can make and improve from then Keep that good job

Can't wait to see this in a frame, and moving under its own power.

Parthaji you're genius, good job keep inventing for man kind

Yes I learned so much can't wait to see more

Wow a transmission too

Harley version lite .... pleasee build a bike with this engine, geniusss!!!

This is a too complicated engineering job that no ordinary person can handle ....... well done .......I salute his good engineering mindset to conduct such a complicated job all by himself......

unequal length headers yesssssssss! my vtwin subie motorcycle is alive. bro you have some srs talent.

Interesting! I saw you were contemplating a support for the other side of the crankshaft. Of course you'd have to most likely change the rods so that you have removable rod caps, or set it up so you can use a pair of the original roller bearing rods from the bike engine. You'd probably have to go with modified rods with caps though, because of clearance issues. At any rate, a second support would be good in any case, for a little longevity. Also, if you can drive your cams off the second 'engine', it would take the extreme side load off that 'rear' camshaft & cylinder head, and maybe allow you the option of going with a toothed belt drive, rather than chains, and eliminate the need for lubrication of the chains, and associated parts. With those mods, it might actually become reliable enough to put on a small scooter, and ride around a bit! With flat top pistons, I'm guessing the compression is really low, so it probably doesn't have more than a few horsepower at best.😉👍 *EDIT:* Since the second 'engine/trans' already has a built-in oil pump, maybe you could use it to pressurize the cams on the engine, rather than having to drive an oil pump off of the cam chain.😁

Greetings from the international space station!

I am sad now :( I have watched ALL your videos. Pleased to see what you make next. I am very impressed with what you can make with limited equipment, please be carefull & safe. Keep up the great uploads, Thank you.

Eres un súper genio mi amigos !!! No puedo dejarte sin ningun agradecimiento por tu trabajo .por ahora te ganas un voto . Y saludos al canal.

build a bike with this engine!

I would love to see this in a real bike 🤔😍

You are truly gifted!

2.3k ppl that never ever changed their own clutch ... congrats buddy, nice work.

Next video make diesel engine from old compressor

I would like to use this engine on a chopper

This dude is a freaking gasoline powered gearhead genius....two thumbs up👍👍

that engine honestly sounds beautiful

Please do a motorcycle build with this engine!!!

This guy builds an engine and transmission and I'm worried about changing my head gasket.

Mad respect bro, amazing work

Sua criatividade não tem limites, agora vamos ver isso tudo montado em uma motocicleta. Que Deus te abençoe.

More advanced that a Harley engine, has OHC 😂

pang malakasan na yan ahh.. haha

Simply brilliant my gearheaded fam!

now all you need is a dyno and check how much power this frank and stein has got

Hadir 🙋 From Indonesia

Красиво но не надёжно с компрессора двигатель вы угараете

Next step... An entire bike/mini bike. Definitely! Good job!

Man you have fabrication skills most of us dream about!

Это ж декаративно комнатный экземпляр, поедь на нем хотя бы час и все эти сапливые патрубки сплавятся нахрен.

Outstanding work man!

Sounds like a mini Harley Davidson.. great build! 💪🏻💪🏻

Can't wait to see you assemble it at a bike.. nice work

your editing skill just like make it extreme video! superb modder skill! great video!

Bro you're very creative I love this

Excellent skill, great work.

super cool project. I built it directly under 1 of my project mopets ;)

test ride video bro, you nailed it

Beautiful work!

From Italy,great mechanic,great idea, great...fantasy

I am in waiting when you do the motorcycle with this engine!

As they are who want everything readymade and don't have a bit of what you have achieved great God bless you

Should definitely find a little mini chopper frame to put this on or build one because your are like a god at making this stuff

Wow ❤ It looks so handsome, nice engine i love it.

Awesome work very cool and creative you have real talent