Great troubleshooting. Sounds like the dealer didnt want to get inside a set of old carbs. Far easier to sell bolt on stuff or plug a computer in. Great work as usual
@Retr0doxx9 ай бұрын
1:00 for further context, it had an issue where it was loosing spark or the spark was weak atleast n that was part of the initial prompt to take it to the dealership along with the running issues, yada, yada.. It was a while back I don't remember the full details.. Used to be a reputable dealer but they really did us wrong on this one so it's great to see someone treating it with the respect it deserves. Bravo 👏 (My dad's bike)
@steveneastland41289 ай бұрын
Spot on about the ultra sonic cleaning, it’s just a part of the process, learnt this with a bank of GSX-R carbs that needed so much more than I paid for
@roybatty20303 ай бұрын
Apart from your obvious technical genius, what makes your videos so watchable is the human feelings you also portray, fear, worry, doubt but also pride and elation when you inevitably succeed. it’s great, man.
@robbateman79879 ай бұрын
good work Jim, those carbs are a mess, you may want to ask the customer how many other folk have had their big clumsy mitts on the bike. to get the best from our ultrasonic i use a syringe and while the carb is under water jet as much fluid into as many holes as i can, surprised how many air bubbles come out. As you say not the complete answer. Plenty carb cleaner and air then more carb cleaner. Ultrasonic tank good for external clean after a scrub down with stale fuel or diesel.
@jonwragg38229 ай бұрын
Great video. I had similar problem with the diaphragms and sliders on a 535 Virago. Very similar carbs. I’m sure the diaphragms weren’t that expensive. Bought mine from NRP Carbs. I glued the diaphragm plastic inner to the slider and that sorted it. Pity my son then wrote the bike off! I have another one in the garage that I’m rebuilding. Long term project.
@bearcatracing0079 ай бұрын
The technician probably couldn't find any injectors, so just replaced the ECU 😂😂😂. So glad i'm retired now but still love my carby bikes.
@scottcates9 ай бұрын
THE INJECTORS ARE MISSING‼
@johnridley550712 күн бұрын
You could make a living going to shops teaching mechanics how to be mechanics , great content again
@badgbYouTube9 ай бұрын
Great Vid as always Jim! Can you recommend a compression tester where the spark plug end doesn't just spin freely. The internet is full of folks who can't get the hose out. I've taped mine but still nervous. A solid one would ease my mind. Thanks for any help. Keep up the Wafflage!
@SuperbikeSurgeryTV9 ай бұрын
Thanks for watching 👍 The one I use is a Snap-on one. Unfortunately, I don't have any recommendations beyond that.
@iananderson14229 ай бұрын
Great Video Jim. I could tell you wanted to go straight to the carbs. That's experience right there. But It's not the way we are taught. Follow the trouble shooting charts. Looking forward to part two.
@PatrickWhitaker-ls2cs5 ай бұрын
Exactly what went wrong with my '89 max, glad to say i did it myself on the kitchen table years ago-go me!
@Ausblack9 ай бұрын
What a silly mistake for a dealership to make. This is mechanics 101. Great video, Jim.
@harryw95989 ай бұрын
silly ? more a shilling issue
@HalfdeadRider9 ай бұрын
Their mechanics have probably never seen carbs before 😂
@danielsale38059 ай бұрын
Main dealers are all about making money and hitting targets. Your much better going to an honest independent mechanic. This guy knows what he is doing so you will be fine. Plus it's my first time watching this channel and I have just subscribed to the channel. I love watching these kind of videos and hopefully one day I'll have enough knowledge to have a go at it myself on my own bike. However slow and steady wins the race 😊
@scottcates9 ай бұрын
Stealer Dealer
@Cees19849 ай бұрын
Nice job, once again you’re gonna fix it 💪🏻🛠🏍️. I bought a ‘97 V-Max from my uncle, was standing still for 7 years. Also had blocked pilot jets due to corrosion
@mrflores77089 ай бұрын
I'm surprised most people aren't aware of or don't use the Consumer Rights Act 2015. Chapter 4 deals with services. If more people were aware of chapter 4's basic content, most dealers wouldn't try ripping us off so much. One part (sec 49, (1)) defines the trader "must perform the service with reasonable care and skill" Services should also be supplied within a reasonable time, unless a time scale is specified (due to trader informing you). It doesn't look like much care and skill was lavished on that bike prior to you receiving it 🤔
@avrc928516 күн бұрын
issue is the "reasonable" its always vague and therefore difficult to prove otherwise. In practice you will need to have the skills to recognise their mistakes and if thats the case you would not take a charge of 1k in the first place. I do agree that have it been standard that we do challenge them every time they would not be ripping off ppl so easily
@cabbage6819 ай бұрын
Another great post, fast and accurate diagnosis which would of taken me the best part of a day of headscratching. probably the first time those carbs have ever been removed from the look of them,. 👍
@TheBlibo9 ай бұрын
Hi It just goes yo show start with the basics and you don't go wrong. It makes you wander why the dealership fitted a new ecu. I have in 40+ years never seen a broken slide but loads of badly worn ones Keep up the good work
@Adikxx9 ай бұрын
It's an absolute farce that dealership would not do the simple tests to quickly point out the fuelling issues. To fix this bike is literally a carbs rebuild/refresh. Anybody who works on older bikes would get those conclusions quickly. I just cannot believe that dealer would opt straight away for a new ECU, what a travesty that dealer is ! You should make all viewers aware what dealership this was because this bike's case is an absolute robbery on the poor owner..
@chris96509 ай бұрын
Would be a small claims court case for me. They didn't fix the problem and still had the cheek to give a bill.
@mickeymouse48979 ай бұрын
Dealerships, both car & bike alike are trapped by not being able to return electrical components, hence if they wrongly diagnose an electrical fault, order in a high value part, as in this case an ECU, they can't send it back if it proves to not be a fix. Dealerships should always speak to the customer prior to ordering any parts in, if they can't 100% say the ECU is goosed, they've no business billing the customer for a missed diagnosed job, unless the customer has given consent to accept the bill regardess. This is correct process laid down in "Terms & Conditions" of a dealerships working practice. Customer has a valid claim to go direct to Yamaha & demand a full refund for any money paid. I've worked for Honda for 30+ yrs, so I know first hand how it should done.
@scottcates9 ай бұрын
Stealer Dealer
@paulyeomans10659 ай бұрын
Like the Bearded Mechanic says, "There's mechanics, and then there's parts replacers." Had a main dealer quote me £2k to strip down the EGR system and shot blast it with almond husks to clean it in order to clear a fault code, when I knew a 30 minute blast at 70 mph on the M4 would do just as well.
@jessesebastiansamuel8 ай бұрын
Genius! Absolute pleasure to watch the manual diagnostics from an expert.
@ragnarironspear17919 ай бұрын
Great channel, really enjoying your back catalogue 👍🏻👍🏻🇬🇧
@pollcrazy9 ай бұрын
Thank for the video! Great was to wake up here in Canada!
@mitch75179 ай бұрын
Great video Jim! May I ask what chemical your using to soak the carbs in pre Ultrasonic bath please? Add: now seen previous carb video where questions have been asked. 😉😉
@justanothernoobe9 ай бұрын
Jim you always prove your value ... hopefully you've provided enough evidence that the owner can claim a refund for that 1000 quid spent on an unnecessary ECU replacement. If they had just come straight to you they'd probably have saved themselves a good coupla-hundy. While a LOT often goes over my head, I love that you keep explaining the basic principals ... fuel, spark, compression, .... slowly but surely even I'm starting to learn! 🤣🤣Keep up the good work, mate.
@russelltaylor77799 ай бұрын
A weird mistake I made some years ago was with a Yamaha 1600 v twin. Pulled into garage and filled up! When I pulled away it started misfiring. Got home and checked everything, ignition, carbs the lot. It turned out the oil pump drive had sheared and the hydraulic rappers had no oil to them.
@mattjacomos27958 ай бұрын
Great demonstration of tracing the fault. I'm currently working on a similar V MAX and it sounds the same at idle, but seems to run all right. They do have very lumpy cams...
@mickeymouse48979 ай бұрын
Another great vlog & "How too" diag a misfire. Agreed it's defo a carb issue, you follow the same methodical diagnostic path as I do. I also agree Ultra-sonic cleaning is not the be all & end all of carb cleaning, it's just one process to use if required & I appreciate you won't share the carb cleaning solvent you use, but I've had awesome results with HOLTS EGR CLEANER, dissolves external & internal corrosion. Look forward to the next vlog.
@philipanderson943411 күн бұрын
Just stumbled on your channel, wow. Bloody excellent stuff. ❤
@IN_ZANE_9 ай бұрын
Sounds to me like the dealer didn't even realise the bike had carbs. Think about it... replaced the ECU?! without checking the carbs... what?
@scottcates9 ай бұрын
Stealer Dealer
@martinwilson68159 ай бұрын
great to see these yesteryear bikes fixed.
@ridbanner14075 ай бұрын
I’ve had reasonable success (50%)draining the carbs ,pulling the diaphragms and hitting the pilot air drilling inside with a focused blast of compressed air. Then refilling and draining the carbs. Bit of a bodge but saves A LOT of time and aggro with yam V4s.
@markwood97559 ай бұрын
As always, absolutely brilliant, we await with bated breath 😀😀😀
@markaddy539 ай бұрын
great joc lad them carbs are mingin why the dealer didant strip them is a joke he should ask 4 a refund keep up the great work
@colfergusson42428 ай бұрын
Cracking vids with loads of info brillant content mate 👍 all whilst trying to make a quid much appreciated
@annepoynter66005 ай бұрын
Hi just come across your channel absolutely brilliant ,thank you
@tyrediron32694 ай бұрын
Stumbled across the channel, my cup of tea, very interesting and informative 👍🏻. Can't watch with the kids about though due to language 😕.
@donovanwilliams1288 ай бұрын
You are an excellent mechanic......
@machielbeijaert22019 ай бұрын
And another great video, good explanations of plan and attack!
@martinowl9 ай бұрын
Good investigation work. The carbs do look ready for some attention! lol.
@TheMostDangerousWayPossible8 ай бұрын
Great video Jim!
@MikeRatcliffe245 ай бұрын
@13:00 you mention finding a good ground. Would it not be better to connect to the thread in the spark plug hole to also rule out a ground issue? ie an spare/old plug with the electrode shorted to the housing.
@tcjnr829 ай бұрын
Great video Jim
@charlesemerson67639 ай бұрын
I wonder how the slide broke. Amazed that they charged him a grand and didn't even install new plugs.
@pmdt80903 ай бұрын
Sunk in in the tons of great videos… Thx for that. Have to look for som crappy bikes now after this video!😂 No, just kidding, but… I am really enjoying watching your videos, Jim. Just subscribed. You got me with that!
@invizzziblecitizzen70929 ай бұрын
Sadly says it all …it’s not just main dealers but many so called techs these days are just fitters , if they can’t cure it by fitting new parts they are scratching their heads . To us old school techs this is basic diagnostic fault finding , a process of elimination. I worked in the marine /outboard industry as a independent and would often get engines after a customer had spent thousands at a dealer and still had faults , I don’t get that because A I would never charge a penny in parts or labour if I couldn’t fix a problem , it’s unethical and I think should be illegal , the customer pays for your knowledge not for u to throw parts at the problem. Any idiot can do that !
@SuperbikeSurgeryTV9 ай бұрын
Very well said 👏 👍
@mickl82129 ай бұрын
Yeah it seems parts darts guys are all too common.
@TringmotionCoUk9 ай бұрын
"silent compressor" 🤣🤣. Me too...
@gttpete9 ай бұрын
great video.
@mfasco849 ай бұрын
Hi Jim, great video as always. May I ask which product you use for cleaning the carb, by soaking them? Thanks
@wisecampmotorcycles82589 ай бұрын
New subscriber here. Interesting video, thanks for sharing. It's hard to find a shop mechanic that will work on old bikes, they need a diagnostic scanner to tell them what the problem is.
@PNH63Ай бұрын
In ore of your ability and knowledge! Dealer definitely needs naming.
@Rust_valley_adventures9 ай бұрын
With the state of them carbs , would you flush the fuel tank aswel ?, I get alof yam parts from KEDO Germany, they've been one of the cheapest places for carb parts for my tt600r belgarda which uses a similar vacuum carb, the dealer by looks of it hasn't done a proper investigation with the state if the carb rubbers !
@captainchaos30535 ай бұрын
My dad had one of these and it was a monster.
@richardjones31129 ай бұрын
Nice video, very interesting 👍.
@3stevieb15 ай бұрын
if i didnt have a plug what i used to do was swap plugs around see if fault moves.
@dalemeadows2259 ай бұрын
Looking forward to pt2
@3stevieb15 ай бұрын
oops now you are cleaning and swapping! doh i should wait to the end
@maxvfour73452 ай бұрын
Had a couple of Max s. First thought are the leads crossed over. Be mello
@cecilwilson5442Ай бұрын
Some dealers if you can't plug in your diagnostic machine then they have no idea 💡,, proper old school are thin on the ground 😞,,so buy from the local one to keep it open,,☘️☘️☘️☘️☘️ from northern Ireland
@jcb2089 ай бұрын
I'm not a mechanic and thought carbs straight away, No way would I of paid A grand ,would of told them to put the old ECU back on and left
@dtlssm9 ай бұрын
fyi there are a lot of options for diafragms in ebay
@nickrider52209 ай бұрын
Love your videos and work, even the cussing, working on old bikes is often frustrating 🙂👍🏻 Come on Jim, spit it out - would be good on a sweatshirt !
@TheMagicalwill9 ай бұрын
Most dealers don't have decent old school mechanics anymore, if its not on the computer they are clueless...
@SuperbikeSurgeryTV9 ай бұрын
Couldn't agree with you more 👍
@TheMagicalwill9 ай бұрын
@@SuperbikeSurgeryTV oddly enough I've seen very similar issue with a virargo 250 that came into my workshop about ten years ago, rubbers crushed in the carbs and damage to the sliders, it had been to a different shop which had given up. Didn't say much about the other shop. I did the job with the owner watching, don't normally but I liked the bloke and he wanted to learn. So I basically charged him a lower rate and went through the job step by step teaching him at the same time. I enjoyed it but would only do that for a very select few as you know that concentration is key and you don't want to screw it up. Worst carbs I ever dealt with were on my old XZ550, they were downdraft and known to be an issue.
@SuperbikeSurgeryTV9 ай бұрын
I'd have charged a higher rate, not a lower one!😂 I know what you mean. Some customers are easier to have around than others!
@TheMagicalwill9 ай бұрын
@@SuperbikeSurgeryTV lower rate, longer job worked out the same in the end. I believe an owner that can at least do the basics is a better customer than one that has zero idea, the zero idea types tend to Google it and say that famous " I watched it, doesn't take long". Then they wonder why you have a five hour labour bill due to all the rust nuts,bolts,gasket removal and testing. I expect you've had your moments with a few. Only ever sent one bloke away which wasn't bad tbh.
@SuperbikeSurgeryTV9 ай бұрын
Like you, I can only recall telling someone to "take their bike and F...k off out of my workshop" just once in 30 years! It's not a bad record 😂
@firestorm7559 ай бұрын
Really enjoying your videos. I can tell you are trying hard not to waffle😂
@SuperbikeSurgeryTV9 ай бұрын
😂
@3stevieb15 ай бұрын
excellent by the way👍
@danielwoodhouse18709 ай бұрын
Surely it had two different faults initially. Perhaps it had an ignition fault too? One would hope so 😕
@neilwharton7209 ай бұрын
No the posh way to test for spark is finger in the plug lead how high you jump means it’s ok🙈🙈
@bpy407315 күн бұрын
Can't find part 2
@kpowers90179 ай бұрын
Dealers are bolt by numbers now. Even the AA mechanic told me they don't have a clue about carbs!
@johndaniell8874 ай бұрын
hi i like your old school values trouble is main dealers want you to buy new all the time not interested in helping the old school people
@basilwatson19 ай бұрын
I lost my licence on one of those Charge battery , current draw into starter ,, earths coils and clean carbs haha haha ( ps I also have had bike with a "spark" but the plug was the problem ,,new plugs good call!)
@Markycarandbikestuff9 ай бұрын
That ECU wouldn't have been cheap, i got one from Carmo Electronics for an 87 Vulcan 1500 a few years ago and it was about £400.
@bryanwarmuth64343 ай бұрын
could have just stayed some fuel in the dead cylenders as it's running would tell u if it's no compression or spark
@octymocty1329 ай бұрын
So bike dealers are becoming like car dealers . Haven't a clue as computer won't tell the mech the fault . So long are the days gone were engineers mechs and elecs used to do the correct job like you are . Hats off to your spider sensor
@richardrich34989 ай бұрын
Avoid dealers, They are clueless for sure. My brand new yamaha tenere 1200 was overfilled by 2 liters of oil. On its 500 service. Genuine Yamaha dealer in Kent. Engine has two drains plugs. Only one used.. Complete clowns and morons. No excuse for the hourly rate charged. Just don't trust any of them.
@steveclark..9 ай бұрын
That's exactly why I've never taken a vehicle to a garage for service or repair in all my years, I started to learn myself back in the 80's. Thankfully I've always been interested in how things work, don't mind buying tools and equipment, it's kind of my hobby.
@navaho54305 ай бұрын
Get yourself a cheap infrared heat gun they are great for finding a dead cylinder cheers.
@ridbanner14075 ай бұрын
They don’t work very well on chrome headers as the mirror effect confuses the reading. Works well on Matt exhausts.
@bm776023 күн бұрын
When the dealer's misdiagnosis results in a £1k bill and no repair surely you can refuse to pay?
@GrahamRozee9 ай бұрын
Do any of your customers get refunds from the bodging and lying previous repair shops after your diagnosis and repairs ?
@mr4kids.8669 ай бұрын
Once you’ve eliminated the possible what ever remains however improbable has to be the answer. Logical fault finding and years of experience. Thanks for sharing your knowledge Jim. 👍🏼 From one of your other videos. My wife now says squirrel when we’re chatting and my mind wanders off and I start talking about something else. 🐿️😂
@SuperbikeSurgeryTV9 ай бұрын
😂😂👍
@Boombatty9 ай бұрын
You’re good with carbs, I know 😊
@loftyintentions19859 ай бұрын
There's a reason they get called stealerships. They'd probably charge you a few hundred just to fit a lever.
@avrc92855 ай бұрын
pretty sure if the name of the dealership was made known they would pay more attention in the future - so tired of them trying to rip ppl off every time
@malgal89729 ай бұрын
Attention span, my attention span wanes at 20min. Good video all the same.
@SuperbikeSurgeryTV9 ай бұрын
You are in good company 👍 20 minutes definitely seems to be the sweet spot for video length!
@stefenmitchell41125 ай бұрын
surely your spider senses could have told you to temporarily swop the two verified running front plugs for the two rear plugs
@stefenmitchell41125 ай бұрын
ahh apologies, you caught up with yourself probably just as you say all the waffling
@Mrtweet818 ай бұрын
That's a lot of faffing about for a "known" problem...
@SuperbikeSurgeryTV8 ай бұрын
Please explain 🤔
@PNH634 ай бұрын
How can you ask 1k and not fix it!
@jerrybigrig94759 ай бұрын
👍😎👍
@BatFastard019 ай бұрын
As been already said, lazy or uneducated bike techs. Wonder if the owner still has the original oem ecu? Would be interesting to plug back in and see if the bike runs properly. BTW, Great work mate.
@stephenmcqueen40299 ай бұрын
It’s gonna cost more than a grand to fix it
@spandon8 ай бұрын
See Part 2 before anyone else embarrasses themselves.... Peace y'all
@00Munki9 ай бұрын
More delicious waffle. Dealer = disgrace
@vidvidbiker9 ай бұрын
Trust the guy got his money back from the parts fitting clown shop.
@jerrybigrig8 ай бұрын
😎👍😎 .
@John-rf4sv4 ай бұрын
✊✊✊
@VWPirates8 ай бұрын
One of the worst bikes to own. Handle like a wheelbarrow
@denissaunders95445 ай бұрын
20 minutes is OK I suppose but 120 minutes is better. People want to learn from you.
@diabolicalartificer3 ай бұрын
Those fecking slides/diaphrams are the same as used on the Virago. Had the same happen to me. Yamaha's = heaps of shit, buy a Honda.
@StephenAdrianVenter-om2qg9 ай бұрын
the correct pronunciation is "Something" and NOT "somethink".....Speak properly
@SuperbikeSurgeryTV9 ай бұрын
🤔😂 Why don't you talk propper like what I do!
@bearcatracing0079 ай бұрын
You forgot the full stop at the end......................
@michaelbeckett38909 ай бұрын
I don't think any one of you has been brung up properly