Hope yall enjoyed this video! I Install billet rods and flywheel here: kzfaq.info/get/bejne/nLaeqZxip9qwZXk.html FIRST DRIVE HERE: kzfaq.info/get/bejne/hNxpnLOUv8vGZaM.html **I have to correct myself, thicker oil is not always better. Subscribe for more epic videos. BTW This video was expensive and NOT Sponsored!

I must say I am impressed by the quality of this video and your commentary. No needless rambling and the thick oil comment gave me a laugh. Well done man

So you see after he crashed the cart with the 670cc, he realized the problem, there wasn’t enough power to drift away from the house

Here is a trick you can do for more power Advance the spark. I saw two magneto and that might have an adjustment. 1 use a rotary file, cut slots into the mount hole and elongate the mount holes. Use a large washer afterwards to lock it down and keep tensions 2 not sure if the flywheel has a key. If it does, grind the key to half the thickness so you can advance the spark by rotating the flywheel on the crank 3 if you have a small airport nearby, pickup some blue gasoline. When I did it was 108 octane high lead but I think it is 100 octane low lead now. Not quite sure. 4 mill port and polish the heads. Possible a thinner gasket. Take a 4 inch bolt, sandwich some coarse steel wool between two large washers, and get a drill and polish away. Remember to blow the doors off everyone around you. Vroooooom Just some old tricks to get more power

I’d love to see that motor run through a 5 or 6 spd gearbox

We need more young men like you in this world! Gearhead for life!

Whoa - can you imagine this engine in one of those old Citroen 2CV's? Crazy.

Very nice build! However, I would put the front cover back on as it's responsible for directing the air from the fan on the flywheel up onto the cylinders. Thus cooling them

I used to run a honda twin on a pulling tractor and we loved it. We made a custom intake and manifold ourselves, milled the heads as much as possible, stroked the crank .60, and ran stock rods and cam, it turned 6k to 7k rpm easy and had tons of torque. I've been wanting to build a preditor the same way and now that I know you can get a cam and everything, should be awesome.

Dude, you're killin it with awesome uploads!! Keep up the great content!👌

6:49 I agree. Hey GREAT JOB on that engine!

great to see young people people this. Fewer and fewer every generation. Im 33 and after never having a garage or really my own place, I just started to get space and tool to finally be build and fabricate.

The sticking throttle linkage line was a good reference. Glad to see your doing better Vasily!

The original hole for the govenor shaft I would recommend tapping for a fitting same with both valve covers. The reason for this is to keep the oil in the block and so it doesnt build up in the heads. I know it's more prone for the single cylinder engines like the 212 because at 7000+ rpm you dont wanna spin a rod bearing. It helps the oil flow back into the block and not build up in the head.

Just don't be turning it to fast without at minimum a billet flywheel. Don't want to see you with shrapnel wounds. As always, stay safe and have fun!

“The thicker the better, just like women “😂😂😂 epic dude lol 😝 that made me subscribe

Its awesome what can be done with such an affordable engine like this. Great job on the build .

I raced small capacity 4 stroke twins in the 80's and these carbs a re very similar to the Mikuni units we used. Here's something to try, put a connecting pipe between the two inlet stubs and then balance the carbs so they flow exactly the same, when balanced connect the new pipe and test the difference. Also this engine would almost certainly respond well to a reverse cone megaphone exhaust, a little experimentation could give good results. Nice build and none of this is criticism just passing on years of building em.

Harley Davidson + Nascar = This engine sound.

you could make that engine run so much better just by simply installing an air box ! It helps synchronize carboration .

Nun more satisfying than hearing those head bolts break free

“remove the stock linkages as they have been known for sticking” noted.

Dude that engine is a monster now! You got it breathing straight fire, it is going to rip lol

I still love watching some of your older videos this blew me away when you built this I watch you on my TV then I come to my phone to leave comments you are a beast bro 💪🏾💪🏾♥️👍🏽👍🏽👍🏽👍🏽😎👊🏽

Malaysian 135cc liquid coolant bike can push to 60hp . After plenty of modification ,the cc increased from 135cc to aroud 250cc

Oh no it’s been made even faster to crash into a wall faster lol 😂 stay safe looks amazing and hope your all ok 🙏

A good video on youtube recommended videos, I do not see that every day... Good work dude! new sub, waiting to see you put that beast in the off road kart!

The stock engine intake does not look bad at all, like to try a big single carb on one. Just have to fabricate the adaptor.

I admire you man Such a beautiful engine You made it look powerful

this kid; hes amazing! what a bright future hes looking at

Good video. Very informative and entertaining. I managed to laugh a bit at the joke. Keep in mind that I did damage a car's engine by using heavy weight oil. The engine just didn't get hot enough to flow the thicker oil correctly which resulted in rod knock. One of my many lessons in life to not always pay attention to what you read on forums.

Great video this thing sounds like a 1970 shovel head with small pipes LOVE IT

Please twin supercharge this. I want to see someone take this beast to the max. Love the video bro👍

That thing's going to be a beast. Good job!!

When torquing the oil pan/ "side cover", you should always start with the bolts closest to the middle then work your way further out. Just FYI. Cool vid.

Cant wait to to see this beast mounted on something to see the outcome. Great work

You can tell he was busy while he was out, his video production quality got much better after the crash.

great vid with informative content. strong sounding engine. glad to see you've hit the ground running after your recovery. i enjoyed the joke as well.

May have to add a Wheelie bar.Awesome work!

ty for putting voiceover it makes everything way more understandable great video

Thank you very much for this Vasily! It reminds me of Oliver Motorized, whom is abroad and I miss. I appreciated the video style very much, and before I forget, thank you sooo much for 6:55, awesomely done. I wish you health and may you be able to keep this fine work up! Sincerely Alicia Antoniadis from Sweden.

Nice one dude

That thing almost sounds like a Harley motor.

You’re pretty impressive with your knowledge of engine’s I was blown away watching this , nice thumbs up 👍

Perfect man I love the engine build can’t wait to see her rip

Hi..liked the video, nice job. I use the Predator and similar HP V2 engines on ultralight aircraft. The engines are installed stock but without the governor. In our case propeller load controls engine RPM, usually set at about 4000 RPM max. Engine reliability is especially important in aviation so I'm reluctant to boost the engines all that much. As HP is boosted, heat dissipation becomes a greater concern. I'd install head temp or oil temp gauge to monitor heat, especially if OEM air shrouds are not used. Oil cooling is a great way to control engine temps. The OEM oil cooler rad depends on shroud controlled air flow to provide proper operation. Without the fan and shroud I would consider a larger oil cooler if engine heat becomes an issue. I'm guessing an after market automotive tranny rad would be something to look into.

I enjoyed seeing that very much !! Thumbs up as always. When you were installing the crankcase side cover, i thought you said 60 ft-lbs. I was like AAAHHHH NOOOOO! 😱😱😱😱 but then i went back and re-listened closer and heard 16. 😁😁 Nice work and camera work too. I know that videoing & editing takes a lot of time. But this was a good thing to get on video.

How can anyone not like this video it's really amazing when you did made it look so easy I am very impressed...😀

WELCOME BACK it’s great to have you back to make some great content. Glad you’re back in one piece

Dude... this channel needs a hell of a lot more subscribers.. you are great at what you do and so knowledgeable! I really enjoy your videos bro!!

That's a bad ass little engine, totally waisted in a lawnmower or pressure washer, I'd say you found the application it was made for, sick little ride

wow, this was a really informal video! I'm going to love seeing it rip!!!

Great video and an easy guide for anyone diggin into one of these motors

I'm impressed. Where did you learn how to do all this engineering? You have a great future.

I know I'm not the first to say this, but well done for producing not only a fantastic, extremely watchable video: but more so for the engine build itself. Which I must say, surprisingly, it is the exact motor I was, 5-minutes previously, toying with the idea of purchasing. Then, within 5-minutes I was watching this eye opener of a video build. Good job all round me-8.

So happy to see you back at it again man, this thing is gonna rip!

Dude that's sick.i didn't even think of trashing the stock carbs.i am now.i have alot of work a head of me.thanks

Good video. Keep that fly wheel cover on or you can over heat the heads and cylinders quick.

I've seen 212 predator stock flywheels explode violently at high rpm. I assume these flywheels aren't any better. You should definitely upgrade the flywheel before you hurt yourself if you though hitting a wall sucked imagine getting hit with a piece of flywheel. you have a legit bomb there with that flywheel.

Glad to see you're back! Looking forward to your videos on my YT feed. :)

Glad you’re back good to see you up and at it again!!!!

Wow I usually perfer 2 stroke engine sounds, but this one was mint!

Be a nice bike engine. Nice cafe racer.

That is one heck of a build brodi good job man

The only problem with 50 weight oil is that it won't flow well when it's cold. Not when it hasn't been Star Ted in a while, when the weather is cold. 50 weight is racing oil, and pretty much everyone that used to use it has switched to light weight synthetic, and this includes nitro cars!

Nicely done video. I had no idea there were other parts available for those engines. Upon what do you base your estimate of horsepower?

I'd probably run a 10-40W, while adding a larger oil cooler since you removed the plastic shielding that pushed air up and across the heads cooling fins.

Thats impressive, the exhaust note is just perfect!

Just found a couple of your videos from what I can see you're a pretty cool dude love how you ended the video with God bless keep up the good work inspiring young people to do something with the hands and minds.

0:30 it sounds like you know from experience Lol, just kidding I’m glad you’re alright

U should put a supercharger on that thing, really liven it up. Plus they don't cost very much for something that small.

Hey dude glad your back from that crash dude we prayed for you all that you'll be better

That sounds and looks pretty good, good job man. And God bless you.

Let me know if you’d be interested in me machining some weight off that flywheel for you. No charge.

Should've port and polished the heads while they were off.

Man it's nice seeing you back at it!

Keep up the good work happy to see you back ✌

Imagine one of these but somehow it has been converted to a 2 stroke Dear lord the sound would be insane

Sounds like a damn B-mod at the race track looks good man I’m jealous I love working on small engines and that engine looks like a fun time

The connecting rod upgrade is a must if your going to do the other mods ! the stock rods were not made to with stand the extra power ! BOOM !

Yo young blood I love this video. Great content. Reminds me of me of my youth. When I rebuilt my Tecumseh 5hp.

This would be nasty on my kids go cart

0:38 good Lord I pray to the sole that has to attempt to operate a pressure washer that uses that big of an engine

Great video, sounds great too, thanks for sharing and looking forward to your next video

Such a clean built engine keep up the good work

cars and cameras proved you can do a lot with stock hardware, just dont expect this thing to turn 9kRPM without a fan explosion or throwing a rod, all in all, i will say this thing sounded sweet, cant wait to see it on the buggy and making some power, also glad to see you back at it man what doesn't kill us makes us stronger and adversity breeds success, keep at it my friend

Man this thang is killer!! I want to build a cart for the streets as where I live I can ride stuff around and bomb backroads!! Thanks for the inspiration

Nice work. Great footage and narration. Sounds great 😬👊

Dang, if you can get that on an actual Dyno and dial the AFR's in, i have no doubt you can push over 40hp at the crank.

yoooooo what a savage " the thicker the better, just like women" LMAOOOOO

Certainly sounds good. Thanks for sharing.

Glad to see you back and in great health stay safe and this is a great viedo

I've never heard a small engine so bad ass before

Sounds like harley👍

Great to see you back! Greetings from italy!✌🇮🇹

Honestly sounds like a v8. Sounds really good bro. Good job👍

#thickerthebetter

Well then just put a 15 mil carb on one cylinder and 50 mil on the other best of both worlds hahahahaha lol😂😂

I want to build a board track tracer with one of those. You have inspired me. Thanks for the video.

So glad you are back Vasily!