Dt rich
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Posts posted by Dt rich
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I'm going to borrow a friends tester during the week and test it atleast I no when it working a lot of things are new the missis can't moan cos in trying I get it working not just splashing money on it haha
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Nope don't think it does come off I've had Petcock off and cleaned the little filter that go in the tank both of them reserv and normal one but that's the only bits I could see that needed cleaning an that could be cleaned :s
Do you think compression could do this as I can start it with my hand never use to be able to
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Nope not cable operated and yes it is pins open so crap bottom end comes in to play about 6k I think mayb 5k
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Was not on this post well I could not see it
Basically I was sitting at a red light for about 5mins in the rain bike was fine till this point I started rideing was fine then all of a sudden it just happened like I say it was raining and was the first time I have ha I out in the rain but all connectors and wires have been checked for water so I'm not to sure what else it woul do if it was because of the rain
They way it broke down was I 3rd behind a learned dropped down in to second to get in the power band for the overtake and then as power valve kicked in is when it started doing this problem bike then cut out as I stayed on throttle so pulled over took about a minute for it to fire again
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I will read my haynes tonight to get familiar with the choke and have a look tomoro that is what it feels like the choke is cutting the engine but I can hear the difference wen choke is on and off
And okay I'll put a #220 in and see how I get on and yep I have explained it first post in this post I think ill check now if not ill explain again
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Are you sure put the #210 back in as I've got a dep pipe carbon reeds I thought with exhaust change mayb needed to change jetting
And yer brand new coil lead and plug cap
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Yep tried I with the snorkel on made no change just a bit more lumpy up to the revs an it's a new air filter
And previouse owner kindly chewed the fu** out I the air screw so does nt come out any more than 2nd half turns but does stumble when all the way in
I currently have a #240 main jet the standar is #210 I have tried very thing up to #240 and that is at its best as with smaller it struggles to get up in the revs I dot see it being the jetting as was running lovely broke down started up and it doe this problem ever since then
My compression feels low ( borrowing a friends tester in the week) but I can start it with my hand so that is telling me from my research low compression still starts first second kick tho this is my first 2smoker that I have actually cared for properly not just a little banger for the fields so not sure if it could be a compression problem
I'm so gratefull for all your help I'm sure ill get there soon good thing motorbikes keep me calm or it prob would have been smashed or burnt by now hehe
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It i the flat side carb
And I have tried variouse different jets and messed about with air screw still does the same thing all at any given change
And I'm outing 125 ml to 5 litres witch is what previouse owner said he has allways done
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Today's things I have done spark plug carb cleaned another reed block another stator another mag another ignition changed needle settings played with air screw took head off and cylinder looks fine still see marks from a hone previouse owner was not lieing about rebuild was a few more bits but can not member them all
Also wen I changed spark plug an first tarted it to let it warm up it was ok once warmed up so took it up the road was ok for first gear soon as inwanted second it started doing it again so carrie on rideing at the point it struggles for a while pulled over whacked spark plug out was brown but fairly wet (and bloody hot:() so poppe the plug in and just went up to 3 nd half k revs for a while pulled over and black was soaked and jet black any ideas any one?
I have tried loads of deifferent jets and messed about with air screw nothing changes the blackness off the plug
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Just tried all settings on the carb all the way to top one did not make a difference really just no smoke from exhaust now so have put it back to the setting it was on as i dont want to sieze it from lack of oil ( no 2stroke pump premix)one at a time
Any more things I could try as I'm going to sit in the shed all day today taking things part and puting then back together as I have no idea what this is lol
Could it pos be cdi unit? It has some big square one on it not the normal little rectangle sort of one?
Also I changed the Reed blok and noticed there is a little bit of rust on my crank not loseing any coolant or anything and only replaced hea gasket 100 miles ago
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You mean the snorkel under the seat no that is not on I do have it some were and air filter is a new air filter and all connecting rubbers are fine and yep both reed swicthes are out not cut wrapped in a bag with cable tie on I don't see the carb being the problem as I have tried 3 and I no the first one was working fine
And okay thank you I will play about tomoro and let you no the result
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Okay I did have to read it a few times when I saw it lol thanks for clearing that up at the moment it is on the 2nd from the bottom should I jut put it straight to the top or do one notch at a time i think there's 4 or 5 notches
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I have red some where that when people say top notch they mean with the needle pointing to the sky then on the top notch so flip it over the way it goes in the carb will make it the bottom notch it's just some thing I have red before does that explain well enoght not sure how to word it think that sound okay lol
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With point of needle to the sky is that right I'm sure I've read that's how it's worke out is that correct?
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I have just put a new needle in it straight from yambits so genuine part all looked the same as the one I took out and I have tried 3 carbs all done same thing so not a worn jet will still check them all tomoro just incase ill also play around with the needle settings would that help my problem at all?
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I just took it for a little ride up the road and on the tiniest bit of throttle it was ok not brilliant but better and anything over that not even a third of a turn and it starts struggling don't no if that could enlighten anything not struggling but what it does on the video posted before cheers all for your help just hope I can get it sorted soon
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It is sort of oval and I don't have pulley on it previouse owner took everything to do with power valve off except the power valve it's self
I have took exhaust of and got it flush with the top off the exhaust port but stil have same problem
Need it fixed before snow gets here so my snow tyres can come outs to play hehe
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Quick update still no luck changed clocks changed ignition disconnected ever plug and cleaned then and water protected them
Going to go for a top end strip and have a little look as my spark plugs have just started failing and no adjustment to jets or carb changes it and there is no air leaks
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Yer I will measure te oil again wen I got the bike I put 750ml in there so ill measure how much comes out also I did not think of wd40 as I had been out in it in rain since then obv not all burned off yet
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I do wd40 it a little while ago so could be some left on it ad I have put a new exhaust gasket in it so that's fine it's got a really funny smell aswell that's what made me think crank seal on right hand side might be shot letting gearbox oil in and not to sure if loseing oil as I haven't had bike to long have it a oil change and only got 550ml out of it (750ml recommended) ill drain oil again and see if level has dropped at all cos I think I am right in thinking that if u put 750ml in 750 should come out as it does not get burnt is that right?
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Mines never been really oily like this and allway run the same mix as don't trust auto lube system so premix my fuel also it ha started smokeing really bad white smoke never use to that much and also the whole exhaust smokes all the way from the u bend to the silencer adb it's never done that before its a dep pipe with no holes in
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Hey all I replaced the crank seals on my dt125r 1996 a little while back just for routine maintanace as was a new bike did not know if it had been done the bike has been running fine since then but now I have a problem I have another post on that so won't get in to it but could a worn right hand side crank seal make my exhaust port look like transmission oil if its not crank seal and u no what it could e please let me no many thanks
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Hey all in looking for some one in Kent who Coul possibly help me I have a problem with my dt125r 1996 I currently have a post with the problem if you care to look.
I can pay if not asking crazy money and can make brew and bacon French stick
Hope some one can help me I have plenty of tools so Evenif you just wanted a ride out and fancy popping in to try and help me it is a nice little country ride to my house? And saves u stopping at the cafe for a coffee as I won't charge you
pm me if you fancy helping thanks -
Nope ignition pick up did not change a thing
Did not put it in the shop as they would not do me a deal on labour prices and I'm not paying 65 pound a hour
Any one know any mobile mechanics in Kent who will not chare crazy prices? And who has a good bit of experience? Even If you no a friend who is a good mechanic I will pay then If they could do it
pm me if you fancy helping thanks 
Dt125r bogging at 6k revs help please?
in Yamaha Workshop
Posted
It does feel like the choke ill strip it today
I'm not to clued up about the pv but no servo pulley or pv casein so I thought that was the term pinned open obv not I am in process of getting all te bits To put servo on all that I on the barrel is a bolt on the left side with a little oval bit behind the bolt and on right hand side is just a little bit of caseing that is all is on there I can put a socket on the bolt on left side and rotate power valve to any position but don't kick in till about 5k does this explain it well enoght or shall I stick some pics up