DT125R ARCHIVE

Blinners · Blinners

Hi im looking to replace the indicator and stop/tail bulbs with LED bulbs has anyone done this think i will need a relay replacement due to voltage change on the indicators any advice and bestplace to get the bulbs from cheers The Blinners

Captain Liberious · Captain Liberious

Hey all, I was just wondering if there was any bulbs out there that are brighter than the standard ones. My lights aren't too bad, but I do struggle to see at night, especially on back roads, I've had many near accidents where what appeared to be road is actually a hedge or a ditch. Do these halogen bulb...

xtopher66 · xtopher66

Hi all, I bought a clean restricted 04 model. I have a couple of questions. Ive earthed the black/green wire to the frame. Now I read a few stories about this. Some say it restricts the ignition/CDI, making it retard the timing at high rpm (Stan Stevens) Others report it allows the ypvs not to close at h...

jasedtr · jasedtr

has anyone changed there c.d.i on the newer dtr??????

polsta · polsta

Right, im just a little confused as to exactly how the power valve should be i want to try it pegged open without servo moving it, to see if the cdi is making my power valve close at 60mph and also with it working and correct can someone post an exact guide please ? ,im a little confused, some say to line it up i...

polsta · polsta

http://www.zeeltronic.com/manuals/manual_standard_ppv-rz_130207.pdf

yamahaman · yamahaman

hi what revs does the tdr bikes idle at mine very low like wont tick over

yamahaman · yamahaman

power valve does any one no if the power valve has to go in a certain way on a dtr 2003 125 i new to this cheers

polsta · polsta

had my bike for 5 months now, all has been good i had an irridum spark plug in it and it was all ok, but one night about 11pm my bike wouldnt start, we bumed it tho and it was fine, next day it started 1st kick and all was fine , then that next night it happed again about 11pm, and i couldnt bump it, and had a night ma...

glen · glen

hi peeps, bought a 02 dt last year as a non runner, tonight i fitted a c90 cdi, coil and rewired it, took 2 hrs and started!!! first time it's run for years!!! the carb leaks out of a little brass pipe that comes out the bottom at 45 deg!! i'll have a look tomorrow as 11 pm is a bit late to start a bike in the garde...

maximus · maximus

Hi there, Ive bought a 1992 DT as a non runner and got it running. I've de-restricted the exhaust, easy job with a Dremel. and bought a powervalve servo kit. The only problem Ive got is that the servo has 5 wires and the DT has only 3. I've looked at the servo and 2 wires go to the motor and 3 go to a potentiome...

karl_skyline · karl_skyline

Hi, My bike is miss firing at 7000 revs onward... which sparkplug is best for these i have took the washer thing thats inside the front pipe out and welded it back together the bike is a 2002 model and i'm using the oil pump which 2 stroke oil is best for these i was thinking of buying a more expensive race oil...

karl_skyline · karl_skyline

Hi, Ive got a dtr 125 2002 model just for offroading but it wont rev past 7000 the reed switch is still in the speedo i havent taken it out can this affect the revs even if your not doing 60? i set it up so the servo is controling the powervalve which way do u turn the powervalve to keep it open it was turned all th...

jasedtr · jasedtr

been reading the dtx topics about earthing the green and black wire,i guess this is the same as me pulling the white oblong connector from under my speedo on my 02 dtr.whats confusing is that a dtx forum user says the black and green wire needs earthing so it derestricts the powervalve.how is the powerv...

r0bsk1 · r0bsk1

http://img153.imageshack.us/img153/8797/10000741za9.jpg-- Edited by r0bsk1 at 23:39, 2007-06-12

DjSmiley · DjSmiley

got my dt125re about 4 weeks ago its an 06 ive run it in its been for its first service , ive earthered the 4th wire from the connector block behind the headlight and tbh i havent noticed much difference, but i can do 70mph in 5th and only 75mph in 6th im not sure if thats just the sprockets or not though but i go...

wilnx005 · wilnx005

Hi Everyone, I'm new to the site and wondering if someone can help me please, I've got a 1990 dtr that I've recently restored from the frame up (just had it powder coated) and everything's fine apart from a strange wireing fault that I've come across. When I put the new clocks on the bike I realised that t...

dtrdave · dtrdave

been reading a lot about this.does anyone have any idea how i would de-restrict my 2003 dtr?is it just a case of finding an old cdi and plugging it in,or will it need totally re-wired? appreciate any info on this...

Davie139 · Davie139

Hey there i have just purched a yamaha DT125x Yesterday, To De-restricted the Bike Do i need to do the Following:? 1. Earth - Green/Black Wire underspeedo 2. Fit Full DEP System. 3. Open Powervalve fully. From here im not sure as there is people on the net saying all differnt things. ALso would you recom...

Sub Forum	Topics	Posts	Last Post
ALARMS - Read Only Anything Alarm related	9	126	Jan 12, 2014 by Calum122
CDI - Read Only Amything CDI related	35	383	Feb 21, 2015 by Calum122
CLOCKS - Read Only Anything Dash related	30	411	Sep 28, 2014 by MDK
LOOMS - Read Only Anything Loom related	45	248	Sep 17, 2017 by dan28
LIGHTS - Read Only Anything Light related	59	369	Jan 23, 2016 by torbaytony
SWITCHES - Read Only Anything Switch related	3	6	Nov 4, 2012 by FunkeyMunkeyDavid
BATTERY - Read Only Anything Battery related	6	25	Jul 4, 2015 by Luke
YPVS - Read Only Anything YPVS related	12	90	Jun 20, 2014 by Calum122
SERVO - Read Only Anything Servo related	11	69	Apr 26, 2015 by scrimsmustang
PLUGS - Read Only Anything Plug related	6	172	Jan 30, 2014 by 1DOWN5UP
GENERATOR - Read Only Anything Generator related	7	50	Jan 3, 2016 by Calum122

Topic		Started By	Replies	Views	Last Post
	led bulbs (Preview) Hi im looking to replace the indicator and stop/tail bulbs with LED bulbs has anyone done this think i will need a relay replacement due to voltage change on the indicators any advice and bestplace to get the bulbs from cheers The Blinners	Blinners	4	428	Jan 26, 2009 by SimsonS51E
	Lights? (Preview) Hey all, I was just wondering if there was any bulbs out there that are brighter than the standard ones. My lights aren't too bad, but I do struggle to see at night, especially on back roads, I've had many near accidents where what appeared to be road is actually a hedge or a ditch. Do these halogen bulb...	Captain Liberious	10	949	Jan 22, 2009 by Blinners
	YPVS / Inlet Manifold (Preview) Hi all, I bought a clean restricted 04 model. I have a couple of questions. Ive earthed the black/green wire to the frame. Now I read a few stories about this. Some say it restricts the ignition/CDI, making it retard the timing at high rpm (Stan Stevens) Others report it allows the ypvs not to close at h...	xtopher66	14	1754	Jan 17, 2009 by medxb183
	changing c.di (Preview) has anyone changed there c.d.i on the newer dtr??????	jasedtr	5	489	Jan 4, 2009 by Gixergav
	Power Valve Exact Guide and Position ?? ( 1 2 3 ) (Preview) Right, im just a little confused as to exactly how the power valve should be i want to try it pegged open without servo moving it, to see if the cdi is making my power valve close at 60mph and also with it working and correct can someone post an exact guide please ? ,im a little confused, some say to line it up i...	polsta	74	7557	Aug 15, 2008 by polsta
	Power valve servo ? what do you make of this ? (Preview) http://www.zeeltronic.com/manuals/manual_standard_ppv-rz_130207.pdf	polsta	1	450	Aug 9, 2008 by Gixergav
	rev counter (Preview) hi what revs does the tdr bikes idle at mine very low like wont tick over	yamahaman	1	421	Jul 30, 2008 by syks
	power valve (Preview) power valve does any one no if the power valve has to go in a certain way on a dtr 2003 125 i new to this cheers	yamahaman	2	504	Jul 30, 2008 by yamahaman
	Any ideas on this ? need some help (Preview) had my bike for 5 months now, all has been good i had an irridum spark plug in it and it was all ok, but one night about 11pm my bike wouldnt start, we bumed it tho and it was fine, next day it started 1st kick and all was fine , then that next night it happed again about 11pm, and i couldnt bump it, and had a night ma...	polsta	6	460	Jul 24, 2008 by kenny
	honda c90 ignition (Preview) hi peeps, bought a 02 dt last year as a non runner, tonight i fitted a c90 cdi, coil and rewired it, took 2 hrs and started!!! first time it's run for years!!! the carb leaks out of a little brass pipe that comes out the bottom at 45 deg!! i'll have a look tomorrow as 11 pm is a bit late to start a bike in the garde...	glen	2	554	Jul 11, 2008 by glen
	5 wire servo on a 1992 DT ???? (Preview) Hi there, Ive bought a 1992 DT as a non runner and got it running. I've de-restricted the exhaust, easy job with a Dremel. and bought a powervalve servo kit. The only problem Ive got is that the servo has 5 wires and the DT has only 3. I've looked at the servo and 2 wires go to the motor and 3 go to a potentiome...	maximus	16	856	Jul 5, 2008 by rodeobob
	dt 125 miss fire & best sparkplug (Preview) Hi, My bike is miss firing at 7000 revs onward... which sparkplug is best for these i have took the washer thing thats inside the front pipe out and welded it back together the bike is a 2002 model and i'm using the oil pump which 2 stroke oil is best for these i was thinking of buying a more expensive race oil...	karl_skyline	1	492	Jun 27, 2008 by techie_21
	dtr125 wont rev past 7000 (Preview) Hi, Ive got a dtr 125 2002 model just for offroading but it wont rev past 7000 the reed switch is still in the speedo i havent taken it out can this affect the revs even if your not doing 60? i set it up so the servo is controling the powervalve which way do u turn the powervalve to keep it open it was turned all th...	karl_skyline	8	613	Jun 11, 2008 by syks
	confused (Preview) been reading the dtx topics about earthing the green and black wire,i guess this is the same as me pulling the white oblong connector from under my speedo on my 02 dtr.whats confusing is that a dtx forum user says the black and green wire needs earthing so it derestricts the powervalve.how is the powerv...	jasedtr	6	896	Jan 2, 2008 by darkangel
	Anyone know owt about spark plugs? (Preview) http://img153.imageshack.us/img153/8797/10000741za9.jpg-- Edited by r0bsk1 at 23:39, 2007-06-12	r0bsk1	4	554	Jun 15, 2007 by wheelie
	dt125RE (Preview) got my dt125re about 4 weeks ago its an 06 ive run it in its been for its first service , ive earthered the 4th wire from the connector block behind the headlight and tbh i havent noticed much difference, but i can do 70mph in 5th and only 75mph in 6th im not sure if thats just the sprockets or not though but i go...	DjSmiley	10	646	Jun 12, 2007 by Roger101
	Wiring problem a real strange one. (Preview) Hi Everyone, I'm new to the site and wondering if someone can help me please, I've got a 1990 dtr that I've recently restored from the frame up (just had it powder coated) and everything's fine apart from a strange wireing fault that I've come across. When I put the new clocks on the bike I realised that t...	wilnx005	5	518	May 11, 2007 by wilnx005
	de-restricting the cdi (Preview) been reading a lot about this.does anyone have any idea how i would de-restrict my 2003 dtr?is it just a case of finding an old cdi and plugging it in,or will it need totally re-wired? appreciate any info on this...	dtrdave	1	591	May 4, 2007 by dtrworld2
	DT125x 2007 Help (Preview) Hey there i have just purched a yamaha DT125x Yesterday, To De-restricted the Bike Do i need to do the Following:? 1. Earth - Green/Black Wire underspeedo 2. Fit Full DEP System. 3. Open Powervalve fully. From here im not sure as there is people on the net saying all differnt things. ALso would you recom...	Davie139	3	552	Apr 1, 2007 by DIABLO
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