Go Kart 420cc Predator Governor Removal & Performance Mods

Today I finally get the 420cc up on the work bench and make it perform a little better. I removed the governor, jetted the carb, air filter and exhaust. I think this engine will perform really nice. Don't forget to like, comment, subscribe and share these videos.
Check out Go Power Sports for all your go kart needs
gopowersports.com
10% Discount Code - red beard
Check us out on Facebook
redbeardsgarage
Check us out on Instagram
rbg_redbear...
Carb Spacer - amzn.to/2mslLbY
40 Series Torque Converter - www.gopowersports.com/40-serie...
Exhaust Header - www.gopowersports.com/301cc-42...
Air Filter & Performance Jet - www.gopowersports.com/predator...
Diamond Plate Gas Tank - [e-mail]
Pit Bike Muffler - From China amzn.to/2m0cr2x
From Us amzn.to/2ms1B0K
Tap for Oil Sensor Removal - amzn.to/2mZPoo7
Tap for Governor Shaft on Top of the Block- amzn.to/2nEPDlk

[@carlosyescas4159]

Im building a 301cc for the first time and THIS is one of the only and most helpful videos ive found.your channel has help guide me threw any hiccups so thank you👍🏾

[@stephenwalker928]

I cant believe how much of a difference there is power wise between the 420 and the 212.. love this block.

[@AT_motors]

harbor freight is having a parking lot sale soon.. i might have to go grab one of these for the mini bike!

[@joecorrao8557]

I like the fact that you go into pretty good detail in what you're doing, helpful when someone like me who's still just starting to build and upgrade engines and go karts. Have a buggy i just picked up and putting a 420 on it so Thanks even if this video is 3yrs old.

[@SlickTrickRC]

I love the grease and tap trick. I will remember that trick. ty. cool mods. cheers 👍😎

[@johnmcclain3887]

Well, I just picked up my own engine, and enjoyed having "foresight" in removing those items, and cleaning things up. Thanks much, I chose this engine because of you and several other people who have enjoyed putting them into shape. I look forward to "test driving" mine. I'm impressed with the cleanliness, good design, and quality you show is in these engines. Thanks again.

[@ttali211]

That gas tank is slick..I will be contacting him to get one made for my racing mower build! Thanks for the great videos, really does help out for people that are mechanically inclined but have never worked on these small engines.. I've learned a lot from this channel for sure!

[@jasongriffin8849]

Diggin that RBG KARTS sticker on that engine!

[@jamesmaroon6161]

hey red beard. great looking engine. Learned a lot just watching the video. really can't wait to see it run. Man that is going to be awesome.

[@mikeanderson2255]

Really Good video. Prompted me to get in touch with Brad Hill and get one of his beautiful gas diamond plate tanks for my kart. Coming this week. got my brand new (still in the box) predator 420, header, air filter and new 40 series torque converter. Can't wait for this weekend to get to work. One thing on your video made me a little nervous. Not to be too picky but when removing small parts, (nuts and clamps) with your muffler off, you should stick a rag or something in the manifold opening. Having something fall in that hole is a big OOPS, and something your viewers should be warned of. Great videos coming out of Red Beards Garage. Keep it up pal. Thanks.

[@yooperdude5891]

This channel is awesome! I'm planning a swap on an Arrow 200 and this is a huge help!

[@johnboytrue]

Thank you! I picked up a run down go kart for my kids that has a 270. Its beat to hell and i wasnt sure what to do. Your video helped a LOT. Lots of info i didn't know.

[@tyroyer4536]

I was thinking for a second like " why would you build a motor this big and put on a children"s cart" Lol Love your videos

[@user-fl1jv9cv7z]

I just let the gas drain off and evaporate because is really good for the atmosphere lmao!!! I'm dying brother

[@DRONE-kr6le]

Which motor from harbor freight should I get if I'm trying to hit over 70 miles per hour on a go-kart

[@charliewhiteman4653]

great video man ,just got a 420 for my off road kart build. even being a stock moter it has alot of power. I can't wait to see it with mods you put on it .

[@dannysnarski2469]

After watching a few of your videos, listening to you talk and seeing your tools, I think Harbor Freight should be a sponsor of you and the channel. You make their tools look good. I have several sets of those screwdrivers ($7.99 on sale) as well as those long pliers. Love Harbor Freight, one of the good things to come out of California. Thanks for the videos.

[@batcrx91]

just have to say I really like how you make your videos. I found you through cars and cameras and you really put the for thought into the videos. keep it up and great job man.

[@wesleyd.5498]

Thank You RBG for sharing this video about the 420cc predator engine. And, how too modify it. You gave me some ideas about my future 420cc build; especially the air filter! I should've thought about how to do that!? LOL! Have A Great Weekend!

[@danburch9989]

Awesome build! The gas tank is a work of art that makes the engine. I would leave the low oil sensor alone. It would be sad to lose the engine because of low oil even though one should constantly keep checking the level.