Yes, yes, and yes! Everything a Yerfdog needs in one video. Perfect. I've been looking for a yerfdog 420 conversion and frontend upgrade video like this for a while. Super quality video as well. 👍👍
Thanks for sharing this video and the build. I've seen a few other swapped yerf dogs, but not much on how others have done it. Looks like my son and I have some work to do.
150$ ebay shocks for the front and rear completely changed the ride quality on my yerf dog. I can fly through my field now and the shocks just soak it up. Highly recommend some upgraded shocks, you wont regret it.
Anyone know what how long that rear axle is. I'm looking to buy a new one on Amazon they have a 40 inch and 44 inch and is the axle diameter a 1 inch? Thanks
Hey man, what altitude are you at and what jet size did you put in the carb? I tried taking my go kart up to an area where it was 6000 altitude and the engine kept dying.
If anyone knows where I can get that mounting plate I would appreciate the info. The only ones I have been able to find is the cheap aluminum ones for like a 6.5 hp
We have a spider box with a predator 420 and a very very good torque converter and a lift bout to get some mud tires it’s not fast but it’s made for off roads and rocks because I live in nc so it’s hilly
Lol I'm putting a 440cc duromax on a yerfdog now. Except I've pulled the governor while adding that upgrade. Hat's off to you for using gopowersports.com. I recognize their products. I use them too.
Great job on the video! Question, I inherited a different model yerf dog with a 420 predator installed. the torque converter is facing inward toward the motor. Is this ever acceptable or should it be facing out?. Just learning.. Also, when we pull start this it engages the wheels and wants to launch. Any advice on fixing this?
I'm thinking of putting a DuroMax 420cc 16hp engine with a 40 series torque converter on an old 2 seater yerf dog frame. Do you think this will fit? I'm not too experienced with karts so any help/advice is greatly appreciated. Thanks!
There is no adjustment to the drum. And its shutting off because that tecumseh needs a new carb. Replace the engine with a new 212cc predator. You're gonna be much happier.
@Ryuhouji thankyou brother love your videos they help alot yea I have the spider box I swapped a 346 predator and I was iffy about what torque converter to use thanks again
Also thanks for the tip on cutting the cable! Here is our build - we ende up getting a 3203 like this yours but the engine swap I'm doing is not quite the uprade as you, ha! www.diygokarts.com/community/threads/yerf-dog-3203-light-refurbishing.44586/
Yes, yes, and yes! Everything a Yerfdog needs in one video. Perfect. I've been looking for a yerfdog 420 conversion and frontend upgrade video like this for a while. Super quality video as well. 👍👍
You should check out our 420 & dual arm conversion on the same yerf dog. I love these 3203s!
Great video! My favorite part was you two guys just enjoying yourselves at the end
What size socket do you use on the back tires
I cant remember. It was a while ago.
Dude that thing rips keep up the good work 👏
Awesome video thank you so much sir thank you for teaching me how to reuse my cable
What size of borders on the back of the go-kart
I love this, awesome video. I do have a question, how can I tighten up my brake on my yerf dog? thanks your video was very helpful
Thanks for sharing this video and the build. I've seen a few other swapped yerf dogs, but not much on how others have done it. Looks like my son and I have some work to do.
what wire did you use to extend the electric start? I want to do this to my go kart
I got to know, where did you find a torque converter like that
150$ ebay shocks for the front and rear completely changed the ride quality on my yerf dog. I can fly through my field now and the shocks just soak it up. Highly recommend some upgraded shocks, you wont regret it.
Nice work dude.
Hello hope all is well have you ever done a gear box with reverse on a 40 series torque converter.
No sorry. I almost did on a 212 kart but never did.
Im looking to do the same build, i would like to pick up a 40 series torque converter which brand torque converter did you go with?
Just picked me up a 3203 yerfdog 🔥 bouta do a full restoration
how do i alight the converter sprocket with the gear? and what size bolts do i need to secure the gear?
Do you think a predator 459cc would fit?
Anyone know what how long that rear axle is. I'm looking to buy a new one on Amazon they have a 40 inch and 44 inch and is the axle diameter a 1 inch? Thanks
Awesome work bro
Where can i get the stage kit..and wish one works on a 420 predator?thanks
Hey man, what altitude are you at and what jet size did you put in the carb? I tried taking my go kart up to an area where it was 6000 altitude and the engine kept dying.
I have one with the stock engine. There is a wire that comes out of it. Is that for the a light?
If anyone knows where I can get that mounting plate I would appreciate the info. The only ones I have been able to find is the cheap aluminum ones for like a 6.5 hp
What's the drill bit u used on that steering and size of bolt put in it
Nice upgrade here! I'm trying to get this model of Yerf Dog myself, though not sure when I'd put a bigger motor in it.
We have a spider box with a predator 420 and a very very good torque converter and a lift bout to get some mud tires it’s not fast but it’s made for off roads and rocks because I live in nc so it’s hilly
Is that a Blast led torque converter? I think mine has the spring wound the wrong way
The intro of you losing control of a go-kart tells me everything I need to know lmao....
Dude was rippin down the parkway at the end of the vid
Where can I get that whole clutch plate set up lookin to do the same swap
40 series torque converter
I'm getting a yerfdog in 3 days I was wondering if a predator 212cc engine with a stage one kit would do well with it
Most definitely..do a torque converter instead of centrifugal clutch tho. Mines completely stock and hauls my 200lb self around..
@@aaronjones5372 okay i will
Lol I'm putting a 440cc duromax on a yerfdog now. Except I've pulled the governor while adding that upgrade. Hat's off to you for using gopowersports.com. I recognize their products. I use them too.
To keep the frame stock would I have to put a different exhaust and air filter on it ?
Wow, that's got some Zip nice build
I am looking for a starter for mine I don't know where to get one
What size of a socket does it take to take the bolt out of the rear wheels
Looking good bro.Im in the process of swapping a gx390 in my kids yerf dog
what size socket for the back wheel ?
Dude this was so helpful. I know this was 2 years ago but how much did you end up spacing the sprocket on the Jack shaft?
I couldn't tell you I'm sorry
Great job on the video! Question, I inherited a different model yerf dog with a 420 predator installed. the torque converter is facing inward toward the motor. Is this ever acceptable or should it be facing out?. Just learning.. Also, when we pull start this it engages the wheels and wants to launch. Any advice on fixing this?
I'm not exactly sure what you mean when you say the TC is facing inwards but for the launching problem I'd say to turn the idle down
Where can I buy Yerfdog wheels?
Go power sports?
Good work my man…
Do you have more 40 series torque converter for sale, how much how can find you?
Cool beans !!!
What chain did you use for this kart?
I got a 15hp on side by side it hard to start it has compression getting gas and spark
what’s the bolt size for the wheel?
Maybe heat shrink would work also vs tape ?
Or solder
Watch this on 1.5x speed
Great viedo
Got another one up an screaming down the highway. Wicked.
Blessings my brother
Rastafari
What do you think about the Honda 420s?
Poop
Your a Prius guy as well lol I also have 2
Great Video man, what size or teeth is your sprocket?
I'm not sure sorry. I sold that kart long ago..lol
Looks good runs sweet awesome job bro good to see you tinkering 🤘🏻🐿🤘🏻 keep em coming 🤘🏻🐿🤘🏻
I just bought a 420cc and have a yerfdog 3202, has anyone done this swap and what has to be done?
Just curious did you already do an engine swap on your yerf dog yet. I just test drive mine today and it rips
I need help my front suspension is shot it has way too much inward camber any suggestions
Ditto for me. I'd love to replace suspension F&R w/ something hydraulic, but not sure what'll fit and what works.
I know why
I'm thinking of putting a DuroMax 420cc 16hp engine with a 40 series torque converter on an old 2 seater yerf dog frame. Do you think this will fit? I'm not too experienced with karts so any help/advice is greatly appreciated. Thanks!
You can make anything fit with a welder..lol..
If I have a yerf dog, how can I adjust the drum brake and why do I have to accelerate it so that it does not turn off?
There is no adjustment to the drum. And its shutting off because that tecumseh needs a new carb. Replace the engine with a new 212cc predator. You're gonna be much happier.
Hey man is that 420 governed? I’ve got the exact same cart that I swapped a Honda gx390 onto with a 40 series torque converter but it’s a slouch.
Try regearing it.
I got...1 but idk how changue the oil help...
what torque converter did you use? i have the 420 cc predator. and tue Yerf dog . just needs a list of parts you used to get the yerf dog running.
I have the 346cc motor what torque converter would I need brother
@Ryuhouji thankyou brother love your videos they help alot yea I have the spider box I swapped a 346 predator and I was iffy about what torque converter to use thanks again
Dont waste your money on a 30 series. Go with the 40 and be happy. Your just gonna have to trust me on this.
Paul Wall babyyyy
Just make another engine plate that matches the holes and drill out the existing one. Right over the top bro
Use your welder to cut the cable just one quick zap and itll burn through and weld/melt the strands of cable together so theyll never unravel.
Is this way faster than a 212engine?
Way faster
How much are you selling a 420cc engine for
I'm not selling any engines..
I had one for sale last year and it sold already.
Wassup
18hp duromax. .
Someone please help
Need muffler
Also thanks for the tip on cutting the cable! Here is our build - we ende up getting a 3203 like this yours but the engine swap I'm doing is not quite the uprade as you, ha! www.diygokarts.com/community/threads/yerf-dog-3203-light-refurbishing.44586/
A call me