@thedropoutkid its more of a racing bike if you want a bike for trails the best 2 stroke is kdx200 in my opinion but i have a 125sx and i like it cause its fast and jumpy. but im selling it to get a 06 kx250f i like 4 strokes in the woods more. but the only thing is with the 125 you have to keep it up in the power band or it will smoke really bad. well at least myn does cause its all set up for racing. and if you dont know how to ride a 2 stroke and how to keep it revd i wouldnt recommend it.
First this bike rips. the only other bike out of all of them that could beat it is the ktm 250 2 strokes if u disagree that means you don't know how to ride. I have the same bike. Your is in excellent condition from the way it looks ill be uploading a vid of it soon
Hey JosephMboyer why don't you just go online or something an look for like a 2002 or 2003 they may be a little heavier and shit but trust me I used to have one (until I cracked the frame jumping it) but they really do fucking rip
@dundas14 What? No, its not the chain. We have 2 KTMs, same chain tension, one does it one doesnt. When you put it into gear there should be a CLICK, but if its a loud THUNK sound that gets louder the higher you rev the bike before you go into gear then its the clutch. OR if the bike wont start in gear... It means the clutch is dragging which means that it is not disengaging all the way. KTMs clutch baskets groove over time and that causes this problem.. a Hinson clutch basket fixes it.
I just bought a used 2003 KTM SX 125 for 2,500 and its in great condition. My friends say it bogs alot as well as this bike does. Does anyone know what it is or how I can fix that ??. THX
booding is usually caused by a dirty air filter, this lets dirt through the filter and into the carby. the bog is caused by tiny bits of sand or dirt in the bowl of the carburater. its when the dirt gets sucked up into the jets and thats why the revs drop so drastically. what you can do is check the bowl. (which is on the bottom of the carby) and it just screws off. then get any dirt out. if that doesnt help check your mixtures aswell bro.
@dbchamp55 ya nice bike i have one to check out myn. i have 3 vieos but check out the one that says ahxaust not jumps if you want to look at the jumps go ahaed no to good of video.
Yeh you can definetely fit the bike. Ktm's rear shock is also adjustable ride height so you can drop it 2 inches if you have trouble getting on. IM 5'11 160pounds and i felt the bike was on the small side
you maybe a little small and lite i cant remember what mine was like when it was stock but i know now im 16 11 stone and i shit on 450's wit it and at any chance it has it will rip your head off, but i have so many racing bits on mine its stupid
I got a buddy who is 5'4 and i let him sit on it and he couldnt touch the ground. Once you get on im sure you can handle the bike, but at a standstill youd have to throw one leg over and stand on one leg. But im sure you can handle it if you got a lil bit of muscle and weigh at least 130
im 12 years old and can ride this bike, no lowering or anything im probably about 5foot1 and i strugle a bit but once im started, fuck this bike HAMMERS!! VERY NICE TO RIDE so if your use to leaning over on ur tippy toes on one leg, you shuold be fine
To be honest your better of saving up the extra 500-800 dollars and finding a deal on a 250fourstoke much more torque and pull and just a more fun bike to ride.
Considering parts the KTM is much better has brembo disk brakes hydraulic clutch etc, but engine yamaha is better in mid range pull while the KTM is better in the top end which i dont like it seems like your whining out to be getting power ffrom the ktm while the yamaha has a meat power house in the mid range. Only bad things about yamahas is the gearboxes go and they have those disgusting looking shrouds and steel frames that look like theyre from the 1990's
its wasnt to bad 1600dollars i sold it for a little more cause i needed to get a truck now im flat broke trying to get a street legal supermoto by january
its funny how you claim my bike runs like trash when it sounds like yours is a weedwacker engine mounted to a kawatrashy frame. Dont even message me back beacause i dont feel with bickering with an inbred asshole with a shitty bike and no taste in clothing with your faggy zip up polo fleece thing. Suck balls and die your country blows
yeah and one more ? i bought my sx new we have always had the prbobelm of chain slip i have had some many proplems with it i think ill try suzuki rm 125
Yeh they say that the chain should be .6 inches from the bottom of the swingarm when when its pushed up behind the bottom chain slider it shoulde be around .4 and you ownt havee that problem
Did you try playing with the air screw? And if you modded the pipe or silencer then you should have the jetting checked out cause with aftermarket pipes you might have to change the jetting or its a possibility your mixture isnt getting along with your bike i use 50:1
Well i would make fun of your bike usually cause your mix is rediculous lol but i love suzukis haha i got one in the background if you can see it. In the manual it says run 40:1-60:1 so i just went in the middle and it works great and for 5 gallons of gas it takes exactly one bottle of belray oil so you dont have to measure anything
do 125cc enduros sound like a normal 250 enduro or like a 50cc bike such as aprilia rs50 ?
dawid171294 7 months ago
not how you spell idling
hotrodkimbla 10 months ago
i am 6'3, and i wnt a ktm sx 125, do you thing the bike would be to small
bruiser021995 11 months ago
@bruiser021995 No you would be fine
BoLTReMiiX 8 months ago
tira aria da qualche parte controlla i paraolio!!
Bonsidesign1 11 months ago
SICK! Cant wait, i'm getting mine tomorow!
Tdubbyount 1 year ago
jeeeeze, look nerdy enough, pull your pants down and show us if you can even ride this bike
ArrowCondo 1 year ago
shit box ktm thay all are
CR80boys 1 year ago
i just am think it would be a good fitting bike?
corvetteboy123 1 year ago
6ft
corvetteboy123 1 year ago
im 14 235 pounds think this is to small? for me
corvetteboy123 1 year ago
@corvetteboy123
jesus how are you 6ft 235 pound sat 14?
jakeyahurd 1 year ago
Nice bike dude
motocross1587 1 year ago
dont know to much about these ktm 125 sx's but do they have power ban?
cr80rracing999 1 year ago
is that bike good for trails and will i fit in it if im 5'7
thedropoutkid 1 year ago
@thedropoutkid its more of a racing bike if you want a bike for trails the best 2 stroke is kdx200 in my opinion but i have a 125sx and i like it cause its fast and jumpy. but im selling it to get a 06 kx250f i like 4 strokes in the woods more. but the only thing is with the 125 you have to keep it up in the power band or it will smoke really bad. well at least myn does cause its all set up for racing. and if you dont know how to ride a 2 stroke and how to keep it revd i wouldnt recommend it.
wittlewarret 1 year ago
@wittlewarret ok thanks! :D
thedropoutkid 1 year ago
First this bike rips. the only other bike out of all of them that could beat it is the ktm 250 2 strokes if u disagree that means you don't know how to ride. I have the same bike. Your is in excellent condition from the way it looks ill be uploading a vid of it soon
KTMMX148 1 year ago
its idoling wen u leave it alone u dont rev it
pazzyKTM9 1 year ago
ring ring ring ring ring ring ring ring ring ring, aaaahhhhhhhhhhh. gotta love the sound of the 2 stroke
KTMsx125rider753 1 year ago
I got a KTM to, KTM rules. The engine is so powerful and I like the mad looks
Mrdirtmaster1 2 years ago 6
Plus it wasn't on a track we just did like a mile long drag in a wide open field
ILOVEMMFMX 2 years ago
I pretty sure I'm not cause he has been ridin for like 5 or 6 years and I just started like 3 years ago.........but idk
ILOVEMMFMX 2 years ago
@ bloodhatter… KTM's don't suck they could beat any bike any day I raced my 125 sx against my friends cr250 and I won so o suck a dick
ILOVEMMFMX 2 years ago
@ILOVEMMFMX well have you thought you might just be better than your friend?
austinkx09 2 years ago
Hey JosephMboyer why don't you just go online or something an look for like a 2002 or 2003 they may be a little heavier and shit but trust me I used to have one (until I cracked the frame jumping it) but they really do fucking rip
ILOVEMMFMX 2 years ago
sorry for my english .... iam geman..... this ktm looks very nice I have a 2004 husqvarna and my bike looks not so good..
1234THEFUNK 2 years ago
ktms fucken suck crs or rms r way better ur faggot ktms go suck a dick
bloodhatter 2 years ago
you're wrong
KTM has the best stuff
seriously
If I could afford one.. That's all I would ride
I'll stick with yamaha for now lol
JosephMBoyer 2 years ago 2
im 5'8" should i go with a 125 or a 250 fourstroke?
atvingnut36 2 years ago
there about the same size. i got a 250 4 stroke when i was 12 but i grew into it and now im 6' 1" its all person opinion on 2 stroke or 4
bmxr332b 2 years ago
i have a 2003 ktm 125 sx but mine has black plastics and a different seat cover.
worldskater31 2 years ago
ive got a ktm 125 05 model there the best bike you can ever get so reliable if you keep them up to date like me
smithmx08 2 years ago
have u had anyprobs with it?. ive had so much with ,my 85
ktmboyzridin 2 years ago
yea I know i have so many problems with my 85 to
Peter1115207 2 years ago
how tall should be to ride a ktm 125 im 5,1 and riding 85
Peter1115207 2 years ago
im 5'2 an i ride a 2003 125 sx im a bit small but youl grow in to it. so that way you dont have to buy anymore bikes.ha
worldskater31 2 years ago
hey i hav the same ktm and how is it whn u shift to 1st is it a big nice noticibe loud click?
atommtrhead 2 years ago
nearly every bike clicks into gear, its the chain that clicks mainly depending on what sort of tention it has behind it.
dundas14 2 years ago 6
@dundas14 What? No, its not the chain. We have 2 KTMs, same chain tension, one does it one doesnt. When you put it into gear there should be a CLICK, but if its a loud THUNK sound that gets louder the higher you rev the bike before you go into gear then its the clutch. OR if the bike wont start in gear... It means the clutch is dragging which means that it is not disengaging all the way. KTMs clutch baskets groove over time and that causes this problem.. a Hinson clutch basket fixes it.
WeGoBoomU 1 year ago
@WeGoBoomU haha i hate when people try to act like they know what there talking about and they dont
wittlewarret 1 year ago
dude, you're a fucking moron. you don't even know how to spell idling, and don't blip the throttle. you'll foul the plug.
d1abl019 2 years ago
i have a ktm 125 sx to but its a 1998, its quick though i smoked my friend and he was on a suzuki 450 quad
traxxasslash12 2 years ago
why dont u take it for a spin u pussy?!
ericcrook16 2 years ago
he is i think lol hes well too small for this bike lol u have to ride them on the powerbands nd keep the revs high .
lewisf726 2 years ago
lol
devon10094 2 years ago
This has been flagged as spam show
how tall are you
crazyboyz22 2 years ago
what sticker do u have on it??? red or green???
kirchhoff1814 2 years ago
red 03 and up are red
WTFNOOB69 2 years ago
the seat height is 37
xxotepgoddessxx 2 years ago
whats the seat height on that bike???
kirchhoff1814 2 years ago
37inches but the back shock is adjustable and can move down to 35inches
XboxLiveMatter92 2 years ago
im not entirely sure y u wud video that... i hav an 03' 125sx but that bored me . sort out the bog too
hamish41 2 years ago
I just bought a used 2003 KTM SX 125 for 2,500 and its in great condition. My friends say it bogs alot as well as this bike does. Does anyone know what it is or how I can fix that ??. THX
StrongBad1066 2 years ago
booding is usually caused by a dirty air filter, this lets dirt through the filter and into the carby. the bog is caused by tiny bits of sand or dirt in the bowl of the carburater. its when the dirt gets sucked up into the jets and thats why the revs drop so drastically. what you can do is check the bowl. (which is on the bottom of the carby) and it just screws off. then get any dirt out. if that doesnt help check your mixtures aswell bro.
hamish41 2 years ago
yea im going to clean the air filter and i might bring my bike in for a tune up because i bought it used
StrongBad1066 2 years ago
thats good throttle response if it revs up and drops to its idle point
XboxLiveMatter92 2 years ago
clean the carb, or if its still cold heat it up a bit (idle) and then see.
KvizY 2 years ago
geesh thats revving the engine freaking let it idol
nemoisloved 2 years ago
Not doing much idoling man :P nice bike though (y)
DWOODY12 2 years ago
is this a good bike?
i want a newone,and i'm torn between a cr 125,and this i guess
xGSxMayhem94 2 years ago
if you got the money get the ktm way better parts
XboxLiveMatter92 2 years ago
my budget is about 2000 dollars
as soon as i get that much money
i'm 15, and i'm not getting any financial aid from my parents
xGSxMayhem94 2 years ago
good luck getting even close to new for a motocross bike bro. not for $2000.
your lookin at like 4500 for a second hand 2005 model 125.
blinkkids92 2 years ago
i found 2 for 1500
for 4500 i could buy a brand new one
xGSxMayhem94 2 years ago
i just bought my 2001 ktm 125sx of 1200 and it had a rebuilt motor. it only has two hours ridden on it
sweetarcand 2 years ago
yoyoyo71717171 fuck you what you riding daddies bike
fmffreak 2 years ago
go suck a fat one homo
yoyoyo71717171 2 years ago
i ride a 2009 ktm 125sx
yoyoyo71717171 2 years ago
ktm aaaaaaaall day!!! aaaaaaaaall the way!!!
killerkork 3 years ago
sounds like your running out of gas !!!!
wizkid123123123 3 years ago
ok nice bike ktms are very clean but if u dont wanna blow ya seals... let it idle without reving it befor u turn it off..
SimplySpaztic 3 years ago
not a problem!...
oh yea.and does that have stock pipes?
dbchamp55 3 years ago
thats a bad ass bike!!sounds gooooooood!
dbchamp55 3 years ago 3
thanks man
XboxLiveSGMAN 3 years ago
@dbchamp55 ya nice bike i have one to check out myn. i have 3 vieos but check out the one that says ahxaust not jumps if you want to look at the jumps go ahaed no to good of video.
wittlewarret 1 year ago
thanks man
airsoftandshits 3 years ago
im 15 5"8 135 you think i could fit this?
i gotta upgrade from my crf
airsoftandshits 3 years ago
Yeh you can definetely fit the bike. Ktm's rear shock is also adjustable ride height so you can drop it 2 inches if you have trouble getting on. IM 5'11 160pounds and i felt the bike was on the small side
XboxLiveSGMAN 3 years ago
yea probably im 14 and 5'6 and it fits me perfectly...although it is a little big but i can handle it...and its a great bike
Wade422yamaha 3 years ago
think i can ride it (5'8)
1nbafan 3 years ago
yea man i ride a ktm 125 and i fit it real good
Wade422yamaha 3 years ago
i might be gotting 1 i a m 5'11 am i to big ??
in 14
kiddinerd 3 years ago
im 14 5'11 i have a yz85 big wheel
will i be good on this?????/?
kiddinerd 3 years ago
perfect
1nbafan 3 years ago
im 5'7 and im on a 125 and i can handle it real good so considering how light 85s are yea...but it also depends on how much you weigh so idk
Wade422yamaha 3 years ago
i weigh about 66 kg im not fat or anythingam i a good weight? how much do u weigh??
kiddinerd 3 years ago
oh well i dont know kgs but i weigh about 160 lbs and im perfect for it
Wade422yamaha 3 years ago
im 150 pounds so a little underweight but i will be good yeah??
kiddinerd 3 years ago
yea man you'll probably be great on it
Wade422yamaha 3 years ago
you maybe a little small and lite i cant remember what mine was like when it was stock but i know now im 16 11 stone and i shit on 450's wit it and at any chance it has it will rip your head off, but i have so many racing bits on mine its stupid
JasonHam41 2 years ago
im 10 stone and 15, i ride a yz 250(2009 model) and i handle that very well
gsxr1300fan123 2 years ago
@airsoftandshits you can fit on a 250, im 5'7" i fit and its a 2003 FAST AS HELL
copsinmyhouse 1 year ago
i'm 5foot4 could i fit a 125 or not? thanks and nice bike btw
DualDarkWoody 3 years ago
no
lol
Jones1022 3 years ago
I got a buddy who is 5'4 and i let him sit on it and he couldnt touch the ground. Once you get on im sure you can handle the bike, but at a standstill youd have to throw one leg over and stand on one leg. But im sure you can handle it if you got a lil bit of muscle and weigh at least 130
XboxLiveSGMAN 3 years ago
@XboxLiveSGMAN i weight 120 and its perfect but im selling myn and getting a kx250f
wittlewarret 1 year ago
im 12 years old and can ride this bike, no lowering or anything im probably about 5foot1 and i strugle a bit but once im started, fuck this bike HAMMERS!! VERY NICE TO RIDE so if your use to leaning over on ur tippy toes on one leg, you shuold be fine
JimmyHendrix21 3 years ago
i hav that bike too. love it. ktm all the way
lightningweasel 3 years ago
ok lot better than the drz nice bike
kalzx 3 years ago
Ive got the exact bike, and holy shit its great
haydenfroop 3 years ago
hey i got a rm 125 and i have had no problems with it but what do i watch out with it or is there any thing to watch out with suzuiki
stephshane1 3 years ago
yes everything!
suzuki is not the best make.....next time go for red
Jones1022 3 years ago
is it werth getting wanna these cuz im thinking of getting a new 125 or 250 ?
maxzyboi 3 years ago
To be honest your better of saving up the extra 500-800 dollars and finding a deal on a 250fourstoke much more torque and pull and just a more fun bike to ride.
XboxLiveSGMAN 3 years ago
thanks for the reply mate yeah may aswell
maxzyboi 3 years ago
i have KTM 85 and its so nice :)
its so Fast i can kill banshee
if u thiniking to buy dont buy KTM250 SX
cause its hard to handle its have so Much Fucking power
250SXF 4 stroke its Nice you dont have to Rebuit the Engine and the spare parts chip then 2 stroke
Good luck
maithamq8 3 years ago
is that bike better than the yamaha yz125?
thrashersk87654 3 years ago
Considering parts the KTM is much better has brembo disk brakes hydraulic clutch etc, but engine yamaha is better in mid range pull while the KTM is better in the top end which i dont like it seems like your whining out to be getting power ffrom the ktm while the yamaha has a meat power house in the mid range. Only bad things about yamahas is the gearboxes go and they have those disgusting looking shrouds and steel frames that look like theyre from the 1990's
XboxLiveSGMAN 3 years ago
i agree with you
and the Cluth Lever its Muerga the Shoks are WP its Best Bike
KTM = ALREDY RACING !
maithamq8 3 years ago
darn rite it is better, in fact its the best 125 u wil get but u will notice that wen ya go ta pay for it, well over in ireland anyway
Irishdieselhead 3 years ago
nasty bike to bad there so dam much lol have a crf 150 sold it now i want to get either an sx 125 an rm or cr
BoY860 3 years ago
its wasnt to bad 1600dollars i sold it for a little more cause i needed to get a truck now im flat broke trying to get a street legal supermoto by january
XboxLiveSGMAN 3 years ago
its funny but mostly stupid as hell how people get super pissed at eachothercuz one person bitches about something cuz theyre uptight idiots
FingerLickinGravy67 3 years ago
when i full throttle it in first gear it dies it sounds like its flooded
do you kno what that is
193sebass 3 years ago
It's running on too lean mix...guess
SnipeM3 3 years ago
what ratio do you use?
193sebass 3 years ago
i used 50:1 at first then tried 40:1 its all personal preference 40:1 might be a bit more generous and healthy for the motor
XboxLiveSGMAN 3 years ago
your bikes running like total shit!
marek0086 3 years ago
LOL i like your trash bike. And i dont even have this anymore so w.e. Instead of talking trash why dont you save up and get a good dirtbike faggot.
XboxLiveSGMAN 3 years ago
My bike is trash??!........u must have a mental condition!
marek0086 3 years ago
its funny how you claim my bike runs like trash when it sounds like yours is a weedwacker engine mounted to a kawatrashy frame. Dont even message me back beacause i dont feel with bickering with an inbred asshole with a shitty bike and no taste in clothing with your faggy zip up polo fleece thing. Suck balls and die your country blows
XboxLiveSGMAN 3 years ago
hey am thinking of trying suzuki do you like those
stephshane1 3 years ago
Yup i love the suzukis have had many in the past and still have one.
XboxLiveSGMAN 3 years ago
Noice, I have an '01 125sx. They're tits!
Ryan2588 3 years ago
have you had lots of problems like me with you sx man
stephshane1 3 years ago
No? The thing runs better then any bike ive ever had and ive had alot of bikes.
XboxLiveSGMAN 3 years ago
yeah and one more ? i bought my sx new we have always had the prbobelm of chain slip i have had some many proplems with it i think ill try suzuki rm 125
stephshane1 3 years ago
Yeh they say that the chain should be .6 inches from the bottom of the swingarm when when its pushed up behind the bottom chain slider it shoulde be around .4 and you ownt havee that problem
XboxLiveSGMAN 3 years ago
my sx 125 is havin a crab probim the iddle is mesed up an it dont run right
stephshane1 3 years ago
Did you try playing with the air screw? And if you modded the pipe or silencer then you should have the jetting checked out cause with aftermarket pipes you might have to change the jetting or its a possibility your mixture isnt getting along with your bike i use 50:1
XboxLiveSGMAN 3 years ago
good shiz man
blkout15 3 years ago
thats like weed wacker and chain saw mix. i use 32:1 on my rm
motoxxx1998 3 years ago
Well i would make fun of your bike usually cause your mix is rediculous lol but i love suzukis haha i got one in the background if you can see it. In the manual it says run 40:1-60:1 so i just went in the middle and it works great and for 5 gallons of gas it takes exactly one bottle of belray oil so you dont have to measure anything
XboxLiveMatter92 3 years ago
the manual really says to run that? my rm manual says run 32:1
motoxxx1998 3 years ago
i mean oil
racerXmoto 3 years ago
does your rm leak gas?
racerXmoto 3 years ago
my rm doesnt leak oil
motoxxx1998 3 years ago
is it all stock
3ll2k7 3 years ago
Yeh its all stock. Im not sure about the pipe ive seen stock 03's with a different one but i thought it was stock.
XboxLiveSGMAN 3 years ago
hav u had any problems wiv ur ktm as i mite get one
3ll2k7 3 years ago
No problems its been great. Engine has more torque in the higher rpms. any questions lemme know
XboxLiveSGMAN 3 years ago
Nice
XboxLiveMatter92 3 years ago
mad bro!!
mitchjonks 3 years ago