150cc GY6 Go Kart CVT Upgrade & Swing Arm Bushings
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- Опубликовано: 7 июл 2019
- Today we upgrade our Zircon 150cc go kart with some performance CVT parts. Next episode we will install the brakes and get it ready to ride. Don't forget to like, comment and subscribe for more content!!!
Parts used on this build -
150cc Rebuild Kit - bit.ly/2LCikyI
24mm Flat Slide Mikuni - bit.ly/2LCiRRe
Stock Performance Jetted Carb - bit.ly/2LJFDGG
150cc CVT Kit - bit.ly/2LB37hn
A12 Cam - is.gd/nrYpJh
Ported Head - Lansdown Family Racing
Aluminum Intake - ebay.to/2LFc9K4
Stock Intake - bit.ly/2xywvg4
Timing Chain Tensioner - bit.ly/2LCyIPz
115mm Variator - ebay.to/2LFc1KA
Performance CDI - bit.ly/2LDnSsU
Ignition Coil - bit.ly/2xzFjlC
NGK Spark Plug - bit.ly/2LB49df
Battery - bit.ly/2xywoBa
150cc CVT Roller Weights - bit.ly/2LCSQRS
150cc Brake Kit - bit.ly/2xvSC6T
Check out our merch - RBGKarts.com
Check Out Go Power Sports for all your Go kart needs!
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Parts & Tools used on the channel - amazon.com/shop/redbeardsgarage
Quantum Welding Table - goo.gl/V9dHPp
Everlast Welder - goo.gl/8DRgZe
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Instrumentals by Chuki Beats - / chukibeats
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*********Disclaimer*********
Please do not try to re-enact or recreate anything you see in these videos. We are trained professionals. Red Beards Garage does not take any responsibility for injury's created by doing so.
#RBGKarts #RedBeardsGarage 
Развлечения
I learned a lot every time I watch your videos.Good job.I know what you mean when you say it gets expensive because I have ten go karts and they all have upgrades.
Thank you for this video. My belt recently broke while going 30mph and it must have knocked one of the fins of the front clutch off, so I got new parts for it and your video is helping me get it back and running like new or better!
Great vid shows in enough detail and is not slow and boring
Great tutorial mate there an easy toy to fix I've Frankensteined mine complete custom everything best toy ever luv ya work mate cheers
Good stuff bud looking forward to more on the 150 buggy 🤘🏻🐿🤘🏻
I like the mini lamp on your tool bench from the Christmas story.
excited for the update
Yup love the 150cc content
Is it me or does it just feel like I'm in school watching him
Hey man I'm sorry, but you gotta quit dipping before starting one of these videos
@@robbywalker7419 I'm 14
@@robbywalker7419 🤦♂️
Nice video!!
Hi red beard I love your channel and I love your videos! 👌
cool stuff. much love, God bless and peace out bruh!
This was another great instructional video that makes your channel so great. And shows how to make those gocarts great as well. No other channels goes into this detail. Thanks Greg! ( like to know where the Creek is that is threatening to rise all the time !)
If you squeeze the rear pulley on the transmission and place the belt down in the pulley it makes the assembly a whole lot easier because you get slack on the front variator pulley so the belt doesent get pinched.
yeah i do this everytime i mess with my CVT
ohhh more shiny new parts!
When you so early all the video quality options hasn't rendered yet
A little bit of grease on the shafts and some graphite dry lube for the rollers help keep it all smooth
I think you forgot to add some links in the description box. The clutch link is missing and weight rollers. I want to do the same set up on mine too. I enjoy these videos. Thanks
You can find everything on amazon. Just search gy6 there. Tons of parts.
Keep up the good work. Gy6 is in every country. I have one too. Add some nitrous++++++++
god bless to everyone at go power sports. they support all my favour channels thank you.
your a good teacher
you could keep the bushings in the fridge the night before so it can go in smoother
I hope you keep posting more videos like this I have a 150cc yerfdog spiderbox and this helps me pick out parts that I know work. Awesome videos
Hello. Most of the videos regarding the variator on the GY6 seem to mention the clutch end but not the variator shaft replacement or installation. I have a 150cc go cart with, I believe a long case. Can you briefly explain what the replacement of the shaft entails. Whether complete engine teardown, removal? I don't believe that the shaft is the actual angine crankshaft in that the alignment shows different. The replacement shaft is straight.
Do you have to upgrade your valve springs if you put the performance kit and a torque converter on a coleman ct200u with the original engine
The nut on my clutch was not the 38mm 1 1/2 like everyone's else's. Mine is a 40mm. I had to special order the 3/4 drive 40mm impact. Damn gy6 variants
When are you making the next video on the virago 250?
I have a trailmaster 300xrx a build on something like that would b awesome!
I just ordered one. Im excited
I love the sticker that says "dual wheel drive." Is that opposed two single wheel drive?
Lol, I noticed your little leg lamp at 4:17
Whoop!
"The large washer" on the variator is a governor.
I have one of these carts. Would you think a stage 4 212 would be better on one of these instead of the gy6
Correct size for the clutch nut is 38mm
did you have problems tuning the stock carb? because I can't get mine to idle at a steady rpm and do you use 87 octane or 91 octane gas
My son has a trailmaster 150 with the gy6 engine. What would be the 1st upgrade to do to this engine. Needs more torque and top end speed.
I gotta carter talon 150 gy6 motor. I’m in middle TN also. Would you work on mine?!
On the spring, what is the difference on 1,000 1,500 2,000 rpm. Does it help it get speed faster? I have 2018 dongfang and belt finally busted. Still deciding if to go stock or upgrade. Thanks for your input
can you tell me what high-performance parts for 200cc go-karts should I go with 250cc size
Do you think the clutch mod would work on the 200cc model? (179 cc)
new to go karts and just got a 4 seater tiking 200cc and want to replace the swing arm bushings. didnt see it in this video or laanother video i saw. but shouldnt you grease the bushings inside and out or just inside?
Does go powersports sell anything for the gy6 scooters?
شكر على الفيديو
What size and belt brand do you recommend? I have the same 150cc Kandi kart.
Are the gy6 150 and cn250 CVT clutch system the same? I have a hammer head 250 twister I wanna upgrade
I know this is an old video.@RedBeardsGarage do you have a video of installing the carburetor on this buggy? I have a hammerhead gts 150 and it juat bogs down all the time. I want to get rid of the auto choke carburetor and get one like in this video.
Hello I just purchased a used 150cc go kart mainly is going to be for slow hill climbing I'm 330lb I ordered a 2000 rpm big spring and 12gram rollers is this set up will be okay or I need something different, thanks
I have a 150xrs trail master that won’t go forward or back even if I shift it from the back are these the same?
How you doing sir I have a question for you does that transmission don't use oil anywhere even in the gear compartment?
They take gear oil
I cant for the life of me get that damn 17mm bolts off of the front pulleys there. Any advice? I dont want to strip the damn thing. I'm only using a 20v impact drill.
got a 2019 honda pcx 150 what big bore kit can I put on it ? And what is the max size I can go ?
Is there any way I can increase the speed in cvt engine
I can't find the clutch part with the red springs. Please help.
Would that set up work on a 200cc Chinese kandi viper???
👍
The installment of the front pulley wasnt done properly, u are soposto install the rear one with the belt squezed towards the center so it will be free on the front pulley.
Because when u torqed the front pulley u squshed the belt and that will prevent you torqing the nut propely or even worst the pulley will fly apart.
Aside from that i really enjoy your videos.
Any chance you could elaborate on this? I'm doing this upgrade this week and I dont wanna risk drive belt blowing apart when i go riding over the weekend.
Do you mean with the rear pulled pushed in? Not sure what you mean to allow for slack in the front
@@Peckadelic You need to open the back pulley to allow the belt to go more in towards the center which will create more slack to fit the front pulley properly.
Because when u go to tighten the bolt of the front pulley without having some slack on the belt you will be squeezing the belt and it eather wont tight proper or can damage the belt.
Now this is the way i do it, but to each their own.
Hope this helps
@@magnum357225 I believe this is what you are referring to:
ruclips.net/video/XakWj8YM_P4/видео.html
Thanks for pointing that out!
@@Peckadelic yep exactly like that.
First time i changed the rollers i didnt do this and the front belt pulley wasnt tight proper it flew apart after 10 minutes and i had to replace the pulley and the belt because it was scrap.
We have a rocketta buggy with the gy6 in it. Our first motor we abused and didn't last long. We found a scooter at our friends scrap yard and installed it. The scoot had 12 inch wheels so it was a lil longer than our original. Love your videos wish you were here in washington us gingers need to get together and exchange atta boys.lol. anyways keep the videos coming maybe one day mini me and I will make some more videos so you can see what's up here in the northwest. My 10 y.o. is one of the best drivers that has operated the buggy. Most are scared to get in with him..lol.. check out our RUclips videos and give him some likes please he checks it often and has been getting bummed he hasn't gotten many views.
I enjoy your videos . One suggestion, use a punch instead of your screwdrivers. Save a tool by using the right one. 8-)
Greg Noble oh my God about using the right tools . I use screw drivers for punchs too. I have a punch but sometimes I miss place it.
Do a Murray hard drive
Alta mecánica,
Wish i knew why i cant find any performance stuff for a 300cc gy6 engine
I'm a future moter builder caus my papa taught me at a very young age
When I opened mine , I’ve found oil inside where else could be coming from besides the seals ?
Rear gearbox has 80w90 oil
So if I were to use the yellow 1500 torque spring...then I would have to change out the clutch springs to yellow as well?
just do the clutch springs. the tighter big spring kept me from getting top speed. dont tighten the variator on the belt like he did. sqeeze open the clutch and the belt will hold it open leaving slack on the variator for proper metal on metal tightening. lighter variator open easier with less force so even lighter weights may be needed for max torque and speed.
@@666BloodEagle thank you. I do have a lightweight aftermarket variator as well so I may go a little lighter on the weights. This is all good info... thank you again
Your gonna burn that clutch up faster with the red clutch springs. On a scooter they are ok but on a buggy leave the factory ones in there and only change out to the torque spring to a yellow one. If it saves ya any headaches most of us run 12 gram rollers or 10/11 gram sliders. On a buggy factory is 14. Judging by the factory varatior it wasn't tuned because the belt waer wasn't anywhere near the top. When you get tired of replacing those rear bushings once a year the thing to do is cut them off and put heim joints. They last a lot longer.
If ya need any help I'd suggest checking out buggynews.com or buggymasters.com. There are a few of us that run, tune, and race these little buggys.
I read up some on what people had good luck with on these buggy's and it seemed to be this set up. We will try it out though and see what is better and do a tuning video soon. Thanks for the input for sure man.
@@RedBeardsGarage No prob. I ran one of these for a few years before passing it down to my son last winter. Done just about everything they aint supposed to be able to do with it.
I've got 3 karts with the gy6 engines, love them. Cheap to fix, run well, and pretty tough.
12 gram or 10 gram?
im confused roller or slider? you are talking about the same thing it are those weights?. i got a quad 150cc adly gy6 engine and it keeps being locked at 62kmh gps doesnt mather what i do. maybe the orange racing cdi doesnt do shit... i dont know
light rollers give more acceleration? heavier more speed? i understood that clutch spring is kinda useless on quad go karts cause that makes you rev higher to get off to the power
That must be really stressful to keep up with all the bills that you need the maintenance
I am not sure if that cart is really a 150cc one...my 150cc scooter with a 57,4mm standard bore engine does not have that much roaring power to it at all...how is that possible?
What was the top speed on this gokart
hi how much the price if I buy this
What is the difference of cvt and torque Converter?
CVT use sentrifugal clutch on the back pulley, torque converter don't
Rbg build a rear engine dragster like camera dudes smokem up turbo or nitro bet on winner guys let's have fun
Sir I am from India. I have tvs ntorq 125cc scooter and its high speed is 107 and after my 3rd servicing my scooter speed is decrease.
Those prima tuning roller kits are for just that. TUNING ONLY. They are not for permanent use.
Why not. They are roller weights
@@Ohiocountryboy-se2cn because they are TUNING rollers. They're not meant for permanent use. Ask anyone that knows scooter tuning. They're literally for tuning ONLY
Does anyone know how to.install a external belt pulley to power a super charger ? Is there a kit of some sort? Help!!! Lol
Does anyone know what size belt this is
It hurt to watch, but I don't think that thing was on the spline properly before it got rattled
The variator wasn't seated all the way before you tightened the nut. It is now damaged
Gy6 minibikes?
Hey RBG do you live in East TN
I was just wondering Because I do and I would like to meet you
I was just wondering if we could meet
You should check out Jack Cecil on YT for scooter mods.
isnt he just about 2 stokes?
i saw his insane machine on chris channel.
im looking for the get my adly 150cc quad gy6 engine to do 80kmh.. .cause it only does 60kmh... and its annoying me
I keep blowing belts in pieces , I have changed every single part I can in the CVT .... what am I doing wrong ?
Use a lighter contra spring..
@@claudio67362 its the stock one , it just started doing it out of no where.... even replaced the stock one with a new stock one
Buy gates belts
Second
Where can I get a drive belt
Amazon
Que número es la banda porfavor 🙏
I think it's pronounced Vera-Tater
9th btw
Build like a mini Jeep or something
Jordan Craig's creations I agree. There is some other channel which shows how it's really done.
@@BreitfussJoey I know it is grind hard plumbing but go to send it Steve he is doing a give away
Jordan Craig's creations oh, I thought we ment the same😯
Which Steve?
@@BreitfussJoey send it Steve
4 th
Glad you don’t work on my stuff
when you go with red clutch springs, you need to go with the red driven pulley spring as well or your belt will start shifting before the clutch engages and reduce your "stall" torque.
everytime you change the clutch springs you need to match the driven or put a heavier spring on the driven.
The rollers control the shifting
So if I were to use the yellow 1500 torque spring...then I would have to change out the clutch springs to yellow as well?
@@andrewblanchard8214
The clutch springs control en engagement of the centrifugal clutch. you want Equal or softer centrifugal clutch springs than the secondary clutch. because if you put hard springs on the centrifugal and soft spring on the secondary, the secondary will start to shift before the centrifugal clutch engage, reducing your take off power.
You should start bone stock with a red secondary spring. Then if you need more initial torque, reduce the primary weights a bit but not too much because you will cause more slippage on take off wich will heat up your belt.
Then if you need even more take off, go with yellow or red centrifugal springs. But be aware when you do red springs of the centrifugal, you allow more slip before movement and you risk to burn the clutch if you're too hard on it.
@@ProbeGT2 thank you alot sir. You have widened my knowledge on these cvt's.
Just last night I have ordered the 1500 yellow spring with yellow centrifugal springs to match. I have also ordered the 115 variator with 10gram slides.
Thank you again for such a fast reply.
My ears are always open to new information!
@@andrewblanchard8214 i took my 1500 big spring off. too tight to get top speed.
Did anyone see this coilover mount😂?!
I can't take this serious anymore...
231
Not for these. 180cc is the biggest for a A case engine. You need a B case engine for the 231
First
She reminds me of my Hawaiian girlfriend always there to help.....
Its much larder lmao
12:23 NO~~這個不是很正確的裝法.... 這樣子會造成假性鎖緊=.=.....
if I were go power sports I would tell you to buy all of your parts off ebay.......maybe they will sponsor you...js...
Jim Scharba 😂
when you are getting sponsored by a company, you never include the upgraded performance parts by another company...rookie mistake..