Found this video while searching for engine replacements for my sons go kart. What a great video. You do a really good job of demonstrating what you're talking about. Question: will the 420cc Predator fit in my sons Coleman KT196?

great video thanks for the knowledge you shared, good life to you and yours !!

Love the little tips on how to handle ur tools like the torque wrench back to zero

Where to get the part you install?

Hello sir would you sell the 4 stroke minibike?

If this has reverse then I need two for my farm

It's a long shot but where can I find the correct piston rings for my xp18hpe

Whats the hp on it after the build?

Hands down you're videos are the most informative. Your chsnnel is the best minibike channel on RU-vid

i wonder if you geared it properly for top speed what would it be?

Hey Red Beard. I'm not trying to be a pain. Is it possible the ceramic coating is what caused the block to crack and gasket to fail? Is it possible, it's retaining too much heat?

That looks so fun. I wish i lived in the country. Anybody know what state that is?

Just bought mine and there’s a slight squeal when I take off, sounds like it’s coming from the left side, any clue on what that might be?

Yo RB, your video came up. Your presentation was logical, supported with evidence, and especially gave a how to avoid. Solid move with donating him replacement parts. Best of luck with your endeavors, and you got some karma points on this one. I'm checking out your other vids now. Have a pleasant day, cheers.

Did the front tire come with a tube

What about the balance shaft is it not necessary or what

What type of fuel does these take

Love to see those bible verses!!!

If you replace the carb and remove all the throttle linkage cam you leave the governor gear in place or do you have to go in and remove the gear. Is it going to bother anything just hanging there

Doesn't it mess with the balance of the crankshaft to grind off some for clearance of the cam?

Y'all the best , thank you kindly for your time

That was a well built rig.

I think I found a new hobby

Thanks for showing us this engine but I think when you break in an engine you are not supposed to use synthetic oil or any zinc anti wear additive because you want it to wear in a little bit and it can't if you put anti wear additives in it. Is there an oil filter on that engine???😮

The GPS carb tested in this video was a 26mm version and should have been the 22mm version. You can take that info however you’d like. Still should have made more power if tuned properly but we did not change any jets in the 3 carbs.

Can’t find the follow up video? Did you abandon the project? Best looking bike I’ve seen you build yet. Great job.

Yo that phone holder where do I get one

I love how they crest the hill and there's a Dollar General right there.

you coul have DIY'ed the mini ebike for $2400 and it would go about 65 mph

Where do you get the centrifugal clutch from

Tillotson, one of the Biggest Karting specific carburetor companies made one of the WORST 4Cycle carbs ever for the 225RS. (I am running a World Formula Carb, Friggin lights out) EC sourced a bunch of Built 196cc "Clone" stuff for the engine Early engines had a few gremlins, but they are working through them, later Generation engines are much improved (except the carb)

What kind of HP is this putting out?

Does this build generate a lot more heat than a typical stage 2 build? This is first time I watched a build with effort towards cooling

Definitely dnt agree the 224 is way faster mph than the 212 i have my mini bike straight chained though lmao

Hey I am about to buy one of those I was just wondering if you could do a video or something over the cost of it and everything you got done to it. Please

Hey I am about to buy one of those I was just wondering if you could do a video or something over the cost of it and everything you got done to it. Please

good video racing go kart i run honda clone

Honda gx200

What kinda socket did you use to do the rod bolts

how much rpm can stock valve retainers handle?

Do you have to mix the fuel?

Yeah - I mist the SuperCharged portion - - -

I have the same kart and I am trying to swap the axle because the brake wobbles and the rear end seems to be causing it to be harder to push. I tried using your links but it pulls up nothing. How long is that axle?

i had been thinking about changing out my minibike carb. its got an old tecumseh 2.5hp with the butterfly valves and it just doesnt do all that great. idle is inconsistent, high end is a little lacking, and any throttle position between wot and idle results in erratic rpm.

What is the lift on that camshaft?

Would there be any improvement by adding the 1.2 roller rockers with the stock cam?

Should add that grease on your tap will prevent most mof the metal chips from falling into the engine. Thanks.

Is there no performance hemie piston head?

About to put my 420 stage 2 on my tiny little mega monster Moto 80 with the blow motor I had a lot of fun with the last year My wife says I'm going to get myself killed on this thing but man it's fulfilling a life long dream I like to go really really fast taking off really fast like being loaded ground I love my carts but it's been a lifelong dream to build a mini bike with the biggest fastest torch motor that I can find and I have found that the 420 predator side for going bigger are going to be well that's what I'm about to do hopefully everybody hears about it hopefully I'm able to figure out how to get it posted I like to think that I'll have the fastest mini bike in the state of Indiana