Відео

Hey chuck i have a 2021 husqvarna fc350 and under the water pump there is a tiny little hole mine leaks oil out of it i was wondering if this is normal or is there meant to be so sort of plug in there or a seal i have to replace

🫡😎

Now its gonna get major carbon build up there and for sure sieze it before next oil change 😂

This is absolutely genius

how can I identify i my tpi runs rich or lean?

what do you usually do for such a case except idle screw?

my tpi only runs well when i adjust idle screw to 0.67 else it is going to stall. the air screw is about 3 turns out. what could be the issue? thanks

You are absolutely a lifesaver 🙌 I’ve been pinching tubes before I saw this video with no idea why. I changed the tyre after I saw this and voila no pinched tubes 💯

I always learn something from your videos Chuck! Keep up the great work!

I put my kx125 together and I didn’t tap the bearings like this, when I tighten the bolts down to spec the crank dose move but it’s tight should I worry about tapping the bearings like that or should I see what my mechanic recommends?

Hi! 😀 i have a 2021 tm 125 smr Fi. Im planning on doing a piston change on the bike, but I’m wondering if there is anything to know about the change. Like do I have to reflash the ecu or something. Or is it just like a normal 2 stroke engine? Just put the new piston in end thats all?

Just wanted to take the time and say great video!!! Good information and easy to understand...been fighting a 17 ktm300 mukuni carb for a bit stubborn little fellas when i think i get it a little gurgle or hesitation comes back keihin has been looking better and better been thinking of a diffeent head to squish has me wondering a bit

I was hoping this video had the complete job ,injectors included also but it doesn't.

Why did you not replace the packing for the spark arrester, that's a half ass job

Wish there was a chart of people’s set ups of their carb settings at certain places in the world with their bike years/ add ons / weather temps / elevations etc

As usual great advice, well edited and easy to understand. Thank you.

More than 40 years of ripping around the desert southwest it’s full wraps for me. Cliffs, cactus and mesquite, everything is designed to tear up your hands.

Ever hear of a punch, vice, or any type of precision whatsoever?

Love the XRs! I ride the snot outta my 400.

In the end, should I use a bollhone if I see that the crosshatching is worn out?

Thanks for sharing your wisdom here, not much content on all three main elements of the slide carb. I tried my best to explain it in a video however there's nothing like having someone with years of experience across different equipment to boil it down. Carbs are effective and proven devices, I think there is just an education and elbow grease problem where folks give up too easy.

Such a cool tutorial!! Everything explained in detail!thank you 🛠️👏🔝💯

So 3rd clip on which needle number.?

Ok, I have a 2012 crf450x, PC pipe, air box mod, gauze gone, pink wire mod, valves spot on, JD jetting kit, every seal and O ring replaced in the carby including mid body, no O ring mod, savage flat spot where it's dangerous to ride. I've changed the pilot down till the idle hangs with flat spot still there, I've changed it up till it's spewing fuel flat spot still there. New spark plug the whole deal, changed the needle position, cannot get rid of it. I'm about to start playing with the leak jet, it has a 60, I have a 55 I'll change it to to richen the ap, but I'll take any help at this point I can get, I'm thinking of putting the O ring mod on just to see if it helps

2023 ktm 300xcw. Manual says 91 no ethanol.... dealer said use gas with ethanol. He said the no ethanol sits in the tanks too long, and it ruins the fuel pump.... what gas should you use??????

The blood is Yamamotos revenge😂😂

Elon really needs to buy UA-cam to end this insanity! Who's with me?❤

I find your stupidity a little offensive, why haven't I ever heard of drilling holes in your pistons.

That was a great, informative video. Thank you. Ме thinks this video is also great at showing why I will try to stick with injection bikes. there is magic in keeping carbs well tuned (imagine an old V12 lambo/ferrari with carbs), but I kinda want to ride as much as possible without problems at all temps/altitudes.

This is the stupidest thing I've ever seen. It's called primary compression, it's what puts the fuel/air mixture into the cylinder. You're gonna have a whole hell of a lot less of that now. It'll never run right no matter how many different jets and mains you throw at it. Absolutely ridiculous and I hope no one ever repeats this shit. There are other ways to protect against seizing a two stroke. I've built easily 800 2T engines and this is just absolute shit.

what does changing the power jet from 50 to 40 do ? does it make it a more chill cruise able bike?

Dont lose any fuel/air mix that gets compressed on the down stroke?

I dont have anything good to say about the skf seals, but for the ktm boys, use yamaha seals and you wont see the dealership as often. i do believe fork seals are something every bike owner should learn how to do

Is dis realy Good ?

Great video. Truly a master at work

I had this problem and ended up welding a small rod onto the screw. Worked like charm, ruined the master cylinder’s paint just a little bit.

I would like to add the needle is also responsible from idle onwards not only 1/4 throttle onwards, straight diameter is a crucial part of perfect jetting

I really enjoy ur videos.. It helps me on the test rides to mark the throttle so I know where my symptoms are on throttle opening.

Just very carefully OPE

just a dumb idea the way u doing this.

Good stuff.

Makes sense that Honda dosen’t know about this great thing that this genius on UA-cam is doing. :-I

Extremely helpful! Thank you so much.

👏👏 moto teaching 👏👏

I never thought about listening to how the bike goes back to idle as an indicator of rich/lean on other circuits. I had an issue with my YZ250 hang idling after hardish pulls (I'm a B Vet XC rider). I kept playing with the pilot and air screw. With the knowledge you just dropped on me I now know I should have adjusted the needle. It was probably lean.

Great vid! Thanks! With the Mikuni TMX, IMHO, gotta set that float height properly first otherwise all Jetting is a waste of time.

What size press do you need for a 250 crank?

It may be obvious but some people start to mess with the jetting without a clean carb especially in the four strokes fcr mid body

When jetting, I usually have marks on the throttle housing indicating 0, 1/4, 1/2, 3/4 and full positions, and a pointer marked on the twist grip. This helps me to pinpoint the exact spot where there may be a rich or lean condition.

Thanks for taking some of the magic out of carbs Chuck! Your sound effects were very helpful!