Does Your Dirt Bike Bog?

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Cameron Niemela

Cameron Niemela

Күн бұрын

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It is very common for carbureted dirt bikes to bog out when you twist the throttle at low RPM. Today I'm going over how to fix the dreaded bog on a Yamaha TTR125.
-Cameron
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Пікірлер: 1 000
@CameronNiemela
@CameronNiemela 7 жыл бұрын
I should probably do something about the seat cover huh?
@tobiasgustavsson8941
@tobiasgustavsson8941 7 жыл бұрын
Cameron Niemela yup
@jimmytimmy7263
@jimmytimmy7263 7 жыл бұрын
I like it
@ML1927AM
@ML1927AM 7 жыл бұрын
Definitely ! But what happened with the ?! i remember from older videos the seat cover was in good shape !
@trentwebster8892
@trentwebster8892 7 жыл бұрын
Cameron Niemela That seat cover looked mint in your last video. Great video
@gabewilliams5993
@gabewilliams5993 7 жыл бұрын
Cameron Niemela motoseat
@scottjane4814
@scottjane4814 7 жыл бұрын
This video should go down in history as the absolute best explanation of a carb possible
@tomthomsen11
@tomthomsen11 6 жыл бұрын
100% agree with that!!!
@nicholasseaman7199
@nicholasseaman7199 6 жыл бұрын
Nice!!
@dollys5927
@dollys5927 5 жыл бұрын
Scott Jane i’m hearin ya hey! It ABSOLUTELY is the BEST video about this🤟
@claytonwheal3773
@claytonwheal3773 5 жыл бұрын
Thanks bud for this vid
@mancooutwest44
@mancooutwest44 4 жыл бұрын
He is amazing at explaining mechanics of bikes. Love your stuff.
@kirbylee57
@kirbylee57 3 жыл бұрын
Another video explaining the same problem was an hour and four minutes long. This one... ten minutes. Good job Cameron.
@regriemer2351
@regriemer2351 4 жыл бұрын
Very good video, spot on! I'm a retried longtime racer and professional engine tuner over 40 years in before I retired last year. The only thing I would just like to mention to go along with this fantastic video for the others watching this video is: The Pilot Screw screw adjustment can work in one of two ways depending on the type of carb your bike has, on some carbs the Pilot Screw is an Air Screw and on other ones it’s a Fuel Screw and they work in opposite ways, see below. 1. On some carbs the screw is actually an Air Screw and the further you turn the screw in it will reduce air introduced into the circuit and make the bike richer at idle and tip in off idle. Turn screw out and more air is introduced into that circuit making bike leaner at idle and tip in. 2. On other carbs the screw is actually the opposite, and is a Fuel Screw so it’s the exact opposite of above 1. when you turn the screw in and the bike gets leaner, and turn it out it bike gets richer at idle and tip in. For both carb types above when adjusting the screw, adjust it slowly as the change in mixture does not change right away you have to be patient , move it a 1/4 turn and let the bike run a thirty seconds between adjustments. What type is my bike Fuel Screw or Air Screw??? This can be tricky to figure out if your carb is on the bike. If you turn the screw so that the motor achieves its highest RPM at idle say it was at 1200 at startup and you turn the screw in and out slowly when the motor is say at 1400 that’s a good starting point. Once that has been found, shut off the bike and look to see how many turns out that point is from the lightly seated all the way in on the screw, don't force it in, just to the point when you feel any resistance. This high idle point should be in the range of 1 to 2 turns out for both types, as more than 2 turns is already max for the circuit, if its not your pilot jet may be too big or to small depending if your pilot jet circuit is effected by design as an 1. Air Screw or as a 2. Fuel Screw as per 1. or 2. above. You can also test off idle response after the high idle point, try to rev the motor off idle and see if your motor stumbles, if it does if your in the 1-1/2 turn range you can move it in or out and see if the response is better. Finally, if the carb is off your bike you can use brake cleaner to blow liquid thru the circuit and change the screw adjustment to see what is which way makes more or lest fuel to come out the circuit. Be careful not to get an eyeball full of brake clean when doing this that way. Regards, Reg Riemer
@denisthek
@denisthek 2 жыл бұрын
Yes I agree, like you tuning and working bikes cars for 40 years and still learning. Be careful with brake clean around rubber carb parts it can damage them. Contact clean better choice- I learned the hard way.Most of the time if it's an air screw it's at the air box side of carb, fuel screw is at motor side. Air screw is blunt and no O Ring, Fuel screw is sharp with O ring. Pilot circuit is really important even in the mid range. Don't forget to check where the Jet Needle pos. is also working on lots of old stuff people move things they shouldn't. Thanks again really good video. Sincerely Denis Kerechuk
@albundy6804
@albundy6804 2 жыл бұрын
Yer 100 percent 2 strokes are air screws four strokes are feul screws , with 2 strokes good to adjust other lil screw at bottom of carb aswell to get it crisp and responsive
@succulentstan
@succulentstan Жыл бұрын
Can I ask, how did you get into the professional racing and engine tuning world. I want to start but I dont know whether to go to school or just teach myself everything and get into work that can accelerate my learning
@regriemer2351
@regriemer2351 Жыл бұрын
@@succulentstan The best way to learn is to go out Racing something, Cars Drag, Motorcycles, Snowmobiles, quads, you need to learn the hard way about what melts engines. And there are many things that do, Too much spark advance, too little spark advance. Too rich a mixture, too lean a mixture, incorrect fuels, fuel delivery problems, pumps injectors or carbs.
@__Aleks__
@__Aleks__ Жыл бұрын
@@regriemer2351i have a question.. i have a husqvarna 610.. i struggle with some bog and something that feels like fuel/ignition cut while riding at "normal" speeds/rpms.. great idle and open throtle but fels like you ar twisting key on/of/on/of whil just cruicing... If i dont close the fuel petcock while parked it drips alot of fuel. The carb has a dual thortle wire input on the side not the good ol nedle on top with a spring and chim that can be adjusted as far as i cab understand. PLEAS HELP SOMEONE!
@weebeast2726
@weebeast2726 6 жыл бұрын
Affew tips for bogging! you have to diagnose whether its a lean or rich bog. rich bog is when it bogs then gains rpm, lean bog is when it bogs and dies, this may not be the case if your jetting is way off, if your bike used to run good and now bogs or runs crappy I wouldn't touch the jetting as its most likely a blocked jet or something worn like the needle or float valve or air leak, blocked air filter, old fuel, id go through the basic things before touching jetting. Jetting should only be adjusted when your bike is fully warm if its liquid cooled that is when you cant touch the radiator cap, air cooled can be abit harder to tell should be warm enough after a 5min ride. On most modern 4 stroke bikes they have pumper carbs which has a mixture screw, easy to tell twist the throttle and it should squirt fuel into the intake also the mixture screw is normally underneath if unsure look your carb up online, clockwise is leaner anti-clockwise is richer (older farm 4 strokes or pitbikes normally have 2 stroke carbs). 2 strokes have an air bleed screw which are normally located on the side of the carb clockwise is richer anti-clockwise is leaner. if u have a lean bog u can try to richen the mix screw or richen the needle by raising the needle which means lowering the clip or bigger main jet. a rich bog is the opposite, if its a lean bog it can be clogged jets and if it dies after a couple seconds of wot not straight away then it can be the float height or clogged fuel filter. Only boggs over bumps or jumps could be worn fuel needle that leaks with vibration causing the bike to flood. Bike doesn't start at all and can smell fuel float could be stuck, can just hit the bowl with a screwdriver saves taking the carb to bits, but if it happens often would be worth pulling apart and cleaning. If it only runs on choke your idle jet is clogged, if it runs better on choke you need to richen the circuit its running on. Depending on what stage of the needle your bike bogs at will tell you what you will need to adjust, 1/4 throttle idle jet 2/4 needle, half throttle needle and main jet, and full throttle mostly main jet, obviously this should just be used as a rough idea there are some great places and books that you can read to get a better understanding. Btw If you you are expecting to instantly go wot from idle very fast it will always bog unless you have a newer 4 stroke or efi, if you do have a pumper carb and it bogs when you blip the throttle and jetting is fine you can adjust the linkage on the carb that pushes the diaphragm that squirts the fuel in the carb. Highly recommend buying the mikuni tuning manual explains things far better than I can.
@deanbailey7007
@deanbailey7007 5 жыл бұрын
.
@cadenjames442
@cadenjames442 5 жыл бұрын
WeeBeast does this also apply to when it only runs with choke on that also bogs
@Rod-db8tt
@Rod-db8tt 5 жыл бұрын
@@cadenjames442 When you need choke to run after warm-up it's a plugged or restricted pilot jet. Fix that first then follow tips in this video to clear bog if still present after pilot jet cleaning or replacement. On some carburetors you can (if lean bog) adjust accelerator pump circuit
@1800pouned
@1800pouned 5 жыл бұрын
Mine usually goes fine its a 2017 crf 230. If i hold it wide open and let off instantly down a little hill sometimes it will shut off and act like it ran out of gas. There is no saving it if it starts to shut off either. It wont just start up after i have to wait 5 minutes or so. I just took it out for the first ride in 3 or 4 months and it went fine. I drove a couple miles filled it up and on the way back just crusing along it shut off and wouldnt start.
@davemirra145
@davemirra145 5 жыл бұрын
WeeBeast hey bro just wanna thank ya for this comment. Read it last night, my pit bike has a brand new engine in it and I just got a chinese Mikuni carb. Put it on and it bogged out so bad, dad said raise and lower the needle etc and see which runs best then play with the mixture screw. Kept reading back on your comment and about 3 hours later hey presto! Bike started, ran with no revs up and down and no bogging at all!! Looked high and low for a decent video/blog to find out how to fix but all were too technical. You made it straight forward and simple. Thanks again bro.
@donmiguel1513
@donmiguel1513 4 жыл бұрын
I've messed with a lot of carbs and I found your video help me tie my existing knowledge together very well. This 10 min video has made me a better small carb tuner. Thank you for sharing and the great imagery that brought it together. I'm working on a 81 fl250 that I just got. It tough because several mods have been done but original carb is still there.
@ShutterContinent
@ShutterContinent 2 жыл бұрын
Hey same boat, picked up an 85 fl350 with an aftermarket Keihin 34 that stumbles on throttle and won't rev out, going to be attaching the tuning tomorrow thanks to this video!
@ChadSmith305
@ChadSmith305 6 жыл бұрын
I've watched 3 minutes of your channel and I've learned more about my engine than any other video on KZbin lol thanks for bring so detailed! You gained another subscriber within minutes!
@CameronNiemela
@CameronNiemela 6 жыл бұрын
Thank You Chad!
@magnumllama400
@magnumllama400 3 жыл бұрын
Broward vee
@williamsherman1089
@williamsherman1089 4 жыл бұрын
Cam, your the best teacher I've found for small engine troubleshooting. You might consider a teaching career.
@levitezoe1804
@levitezoe1804 Жыл бұрын
I'm at my 125cc Apollo db37 for about 3 years now didn't know nothing about bikes but i had a passion and eager to learn so I did videos like this definitely helped me years ago when I was coming up but not riding for about a year some change I'm back here to get my basics in order
@edkinj888
@edkinj888 7 жыл бұрын
Kick ass info m8. Very clear and concise info and the music wasn’t interfering at all. Keep it up bud!
@AcresRd504
@AcresRd504 Жыл бұрын
5 years later and I’m still watching your video’s , Awesome work your doing my brother, your helping so many people with you video’s.
@tylerdonnelly2901
@tylerdonnelly2901 7 жыл бұрын
Love how he explains everything and goes into detail about what does what soo helpful!
@ioang26
@ioang26 5 жыл бұрын
From A to Z troubleshooting of a bogging down engine.The best on KZbin! Keep the good work!
@thareal1318
@thareal1318 7 жыл бұрын
Dude u just saved my pit bikes (ttr 125) life thaks dude!!
@aydenayers9528
@aydenayers9528 4 жыл бұрын
a 125 is not a pitbike
@908__jay6
@908__jay6 4 жыл бұрын
Yes it so a apolo 125cc is not a pit bike
@arefknb4914
@arefknb4914 3 жыл бұрын
What was the problem with yours mine is a ag 125
@mechanic4744
@mechanic4744 3 жыл бұрын
@@arefknb4914 probably a clogged jet if you have it all original DONT change the jets just clean em
@arefknb4914
@arefknb4914 3 жыл бұрын
@@mechanic4744 haha no joke it was the main jet cleaned it out chucked it back togethor ran really nice and then the chain got caught up and i wasnt able to kick it put force to the fly wheel to make it turn and i was able to kick it over and then it started making a slight click here and there and the click would even make the the engine cut out think it has something to do with the gaers and i cant even get the bolts off as there tight and really wont come off and being a little rusty they didnt hold up well againts the pressure of me trying to loosen it one of em kinda rounded and i was like fuck it. Long story short it was unlucky for me i guess
@MyNolan1234
@MyNolan1234 4 жыл бұрын
One of the best carb videos on KZbin.
@tomthomsen11
@tomthomsen11 6 жыл бұрын
Okay, I'm 56 years old. Been riding since I was 6. Have had 84 bikes so far. Owned a Yamaha Dealership. Never had this explained so well. Damn dude! Cameron, is there a way to graft a CRf150R rear swingarm, wheel disk brake, etc. onto a CRF150F? Not too concerned with cost. Just want the best CRF150F I can build (and race). Yes, there is a class for these locally that does NOT include the CRF150R, but you can modify the F model all you want! Any suggestions would be appreciated!!
@hrbestalkinme3690
@hrbestalkinme3690 6 жыл бұрын
Check with BBR or Thumpertalk. The shock linkage geometry is the tricky part with swapping swingarms.
@tomthomsen11
@tomthomsen11 6 жыл бұрын
@@hrbestalkinme3690 Thank you! Great suggestions.
@broughttoideas
@broughttoideas 4 жыл бұрын
Can you use a 150r frame? That would be a fun route! Also check thumptalk for specs on the swinger and find out if theres any better swap options or kits you can buy
@m0ntr0s0
@m0ntr0s0 4 жыл бұрын
Those crf150 you can make them 250cc easy
@richardkey4289
@richardkey4289 4 жыл бұрын
84 bikes, wow, that's a big list.im at 25 dirt bikes,10 quads, 0 Street bikes
@Cidee
@Cidee 4 жыл бұрын
it’s crazy how i’ve been watching your brother on his car videos now i got a dirt bike and watch all yours good stuff man keep it up
@AleckhaiStevenson
@AleckhaiStevenson Жыл бұрын
This video is the best video for fixing up your carb! I have a little 125cc quad that was bogging so bad when I gave throttle, all my mates said it’s either the slide or air/fuel screw. But I didn’t think it was any of that as it ran good before, and after watching this I realised that my float was out of line (running too lean) and I liked the fact how he said that bumpy roads after can stuff a float up, and that made perfect sense as the day it started playing I was out on the bumpiest road ever. Cheers mate, keep up the good work!
@auston.e8493
@auston.e8493 6 жыл бұрын
Your videos are so simple to understand and right to the point. Thank you so much for all your time and effort!
@denisthek
@denisthek 2 жыл бұрын
Yes very straight to the point and easy to understand. Thanks-
@joeblackman100
@joeblackman100 Жыл бұрын
Thanks for sharing this, so helpful, finally got my pit bike running properly! Don’t know which one of the things worked, just did them all plus took spark plug cap off and recut HT lead.
@jasonlawrence6209
@jasonlawrence6209 4 жыл бұрын
All of your videos are amazing. You take the time to explain why stuff should be done and you actually explain how to do each step of the process. I turn to your channel when it comes to working on my 94/96 RM 250. Thanks for the in-depth look and learn. Keep them video's rolling.
@mikejohnston3603
@mikejohnston3603 2 ай бұрын
You're a life saver!! Thanks for taking the time to go through everything at an understandable pace and with great detail
@NathanClevenger1337
@NathanClevenger1337 6 жыл бұрын
Amazing videos! I love when people tell you the why what and hows of how to do something. Not just this is how you do it.
@Cam_B
@Cam_B 4 жыл бұрын
damn dude this is the most comprehensive and easy to understand carb lesson I've seen. Thanks man! I'm saving this one for future reference.
@RevBungie99
@RevBungie99 7 жыл бұрын
Hey Cam - new subscriber here, but wanted to say your videos are very informative, and helpful. I have a 08 CRF100F and an 08 TTR110E, and your review on the carburetor was very helpful in fixing a bogging problem i have had on the Honda. Thanks!.
@trustnuffin9121
@trustnuffin9121 5 жыл бұрын
This video is amazing....you aren't acting like a You Tube wannabe and your explanations are so concise and easy to follow. Even though a two stroke is supposed to be so easy to work on....there is sooooo much that the average person hasn't got a clue about......me for one. Thank you and can you make loads of vids please covering the most common problems with Two Strokes...?!?
@aaronuren6428
@aaronuren6428 5 жыл бұрын
If you can see the drain tube on your bow at the bottom, bend the clear tube up to the side of bowl and undo drain screw in the bike petrol on. The fuel will come up the tube and find its level which should be horizontal where carb bowl comes apart. Very simple plus accurate. Adjust and recheck if needed.
@denisthek
@denisthek 2 жыл бұрын
Great Idea Thanks!!!
@gyromatical
@gyromatical 5 жыл бұрын
Best carb vid on KZbin, hands down
@jhutch1470
@jhutch1470 6 жыл бұрын
Two things I would add. One, take a Nickel round wound guitar string and put it through the jets like a super small bore brush. Then blow them out. It JUST worked for me with a snow blower carb this week. Also, after you remove the main jet, remove the main jet emulsion tube and blow it out while you're in there. Just saying. Great videos. I watch them all the time.
@brianfryman6311
@brianfryman6311 3 жыл бұрын
Thank you so much!!!! The bike set for 30 plus years!!!! Runs amazing now!!! It was the air gas mixture screw this whole time the guy I bought it off of rebuilt the carburetor and he didn’t have it set right this video is awesome
@tomthomsen11
@tomthomsen11 4 жыл бұрын
I appreciate all the replies to my comment. Thank you guys! And thank you Cameron!!
@daikoku9747
@daikoku9747 3 жыл бұрын
Thank you so much. I just sold my Crf450 and bought 2 85cc 2 strokes that had this exact problem! After watching this video I regret my decision a little less 🥲
@the_mad_ratter
@the_mad_ratter 5 жыл бұрын
Awesome video. I'd add just one thing; for the diagnosis, it's easier to pull the air filter first than the carb - a dirty/blocked filter might give the same symptoms as a blocked jet or badly adjusted float. Other than it's pretty much the same method I use in the shop :P
@trenthiscock6748
@trenthiscock6748 3 жыл бұрын
This guy is an absolute ducking legend bro we need more people like you in the motorbike community 👍
@nickparkin444
@nickparkin444 5 жыл бұрын
This was so helpful. Thanks. My 2011 wr450 was bogging and running rough and when ever I tiped it over just a bit it would piss out fuel. And he was right. The floats were too high
@milesmaclean9870
@milesmaclean9870 6 жыл бұрын
Your vids are deadly, couldn't be better quality and explained so anyone can understand it. Keep it up!
@andymontes689
@andymontes689 5 жыл бұрын
Great video! But I think you could have also gone into needle height adjustment also. That plays a big role on the main jet also. Again good video. Helped me remember fine tuning tips.
@dickjohnson52
@dickjohnson52 6 жыл бұрын
wish I would have found this video about 2 weeks ago. I had just got my carb tuned last night. this video would have saved me some time
@matthewabt9348
@matthewabt9348 5 жыл бұрын
also check your fuel lines and filter, i mustve taken my carb apart 10 times before relizing my fuel line was kinked and not allowing enough fuel through
@karelfortl2365
@karelfortl2365 7 жыл бұрын
I like your systematic approach from the easier to chech and fix to more hard to access root causes. I wish I knew it 5 years ago :-) . It seems the exposion in UV light made not only plasics and seat cover, but also handlebar protector fragile.
@Hemi_Ethan
@Hemi_Ethan 4 жыл бұрын
I know I’m late. I have a drz125 and It turned out i was adjusting my air mixture screw . I was really trying to adjust my idle speed. I watched the video now it runs good. Thanks man. Subscribed!
@JasonHenderson
@JasonHenderson 6 жыл бұрын
The float height also sets the fuel pressure on gravity-fed carbs. If there is too much fuel in the bowl your pressure will be higher and that's why it runs rich and runs out the overflow because of the physical amount of fuel. Too low and you don't have fuel pressure pushing up into the jets and it runs lean.
@1800pouned
@1800pouned 5 жыл бұрын
Maybe thats why my crf 230 shut off a couple miles later after i filled it up. It wouldnt start. It will shut off too if i get low on gas and let off the throttle at once while its wide open.
@robcbr91
@robcbr91 5 жыл бұрын
Do you think this is running lean or rich? Thank you! kzbin.info/www/bejne/jHu1kKSneNqabKM
@chillininabodylock4963
@chillininabodylock4963 5 жыл бұрын
I disagree there are vent holes on the carb so the pressure in the bowl stays at atmospheric pressure
@slickricktheruler
@slickricktheruler 4 жыл бұрын
Sorry bud, you’re wrong.
@JasonHenderson
@JasonHenderson 4 жыл бұрын
@@slickricktheruler your comment isn't as helpful maybe as you thought. We need more information. What's wrong with my understanding of setting float height?
@Evanmander
@Evanmander 6 ай бұрын
My son and I are going to hit this check list next weekend. Thank you!
@lh167
@lh167 5 жыл бұрын
Thanks this really helped me fix my bike
@hadenshell
@hadenshell 4 жыл бұрын
I've done many things carb related on my dirtbike before, but I've never heard about checking the float height. You really have some mad skills when it comes to dialing in the carb for optimum performance
@jeffloucks2120
@jeffloucks2120 7 жыл бұрын
Thanks ! My floats must definately be low. Overflows fuel sometimes onto the trailer during transport.
@jbraz8
@jbraz8 7 жыл бұрын
I know right. Guys lay their bike over and go running to turn it off, I go running to turn off my fuel valve LOL
@frankwilliams7398
@frankwilliams7398 5 жыл бұрын
Your clearly knowledgeable about fixing Dirt bikes of all kinds.
@hrbestalkinme3690
@hrbestalkinme3690 6 жыл бұрын
2:00 That plug looks extremely rich in the video lol.
@uziXwraith
@uziXwraith 5 жыл бұрын
rich is better for dirt bikes, fool. as long as it isnt fouling off the start is fine
@ramzimoraliofficial7296
@ramzimoraliofficial7296 5 жыл бұрын
@@uziXwraith why name him fool bro you can also say that without that
@ConTheDon187
@ConTheDon187 5 жыл бұрын
@@uziXwraith all he said was the plug looks like it's running rich, how that makes him a fool is beyond me. Pretty large assumption there....
@salemgay5970
@salemgay5970 4 жыл бұрын
Not just dirt bikes though, air cooled engines in general.
@broughttoideas
@broughttoideas 4 жыл бұрын
@@uziXwraith yes if you dont wanna make peak power. Lean is mean fool or you could be smart and run it perfect ps that plug is wayyyy! Too black
@bullwhip6673
@bullwhip6673 7 жыл бұрын
Just discovered this channel not too long ago and I've watched several of your videos. Gotta say man you have some of those most helpful/informative videos I've found. Clean editing and great explanations. Keep up the nice work!
@mxrider2strokebraaap54
@mxrider2strokebraaap54 7 жыл бұрын
Really helpful video 👌
@inteloutsidepentium8801
@inteloutsidepentium8801 6 жыл бұрын
eujj jij ook hier xD
@marca2877
@marca2877 6 жыл бұрын
Fr I was stuck for awhile until I stumbled across this vid 👏🏼
@rideout_ryan
@rideout_ryan 3 жыл бұрын
thanks man! im only 12 and i work on my klx125l i had a issue with it not idling it was the mixture screw and it didn't return to idle that well and i'm still trying to figure that out but this helped cuz it bogged too but your vids have helped me solve every problem on my bike. thanks!
@australianmutt8063
@australianmutt8063 6 жыл бұрын
Just did this and found it was my float now its pissing fuel out of the overflow....
@georgebowman8288
@georgebowman8288 3 жыл бұрын
did you ever fix it mate lmao
@floridafishingboys4587
@floridafishingboys4587 3 жыл бұрын
@@georgebowman8288 I wonder
@corkstarrr
@corkstarrr 3 жыл бұрын
Still wondering... Wadda cliffhanger
@aussiedirtbikers4774
@aussiedirtbikers4774 3 жыл бұрын
Still wondering
@kotjienkterbang
@kotjienkterbang 5 жыл бұрын
Hands down, tne of the best carburetor field repair explanation
@kotjienkterbang
@kotjienkterbang 5 жыл бұрын
you really saved me out there
@eeroerkintalo9858
@eeroerkintalo9858 7 жыл бұрын
Keep up the good work!
@sagenbabin8786
@sagenbabin8786 2 жыл бұрын
I just put a 143cc bore kit on my 110 and it was acting like it was super rich and bogging thanks for the video
@jaguars004
@jaguars004 6 жыл бұрын
Thought the thumbnail was a slightly altered Romanatwood
@offroadz4861
@offroadz4861 6 жыл бұрын
Dylon Desbiens me to love your vids
@offroadz4861
@offroadz4861 6 жыл бұрын
I know I just subscribed I keep for getting to
@holee9253
@holee9253 4 жыл бұрын
You are the kind of buddy everyone should have
@nickchilds3104
@nickchilds3104 7 жыл бұрын
Now I have a better idea of why my WR idles like crap. I'm still not sure why it's so hard to start though. Thanks for explaining the float and jets. Maybe at some point, you could do an entire video on each piece of the carb and problems each piece can create.
@nickjones3263
@nickjones3263 7 жыл бұрын
Nick Childs check the valves if it’s hard to start
@nickchilds3104
@nickchilds3104 7 жыл бұрын
Nick Jones I do all the time but they're always in spec
@peppino3925
@peppino3925 7 жыл бұрын
Check your jets. Check your carburator for airleaks, adjust the needle and clean the airfilter and check if you have the right spark plug.
@H19Enduro
@H19Enduro 6 жыл бұрын
Nick Childs buy a ultrasonic cleaner and chuck the entire carb in it
@mark7362
@mark7362 4 жыл бұрын
Kickstarting it from in front of the bike, that's pretty cool! Badass, never would've thought of that
@anonymus2918
@anonymus2918 5 жыл бұрын
My TTr 250 only does this on the first rev after starting it cold.
@blake1995
@blake1995 4 жыл бұрын
Anonym us it’s cold, let it warm up
@Toxic_-wv4zz
@Toxic_-wv4zz 4 жыл бұрын
My TTR 230 does that as well, I let it warm up and the bog always goes away.
@scottloder7976
@scottloder7976 3 жыл бұрын
dude best simple carby explanation ever
@yeetboi5272
@yeetboi5272 7 жыл бұрын
Love the thumbnail lol😂
@traddad9172
@traddad9172 3 жыл бұрын
Clear direction Easily understood Great video big Guy💪✅
@evankeith417
@evankeith417 3 жыл бұрын
It only bogs when I’m in gear and give it a bunch of throttle, yes mine is carbureted and it’s a high output, does anyone know the problem
@xillusss8092
@xillusss8092 5 ай бұрын
Same for me, only 2nd gear, bogs like it dies for a secound, did you find the problem ? :) my carb also drips if i dont turn of the fuel when i put it away
@fistofthenorthstar9010
@fistofthenorthstar9010 4 ай бұрын
If your carb leaks your floats are probably stuck open. Remove the float bowl and clean it. Make sure the pin the floats push on when it’s full drop down.
@danielostwalt578
@danielostwalt578 6 жыл бұрын
Really appreciated this video. My 02cr250 just started having bogging problems today on some trails.
@jameshudson1110
@jameshudson1110 6 жыл бұрын
i have an '01 cr125 and have started running into bogging problems. let me know when you find out whats wrong with it please
@nickjones3263
@nickjones3263 7 жыл бұрын
What happened to the seat cover?
@CameronNiemela
@CameronNiemela 7 жыл бұрын
It was super brittle from sitting in the sun and started falling apart as soon as I rode the bike haha. I have have given it a little help too lol
@dannilaser16
@dannilaser16 6 жыл бұрын
Nick Jones girlfriend ‘s crotch got hungry.
@jamesstaggs7591
@jamesstaggs7591 6 жыл бұрын
That my dear boy is from what we call raising hell on your dirt bike. Read your manual man! It says there on page one: these bikes are not for soft tailed sissies, and are made for only one thing. Raising seventeen circles of hell lol
@briancreighton665
@briancreighton665 4 жыл бұрын
Very helpful. I did all the stuff you said and it works well now. I only had one small spring left over. Don’t know where that came from, but it seems to work without it. 😃
@tobyf5534
@tobyf5534 5 жыл бұрын
"clean the Jets with a dust off can..." What about damn carburetor cleaner?!
@user-gh5jc9tx5r
@user-gh5jc9tx5r 5 жыл бұрын
Take them out then. Be careful with them, lay them in a paper towel. Then use carb cleaner. Remember where they go. This is what I do.
@sethamoto9061
@sethamoto9061 5 жыл бұрын
Ttr 225 was doing the exact same thing, this helped so much man, thanks!
@charlieleonhart1314
@charlieleonhart1314 6 жыл бұрын
My 90 cc 4 wheeler has this same problem and I've done everything you've suggested in this video and it still bogs. It idles great on its own and when the back wheels are held off the ground it goes full throttle without bogging, does anyone know what my problem could be
@joeprice1684
@joeprice1684 6 жыл бұрын
Charlie Leonhart could be a fuel delivery issue, or low compression
@theconcretecowboy9561
@theconcretecowboy9561 5 жыл бұрын
if you are a heavier rider it may be your gearing is too short
@alskarwow5247
@alskarwow5247 5 жыл бұрын
Maybe an ignition problem
@Salviandchris
@Salviandchris 4 жыл бұрын
Dude, thank you soooooo much for this!!! I bought a 110cc Taotao and for the life of me I could not find out why the bike kept bogging! After watching your video, I learned that the bike was shipped to me with the fuel screw tightened all the way! I had to use a drill to loosen it!
@Salviandchris
@Salviandchris 4 жыл бұрын
Cameron, when I tried to go out two full turns with the fuel screw the bike started leaking gas at a pretty quick pace. So, I tightened it back all the way and just opened it 1 half turn. Again, this did the trick but according to your advice, 2 to 2 and 1/2 turns is the norm. Am I playing with the right screw??? LOL!
@bobbob5687
@bobbob5687 4 жыл бұрын
My fuel screw is gone where can I find some screws
@lances6640
@lances6640 Жыл бұрын
My wr450 bogs quite hard. And this video has inspired me give these tips a try thank you well explained
@supermototrolls7344
@supermototrolls7344 7 жыл бұрын
Ha! Guessed the new video ;) What did I won :D
@revex8800
@revex8800 7 жыл бұрын
SupermotoTrolls dis dick
@DisruptiveUnicorn98k
@DisruptiveUnicorn98k 5 жыл бұрын
Ur my hero right now I've been struggling years for someone to explain something to me in a decent manner for me to understand what they mean
@ethanelectric1024
@ethanelectric1024 6 жыл бұрын
Ya cause my bike don't even idle right now
@tyburns8800
@tyburns8800 6 жыл бұрын
UR GOAT ETHAN mess with the idle screw and clean the jets with a tiny drill bit
@ethanelectric1024
@ethanelectric1024 6 жыл бұрын
Ok
@ethanelectric1024
@ethanelectric1024 6 жыл бұрын
Ty Burns thx I'll have 2 find time to work on it it also does the leak the gas thing even if it's running so I think the carb really needs to be adjusted or replaced (it's a old bike and altho I've had it for years the person before me really abused it)
@Willdabikestar
@Willdabikestar 6 жыл бұрын
UR GOAT ETHAN it's just a little screw on the side of the carb just take a Flathead to it it's nothing tbh
@SnakeVenomTV12191
@SnakeVenomTV12191 6 жыл бұрын
on most carbs (at least that I've seen) you don't even need a screwdriver, you can just twist it with your fingers
@DrewsR6
@DrewsR6 3 жыл бұрын
How does this not have 1M views. I’ve never seen a better video
@sullivanseeley1882
@sullivanseeley1882 6 жыл бұрын
Knows nothing I didn’t know jets were in dirt bikes Pro//boy are you serious
@Kx-ns9ob
@Kx-ns9ob 3 жыл бұрын
I hope this helps Cameron is the best mechanic in the world 🤝 thankyou
@R_D_EYE_R8
@R_D_EYE_R8 8 ай бұрын
Best carb video I’ve seen by far.
@joshc5376
@joshc5376 6 жыл бұрын
Man, I'd love your knowledge of bikes. Getting a older small 2 stroke for the misses, cause she wants to try off-roading with my budget it's probably gonna be more of a project bike lol. Your videos with help a ton!
@CameronNiemela
@CameronNiemela 6 жыл бұрын
Thanks for watching man! Good luck on the bike search
@HeltonLogging
@HeltonLogging 3 жыл бұрын
I just used this video saved me time , plus 1 million times more/better info. than in manuals
@camwoodsend2097
@camwoodsend2097 4 жыл бұрын
My sons TTR runs great after watching this and doing the same things. Thanks Cam!!
@neilatchley3675
@neilatchley3675 Жыл бұрын
Im so glad i found your video! I just got my ttr 125 back from my mechanic and within a couple days of riding it, it began to bog out. Im almost certain that the problem is gonna be a clogged main, and, or pilot jet cause i did notice some bits of dirt in the fuel tank, so i siphoned the fuel out of the tank and to my surprise it was more than just a bit of dirt in the tank, it was alot! Im guessing that i didn't quite get it all out, and now the pilot jet is clogged. Thanks to you 🙏 and your wonderful video, i now know what to do to fix the problem.
@asalarrabee7672
@asalarrabee7672 Жыл бұрын
my bike has had a really bad bog, im new to biking so im very thankful for this 👌
@yabcontraband6623
@yabcontraband6623 3 жыл бұрын
The best explanation video I’ve ever come across, good stuff
@ninastrom797
@ninastrom797 3 жыл бұрын
Super helpful. Learning how to do my own maintenance on my Yamaha and this video was very helpful. Thanks.
@marisolmiranda8602
@marisolmiranda8602 4 жыл бұрын
Thank you this vid helped a lot i just was done finishing fixing my dirt bike
@mathehack1
@mathehack1 4 жыл бұрын
Great info on measuring float height. I have a vintage bike I cleaned up the carb on years back that needs re adjustment/cleaning so this is super useful.
@esatd34
@esatd34 5 жыл бұрын
I looked up for it, after that youtube suggested it. Which is a better and all together explanation than the others. Good job youtube. lol
@a2zalarms35
@a2zalarms35 5 жыл бұрын
Thank you so much, fixed all of my problems! Best explanation on KZbin.
@CameronNiemela
@CameronNiemela 5 жыл бұрын
Glad it helped! Thanks for watching!
@vincewhat1
@vincewhat1 5 жыл бұрын
Dude I wish more people made videos like you!
@drake34ish
@drake34ish 6 жыл бұрын
I just bought a WR450F that had some mods done to it ... it will only run when you keep the choke on. They told me it needed to be rejetted so thanks for explaining the jets like you did it might help me out fixing this prob...
@Gonecoastalinalabama
@Gonecoastalinalabama 6 жыл бұрын
Very informative video. Well done brother. Helpful for a noob like me!
@Reaper-cs7qt
@Reaper-cs7qt 3 жыл бұрын
Thanks for the super video, you get right down to business and didn't waste time with stories. Awsome video. Thanks a mill👌
@leandramartinleatherdesigns
@leandramartinleatherdesigns 3 жыл бұрын
best trouble shoot vid for the ttr125, thanks!
@drewb925
@drewb925 5 жыл бұрын
Dude you’re a god been trying to figure out what’s wrong with my carb and you explained everything perfect my floats are too high same exact problems you described
@CameronNiemela
@CameronNiemela 5 жыл бұрын
Happy it helped! Thanks for watching!
@FumblingButtons
@FumblingButtons 3 жыл бұрын
I appreciate your method of explaining the details of what everythings function is. thank you.
@austinbottensek9878
@austinbottensek9878 6 жыл бұрын
Thank you for making this I've never heard of float height before. And your simple explanations makes carbs a little less intimidating.
@J_Business
@J_Business 7 жыл бұрын
Another great video. One more thing to mention is for those who have a bog is it can often be the accelerator pump (if the bike in question is equipped with one). I've seen a few 250F bikes benefit greatly from pumper timing and O-ring mods
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