I've been watching your videos about your bandit issues since 2 weeks now and I'm glad you uploaded this video just now to recap it all. Thanks for putting all the videos out there, it's been a huge help! I'm on a mission to fix my own bandit and with your help I think I might just be able to do it.

@matttriestodothings

2 жыл бұрын

Glad to hear they're of some use. I hope you get your Bandit issues resolved swiftly and get that bad boy back onto the road!

perfect timing, answered most of the questions i had. awesome video! thanks, congrats for getting it to run and good luck with it. ill be following you moving forward

@matttriestodothings

2 жыл бұрын

For sure man--had you in mind when I was shooting this yesterday. I still owe you a response to your last question, and I'll try getting back to you later today.

@g4ngst4m4n

2 жыл бұрын

@@matttriestodothings lol now i cant wait to get it running again, i promise i'll shoot you a video response of questionable quality with my phone and see where that takes me. she's a big ol' baby alright, and sexy as hell! just needs some tough love.

This is so helpful, thanks , iam fed up with my bandit going to the bike shop and coming back as bad as it went in. Time to do it myself.

@matttriestodothings

Жыл бұрын

It can be both frustrating and rewarding to do it yourself. There's just a lot of different parts of the whole system that need to work in unison. As an amateur tinkerer like myself the diagnosis is often the most difficult thing to do--figure out and isolate what's actually wrong. None of the individual tasks are that difficult on their own. It's when you're unsure of what the problem is so you just start throwing solutions at potential problems that can be exceptionally frustrating. So always start with the simple things first.

Amazing vid, lays out a bunch of wrenching that I'm looking forward to learning as i work on my own bike in the future. Delivered at redline pace too 😂

@matttriestodothings

Жыл бұрын

Good luck on the wrenching! Focus on the simple and easy things first. That's a lesson I learned the hard way, hah.

Thanks for this video very useful and informative. I'm currently wrestling the low end rpm on a stage three intake/exhaust runs fine past 3G, it's got #155 mains but runs shite below

@matttriestodothings

11 ай бұрын

Honestly, similar type of issue that I fought with my dad's 1990 EX500. It had a dyno kit in it with bigger mains and (unfortunately) they had already drilled the slide holes out, so I was stuck trying to make the dyno kit work as opposed to stock tuning. Does it get better as the engine heats up? I've found that a lot of the sluggishness goes away once the engine is hot. Not like idle it for 10 minutes hot--I mean go run it on the street for 15 minutes hot. I wish I could tune that out.

nice info for the bandit user. One thing I must say as a bandit owner and bike has over 100tkm on the Meter. I had the similiar issues as you had, I replaced the actual needles(and all the seals needed) To the carb and installed a little bigger jetpilot and issue was solved.

@matttriestodothings

Жыл бұрын

Awesome to hear you've gotten that much life out of your Bandit. Hope you get another 100,000km!

@Belgariot

Жыл бұрын

@@matttriestodothings sure is running good and is reliable as New one. 👍 I love the bike becouse it just is a good motorcycle, it has a good character built In... And the sound is awsome 🤩kzread.info/dash/bejne/jG2psNRucqiXico.html

I just got my bike running thank you so much turns out there was so much gunk and corrosion in my carbs that nothing was working right and now it’s time to do the small details now that it runs

@matttriestodothings

Жыл бұрын

That's awesome man! Glad to hear it. Now it's time to start enjoying the ride!

@ArmyOfThree1000

Жыл бұрын

Well 6 months later I’ve finally got it running enough to try it but now it doesn’t rev above 6k and it dies after letting off the throttle

I absolutely agree about the PAIR stuff. All the rest is also making lot of sense! As far as the TPS it MAY change a bit the ignition timing. Openning throttle means higher intake pressure and this requires a later ignition time. However, as all electronics devices, the builders suppose we are to dumb to understand and provides not information on how it works and no tool to adjust.

@matttriestodothings

Жыл бұрын

I'm of the mind that the TPS doesn't do anything. I'm leaning more and more that way. I have come across absolutely no mention of it on any of the racing discussion on SV650 forums--and those people will get into detail on anything and everything that could give an advantage. And the superbike builds will remove the stock carburetor completely and drop in Keihin FCR flatslides. I really should have tried unplugging it on the Bandit when I had it.

@yveslegrand9826

Жыл бұрын

I had this stuff on a 2005 Suzuki GS500, removing it is easy and causes no harm. I also disconnected the carbs pilot tubes. Both are just for emission testing. What they do is lean the mix when shutting the throttle off and sending air in the exhaust. Nothing useful for the bike performance nor the environment....

Thanks for the information love the channel full of cool bikes n great tips! Btw think of the tps like a maf + fuel flow for the engines ignition timing, Why they call it a throttle pos sensors made me scratch my head 😂

@matttriestodothings

Жыл бұрын

Absolutely man--hopefully some of them are useful. I've spent way too much of my life worrying about that damn TPS... haha.

Great informative video. Any issues I've had on my 96 Bandit have been fixed by either changing the spark plugs or changing the battery. I always start with the simplest things. I remember one issue I had where it would try to start then backfire and stop running. I changed all the spark plugs, filters etc & I think it was as simple as I accidentally swapped 2 ht leads over 😅 because after I changed the spark plugs I noticed I was putting the 3rd ht lead onto the 4th plug and I wondered if I previously done that. I just put on a mint condition tank and plastics. My petcock and rubber hoses could do with being replaced. I didn't even think about replacing the hoses until I saw this video

@matttriestodothings

2 жыл бұрын

For sure man. My brain always jumped to the most complicated solutions when really it makes things so much simpler to rule out the easy things first. I have done a similar thing with the backfire on a different bike! Honda CL350--had the points hooked up backwards and was firing out of phase. Just shot some flames backwards through the carburetor, hah. I just replace vacuum lines all the time because I bought a roll of like 50' of the stuff a few years ago and I'm on a mission to use it all before I die. Not sure if I'll be able to. I replaced the short fuel line just because it gets stiff and I used to be taking the tank off/on so often it made it easier to manipulate. Ahhh so you got the new fancy bits put on? Looking forward to seeing how it looks!

@EpicAdamMotovlogs

2 жыл бұрын

@@matttriestodothings I did. I just filmed a video about. It could be published soon or tomorrow

@nickbusby3329

10 ай бұрын

Where’d you get plastics from

@EpicAdamMotovlogs

10 ай бұрын

@@nickbusby3329 I got really lucky and found someone selling some on Facebook. They were in storage for 20 years

OK OK OK ~~~ BJ over there in St. Louis talks about Barn Finds a couple of months ago. And well. Presto! I've got $2100.00 worth of "motorcycle" from fbMP. Enough is enough! I almost went to AA but don't have time. I told BJ it's all his fault. So first there was the 95 Nighthawk 750, Then the 98 Bandit 1200, and then the "oh so clean" 02 Bandit GSF650. And so Oh yes. I am now a subscriber. This video I will be very very close to. Review Review Review. And I think I've made the decision to move the bike into the kitchen. Yep. Gonna work on it there. But then Alas, it's Springtime for me here in New Hampshire. So many other projects. My 02 Bandit GSF 650 EXACTLY like yours. And so I guess I'll start with a new battery. Whoop Whoop Whoop!!!

That’s awesome! I did most of those steps on my Kawasaki 98 ZX9R. You should get the Japanese screwdrivers to avoid stripping out the screws. I only had to buy new float bowl rubber gaskets for the carbs and replace a few of the rubber pipes and hoses. The bike is good as new. Fyi, I removed the tps by accident, and have been running without it for four years. The bike is a tad rough at low rpm, and a bit hotter around town. But once above 3-4000 rpm, I notice absolutely no difference👍

@matttriestodothings

Жыл бұрын

Can't remember if I mentioned it in this video--yea, definitely use a set of JIS screwdrivers to avoid a lot of frustration. I have a set of Vessel drivers I keep at home and travel with a more portable set of JIS screwdrivers at the track. My experience on replacing rubbers is similar to yours. Float bowl gaskets, the tiny oring on the A/F mix screw, and fuel pipe orings are usually all that needs to be replaced assuming that the jets haven't been destroyed previously.

@nitramh24

Жыл бұрын

@@matttriestodothings subscribed and now gonna go through and look for more cool vids👍

@matttriestodothings

Жыл бұрын

@@nitramh24 ehhh don't get your hopes up too high. I'm proudly amateur lol.

@nitramh24

Жыл бұрын

@@matttriestodothings Me too, also an amateur, but I still enjoy watching videos of old bikes being sorted👍

HI, The throttle censor works by cutting engine of like a switch when trying to pull away if side stand is still down , its there to save lives. Done it a couple of times on my gsf600 2002 Bandit.

@matttriestodothings

2 жыл бұрын

There's a separate switch for the kickstand (kickstand switch). For sure those come in handy since I've once drove away on a bike without one and found out it was still down on a left hand corner, hah. But I'm talking about the Throttle Position Sensor (TPS) that's connected to the carburetor and has arguable effect on fueling.

YES, finally a video that explains the Do's the Don'ts and the who gives a shit, makes sense and sounds like this one just wants to save Bandit owners money. Peace.

@matttriestodothings

Жыл бұрын

It's certainly not scripture--there are people that know these things in and out. Just summarizing my experiences with the el banditoooooo. And yes, I want other people to get out there and enjoy there's too.

I had a bandit what it works it's was great but when it do not run it was a nightmare to run nice video

@matttriestodothings

8 ай бұрын

Thanks man. My feelings exactly. Troubleshooting an ill-running bike can just zap your enthusiasm really darn quick. When it's running right though... it's great.

On the topic of the tps there's a good video on here from the emerald bandit who goes into some info on it and shows a before and after of replacing the tps. hope that helps

@matttriestodothings

Жыл бұрын

Thank you--I see he uploaded it a few months ago. I marked it for "watch later" so I can check it out when I get home from work. This is the video Jonathon Rogers mentioned in case anyone else is curious. kzread.info/dash/bejne/nZ1o2LGwqZeamJs.html Unfortunately I don't have the Bandit anymore to check, but I'm still not convinced it does anything. I wish I would have tried running it this year after unplugging the thing just to see if I could feel any difference at all now. Maybe the video will show me something I was missing before. Threads like these have me pretty certain it's not doing anything. www.banditforum.co.uk/forum/index.php?topic=52546.0 www.banditforum.co.uk/forum/index.php?topic=47667.0

But then the Nighthawk ~ got that in West Virginia ~ I know it's feeling lonely. And the Bandit 1200? it Runs it is "naked" and it is scary. These two are registered and have NH tags. The GSF 600 has a title but I have not registered it. Running out of time and money. Oh well. Soon so soon. I will have one of these bikes running. To be fair, I'm thinking that I will get the Nighthawk in the kitchen. Start with that one. From West Virginia. Same Four barrel carbs to clean. I call the bike just "West Virginia" and then sometimes I say "Almost Heaven" (Country Roads, take me home) to the place ~~~ yada yada yada! 〰💥😜💥〰. Thank you for sharing all of this.

Thanks for the vid. Did you have a chance to compare the stock windshield with the aftermarket as far as wind noise goes? If so much improvement? Cheers,

@matttriestodothings

Жыл бұрын

Wind noise, I really couldn't tell you. The only time I ever rode the bike in full fairing was well over 5 years (maybe 8, lol) ago when I rode it home for my friend when he bought it. I can tell you that the little fairing does give some wind relief by taking it away from your chest. I prefer riding it with the small windshield vs without it.

Don't have to take my tips but if you really want to get the most out of a bandit start with a holeshot kit, then afterwards follow up with a sync and colortune the idle mix. Run it this way for a week or so before doing valves and repeating the sync and colortune once more. ( unless the valves are noisy from the get go leave em be)

@matttriestodothings

Жыл бұрын

The bike runs well enough now that this is about all I'll ever do to it. It's reliable, starts right away, warms up a lot quicker than it used to, doesn't foul plugs, and I'm not afraid that it'll leave me stranded. But you're right--you could definitely go a lot further towards further fine tuning this bike.

The fishing line tip was genius. Subbed. I just got my b12 running right, but have a tranny issue. Having trouble finding any in depth reading material beyond exploded view diagrams on the shift cam assy. I can shift into 2nd, and back into neutral... but have no other gears. I can roll the shift cam over manually with the oilpan off and engagement is the picture of perfection. The shift pawl on the shaft has perfect engagement with the shift cam gear. It rotates the gear but does not engage the cam itself. Trying to get an idea of what I'm likely dealing with prior to pulling the clutch basket if at all possible... Any ideas?

@matttriestodothings

Жыл бұрын

Oh I got the fishing line trick from someone else--though the better line would be a guitar string. I wish I could be of some use on the transmission issues you're having--I just don't have any experience with them. My SV650 is way harder shifting than either my GSF6 or DL650, so I think there's something wrong with it, and I was planning to change the shift star. But your issue sounds way different than that. I see that you recently posted a video saying the shift issues you have may be "Fixed!". I'm at work, but i'll mark it for when I get home to watch.

@OccultEngineering

Жыл бұрын

@@matttriestodothings I figured out the issue. Shifter pawl was off center 2 teeth with the shift cam engagement gear. Recentered it and now I have all gears. As soon as the sun finishes burning off all the morning dew I'm heading back up to Blood Mountain!! I would discourage using steel guitar string as it will gall the aluminum carb bodies. The slightest scratch in those tiny venturi tubes can cause turbulence issues that will drive one mad trying to sort out.

I've got the same bike but my issue is the vacuum system, the plunger in the petcock isn't getting any suction from the carb, hence no gas going anywhere, any tips?

@matttriestodothings

2 жыл бұрын

I shot some video I haven't edited yet... but I just replaced mine with a standard petcock from a Yamaha. No more vacuum. But besides that, there are three things to try of varying difficulty and cost: 1. Replace the vacuum line. Maybe it's got a small tear/fray. 2. Take apart them vac-petcock and clean it. 3. Rebuild it If I'm taking it apart already, I'm rebuilding it with new. I did this myself and it lasted a few years--but it still ended up failing. which is why I just replaced it with a manual one.

What does gapping the spark plugs mean? I’m also troubleshooting trying to get the elusive 4th cylinder working

@matttriestodothings

2 жыл бұрын

So spark plugs have a gap between the electrode and the ground. That gap can be modified by bending the ground. Spark plugs usually wear with time, and the gap increases. If it has increased too far, you'll have too weak of a spark or misfires. If they have come together, you may have too small of a spark. Usually the spark plugs come fairly close from factory, but bikes specify different gaps dedending on the manufacturer. It's usually not the difference between a bike running or not, but you still want to know you're within tolerance. If it's way off, you've got problems.

@jacknicolson2597

2 жыл бұрын

I shall investigate that then also, thanks for getting back so fast, your videos have helped a lot in the last week, bike is running smoother just that one temperamental cylinder/carb but I’ll get there. Big up from Scotland 👍

@matttriestodothings

2 жыл бұрын

@@jacknicolson2597 You'll get there for sure. The other thing you'll want to be certain of is that your Air/Fuel mixture screws are all in spec and where you want them to be. I was recently following a thread for several months where a quite bright guy (sincerely) was struggling mightily with a 90s GSXR carburetor. He'd done everything including buying a secondary carburetor to troubleshoot the primary trying to figure out why one single cylinder kept on giving out. Went on for months. Finally a single post basically saying "Re-did the air/fuel mixture screws, and everything is perfect" finished the thing off. So, do the simple things first, and then start brainstorming the tricky bits. You're on the right path by checking spark plugs right away. I spent many many months chasing running problems just assuming my air filter was clean. Swapping in a new one made things so much better. Good luck. And cheers from the midwest US.

There is actually supposed to be an inline fuel filter on those, it's in the parts breakdown. Somebody has been monkeying around with your previously.

@matttriestodothings

3 ай бұрын

I have (well, had) run it both with and without an inline fuel filter. The space is really limited in there, so some of the larger fuel filters won't fit. There's also a fuel filter on the petcock. I had removed it during testing to verify that it wasn't fuel restriction from a small inline filter that was causing some of my stumbling issues a while back. I'll be honest, can't remember if I put one back in or not. Not sure. My buddy that now owns the bikes has been riding it without issue though.

@makpsv

2 ай бұрын

There should be one and from experience you better go with the OEM one, because others wont fit or they will cause fuel leaks. 😬

Hi there I've got a question, perhaps you can help me. My bandit 1200 started cutting out so I thought maybe the spark plags needed to be changed so I changed them. They were very dirty. For the first 10 miles no problem but after that it started cutting out again. Mechanic told me that could be the coils so I changed them but still is cutting out. When I open the throttle the bike goes but eventually cuts out completely. What do you think that could be? Do you think that could be carburettors? If so what should I do? Thank you for help

@matttriestodothings

28 күн бұрын

It could be the coils as they heat up, but I would suspect your pulling dirt into the carburetors--especially if you tried swapping them and the issue persists. If you have an inline fuel filter, I would check and/or replace it. If you have rust in your fuel tank, you're fighting an uphill battle until that's resolved.

@mariuszmeyer6711

28 күн бұрын

@@matttriestodothings thank you I will try that

Hey Matt, just watched your video on the Intercepter 500 carb rebuild. Awesome video. Would you consider doing mine for an Intercepter 1000 I just bought that's been sitting for 15 years?. I know my limitations fir stuff like that.

@matttriestodothings

2 жыл бұрын

Are you in the states? I don't think I'd be comfortable working on somebody else's equipment given my limited experience; however, I absolutely have a recommendation on somebody that will do a fantastic job. There is a guy by the name of "squirrelman" on the vfrworld.com forums that has probably rebuilt hundreds of carburetors ranging from the 500, 750, 1000 and every permutation between. I've recommended him to people before, and I haven't heard a bad word about it yet. He's active on those boards constantly (I can see he's actively chatting, lol). The advantage to using somebody like that is that he will know right away if something is amiss or wrong. Say like a missing thrust spring/washer. I don't have the experience yet to just sense when something is missing. But I'm certain he has a box of spares and probably near 40 years of handling the carburetors to know exactly what needs to be done. If you want me to reach out to him to get contact information, let me know. Additionally, if this is a new bike for you, I'd absolutely recommend signing up at vfrworld.com and starting a thread in the Intro forums and then the 1st/2nd gen forums asking any questions you have. The VFRWorld forums are, BAR NONE, the most helpful motorcycle-specific forums in the world. I am constantly on different bike boards, but nothing compares to the knowledge of the collective on the vfrworld forums. Especially the older generations. I constantly feel like I owe somebody money for the amount of knowledge I get from reading those discussions.

@gsrider569

2 жыл бұрын

@@matttriestodothings Thanks so much for the great info. I had an 85 Intercepter back in the day when I was stationed in Texas and Albuquerque. It is more a nostalgic thing for me. This bike is super clean and kinda a barn find. It's been 15 years since she ran or was started. I'm up in Canada but moving back in a year or so. Nuts up here. Bought a BMW GS Adventure last year and love it!! Thanks so much for taking the time to point me in the right direction. So much appreciated. I wish I could send you a pic of it. Keep up the great work Matt, great content buddy.

The tps does very little to the ignition curve and it's a completely un noticeable difference. Off idle and cruise is affected. Obviously cause main and idle are pretty much decided for you, by the bike.

@matttriestodothings

Жыл бұрын

Gotcha--thanks for the explanation. I've been meaning to just unplug the thing someday and see if I can even feel the difference. Now I at least know where to look.

I have issues with throthle response mainly downlow under 4,5k rpm. is that normal for a bandit lol? my SRAD has a lot more agressive response.

@matttriestodothings

Жыл бұрын

Is it actual throttle response (how quickly revs responds to throttle input) or is it issues with power delivery (weak) at low rpms? I've found the Bandit to be rather lazy compared to other inline 4's of the time period I've ridden. It's not a bike you're going to accidently lift a wheel on. I've got my throttle response pretty quick but the actual power delivery takes longer to come on than I'd expect. The Bandit is also heavy as hell. It's nearly 90lbs heavier than an SV650. Your SRAD also has at least 50HP more and weights 50lb less than the Bandit (assuming you have a 600).

@lulhoofd2

Жыл бұрын

@@matttriestodothings yeah lazy would be a better description tbh. But sometimes it feels like it kinda bogs and then picks up. But only under 5k rpm really. edit i hvae a srad 600. it probably is a mix of a lazy engine and bogging down a bit. guess I'll have to take a look at the carbs.

If you replace the petcock with a non-vacuum one what will happen to the vacuum line/hose?

@matttriestodothings

2 ай бұрын

You would need to plug the vacuum nipple on the carburetor and remove the vacuum line.

@koyval22

2 ай бұрын

@@matttriestodothings oh sorry i didn’t catch that vacuum cap purpose. Thanks bro. Great tips for a newbie like me. Greetings from the Philippines.

@matttriestodothings

2 ай бұрын

@@koyval22 sure thing man. If it's the same setup as mine was, carb one and two will be capped stock. One is used for the PAIR emissions system (yours may not have that in your country) and the fourth is used for the petcock.

Any idea what the float hight is.

@matttriestodothings

2 ай бұрын

Almost certain it's 17mm for the mk2 600.

Forgot all about that Bandit. Its still not running right?

@matttriestodothings

2 жыл бұрын

I had forgotten about it to for the winter until I noticed a puddle of fuel forming below it. It should be running well enough tho--it was running fine at the end of the year. I just had to pull the tank to drain the fuel and replace the petcock so figured I'd shoot this vid.

I have a 1998 SUZUKI GSF 600. It was parked for a long time, I am not sure how long thought. It had a rusted tank and the fuel valve was rusted through. I replaced the fuel tank and valve. I put in fresh fuel, cleaned the carbs and replaced some parts, like floats, (my first time messing with carbs). It won't start unless I use starter fluid. It starts and revs high with starter fluid and then dies, unless I keep spraying starter fluid. I followed guides on adjusting floats and adjuster screw. I'm pretty sure I got the floats correct, but I am not 100% sure about the adjuster screw, I tried messing with it but no change. I opened drain plugs on each of the 4 carburetors to make sure that the carbs are getting fuel in the first place, and they are. I am not sure how to proceed. Can anyone help?

@matttriestodothings

11 ай бұрын

Before we go any further-- you mentioned that it "had" a rusty tank. Did you replace the fuel tank or de-rust the current one? Rust in the fuel tank is going to make its way into the carburetors one way or the other--especially if you don't have an inline filter (which I never got to work due to the lack of space on the mk2).

@UA10i12

11 ай бұрын

@@matttriestodothings I replaced it and cleaned my carbs after that.

Thanks Man, you just convinced me to sell my bandit. 😂 Nah, just kidding but I swear to God these bikes are cursed. 😂

@matttriestodothings

Жыл бұрын

That wasn't the intention!

@samst-louis9389

Жыл бұрын

@@matttriestodothings I know, I was just kidding but my 2000 Suzuki bandit 600 gives me nightmares at the moment. New fuel, carbs clean, new petcock, new fuel lines, new air filter and this bastard refuse to start. 😤 I think I'm gonna remove the pair system to see what's happen. Fingers crossed.

@matttriestodothings

Жыл бұрын

@@samst-louis9389 Have you had the bike running in the past? Or is this a project at the point where you're hoping to be able to get it to start for the first time? Check to make sure you don't have your idle set up wayyyy to high. I've done that before and it can make it damn near impossible to start--and when it does, it'll just soar for a few seconds before dying out.

@samst-louis9389

Жыл бұрын

@@matttriestodothingsYeah, he was running last summer but had problems with acceleration, so I removed the carb and clean it and since, no start. Thanks for the idle advice, I'll check it to be sure. I also ordered new coil, they seems to have good readings but at this point I'm not sure... I swear to God, I WILL start this bastard. 😂 btw you got a new sub Sir. 👍

@matttriestodothings

Жыл бұрын

@@samst-louis9389 Thanks for the flashbacks. I have been in your exact same shoes, and that determination you just exhibited is going to get you there. I promise the smile on your face when you get it running right is going to be worth it. If you get stumped and frustrated, don't be afraid to take a step back and go over the basics again. I wish I'd have heeded that advice more. I might still have hair.

Tps Sensor Is Automatic to Weather temperature. Like Climbing hills, Where the Air Is thinner and adjustes Automatic depending on the Altitude. Is you don't have tps the bike will Misfire.

@matttriestodothings

11 күн бұрын

On a fuel injected bike, that may be true. A basic TPS on a carbureted bike like the Bandit or SV650 doesn't have any way to change fuel metering depending on ambient conditions or altitude.

wow what a basement

@matttriestodothings

Жыл бұрын

Thanks Go Jira. That was last winter's project--diamond grinding and epoxying the floors as well as painting all the walls. Took a few months shifting everything around, but I think it was worth it. Doesn't look so much like a damp dungeon anymore.

anyone know why a Suzuki bandit 600 would only rev to 6000 rpms

@matttriestodothings

Жыл бұрын

I had an issue with an EX500 recently where it was perfect up to 7000rpm then starved out. Vac petcock wasn't delivering enough fuel. Swapped to manual on/off and problem solved. You could test this by truing to run the Bandit on PRIME instead of ON which would be the same thing. If that's not the issue, 6000rpm is when the needle valve should really be kicking in vs the pilot circuit and the slides may not be lifting properly or one or more of your main jets may have something blocking the orifice.

Wake me up.👍🇬🇧

From my understanding, the TPS adjusts the timing. Very important function. Here is the only video I have found that shows calibration. Hope this helps. kzread.info/dash/bejne/nZ1o2LGwqZeamJs.html&ab_channel=TheEmeraldBandit

@matttriestodothings

Жыл бұрын

How does it adjust the timing though? I know how to calibrate and adjust it--I just don't think it does anything. In fact I'm almost certain it doesn't. The SV650 uses the same TPS sensor and when people fit Keihin flatslide carbs to superbike builds, they don't retain the TPS. I've seen that video and I'm not really convinced the TPS adjustment was responsible for the changes in riding behavior.

@grabir01

Жыл бұрын

@@matttriestodothings TP and engine RPM determines spark advance. Not saying that is an axiom, but it would be how I would engineer it.

@matttriestodothings

Жыл бұрын

@@grabir01 yea, I get that. But the way this one specifically is setup is (my understanding) is to make a tiny adjustment during constant throttle conditions to slightly improve mpg--it has no discernable change on how most people ride them. Which is why they're mostly just disgarded by a lot of people that know these bikes really well. I wish I still had the bike to test it. It's much harder to get at my sv650 tps connector and unfortunately that bike is track only now.

@grabir01

Жыл бұрын

@@matttriestodothings That would be interesting to know on a dyno to look at the graph with and with out. Now that you mention it, it actually sounds plausible that it is to lower emissions=mpg improvement on a test loop. Right now I have mine plugged in and using it. Just bought my 1200s a few days ago. Been wanting one for years. As of now, this bike delivers the mail!! Runs superb!! Also. Love your garage!! Love it!!

@matttriestodothings

Жыл бұрын

@@grabir01 fantastic--congrats on the purchase. I would love to know what riding a 1200 is like. I gotta imagine it's all the fun of a 600 and double the smiles when you crack the throttle. Hope you and your bike have a lot of fun miles in front of ya!

Isn't it possible to convert the old bandit to injection? Really getting sick of this carburettor

@matttriestodothings

Жыл бұрын

It would be cheaper and easier to convert it to fuel injection by selling your carbureted Bandit and buying a fuel injected bike.

@nihonkokusai

Жыл бұрын

@@matttriestodothings wtf

@matttriestodothings

Жыл бұрын

@@nihonkokusai hah, I'm being blunt but I'm not lying. I don't know if I could do it if you gave me $2k and a year. It's a fairly common question for sv650s and the common advice is to trade it for a fuel injected one.

@nihonkokusai

Жыл бұрын

@@matttriestodothings is the old engine fuel injected possible if I get another ported injected and wiring ecu etc?

@matttriestodothings

Жыл бұрын

@@nihonkokusai I have no idea if the 650's injectors line up with the 600's intake manifolds (or if there's a plug and play solution). I really doubt there's an easy solution. I'd assume someone that could do it would need to have pretty intimate knowledge of both the source bike and the destination bike. I've watched some videos of people attempting similar projects. This guy is currently doing one on a VF500F Honda. He's a hell of a lot smarter than me; however, there hasn't been any updates in a while so I'm wondering if he's hit a road block. kzread.info/dash/bejne/nWp1t8SnZNSyZto.html Truth is I don't know enough about fuel injection to even give you an educated guess at what's all involved. I just know it's not something that I would be able to take on without serious resources, time, and (ideally) connections to people that have done it before.

My problems were bacteria. Yes, bugs. One carb bowl was full of blue/green goo. Water + the ethanol in modern fuel = bacteria heaven. 🌳 The other 3 were a bit slimy.. No wonder it kept flooding, the float could not float, it was covered in shit.

@matttriestodothings

5 ай бұрын

Damn, really? what kind of extremophile organism was able to live in a gasoline/ethanol environment? Or maybe it had just become a water environment by that point. Yea, that'd explain why the valve wasn't closing though, hah

It's good bike to buy it?

@matttriestodothings

Жыл бұрын

That depends. If you're buying one that has a good running engine--then I think you're fine. I think most people would enjoy a Bandit. It's super fun and comfortable, and it has a good personality. It can be a bit of a bitch though if you're having to troubleshoot some kind of aftermarket air/fuel mess someone else started and is trying to pass off to another buyer though.

@ArmyOfThree1000

Жыл бұрын

I wish I saw this before I got mine probably would have not gotten it and looked around more

@matttriestodothings

Жыл бұрын

@@ArmyOfThree1000 yea, I'd say a test ride is more important on this bike than any other I've experienced. Once it's setup right, there is nothing to worry about so long as it gets regular basic maintenance. It's when people let them fall out of order for years that you run into these finicky and annoying situations. There are other bikes that are less stubborn.

@ArmyOfThree1000

Жыл бұрын

@@matttriestodothings yeah I’m now working on it with no garage and little tools it ran before then I had to take a break on working on it and now I started working on it again and now it backfires but won’t start and I have a kit to rebuild the carbs since I know they were getting clogged and now I’m going to clean the tank as best I can and see if I can get it running but I got the bike from a trade so I didn’t really know what I was getting myself into

The only problems that I've had is blocked pilot jets. They are tiny.😂

@matttriestodothings

5 ай бұрын

Yep, they are tiny little guys. The friggen pilots on my sv650 are even smaller at #17.5s!

Tps turn clockwise to advance timimg, and more fuel,counter clock to retard,less fuel, 4.5 about right

Ive been through this minefield With my bandit, Now it runs like a Swiss watch, Take the carbs off and put new idle jets in off ebay , Also put in new airscrews and rubbers also off ebay and set them all to 1 and 7/6ths out and dont touch them after that , The vacuum balancers are useless. Instead shine a light begind the butterfly valves and adjust them with the screws on top until the chink of light at the bottom of each are all the same. Put in new plugs and air filter, Dont put the tank back on , fill up the carbs with new fuel throught the black main fuel line using an old bleach bottle with a nipple on it and blank off the right hand vacuum hose nipple on the right hand carb, this bypasses the possibility of the petrol cock being faulty. Crank it over and if it starts then keep topping up the fuel hose and set the slow running. If you take out the main jets to clean them watch out because the inner ones have bigger jets in them because they run hotter than the outer cylinders dont mix them up they are stamped with the jet sizes. Always run it on the higher octane fuels .Never leave the petcock on Prime position you could flood the crankcase.

@matttriestodothings

Жыл бұрын

One thing on the eBay jets--I'd recommend going to jetsrus.com and picking up OEM replacements as opposed to playing eBay-roulette. I've just been burned to many times. And whenever I think I've learned my lesson, I go and have to teach it to myself again.

Piece of shit carburetors 💩🦣 I have to perfect motors for sale cheap

@matttriestodothings

Жыл бұрын

You sellin' piece of shit carburetors or perfect motors?