Questions & Answers for: kx 125 carb


kx 125 fuel leaking from carb outlet at bottom leaks fuel when engine is off , seems ok when engine is running, i have to turn fuel to off position to stop fuel leak, ive checked the floats which seem


...kx 125, runs great, starts first kick, fresh top end, lots of new parts, just doesnt seem to have enough power. what would make it not have much power, more in midrange than anything. jetting in ...


KX 125 motor fit 2001 frame? Will a 2003 Kawasaki KX 125 motor fit without modifications in a 2001 frame? Additionally, will this engine work with a 2001 top end and carb? @ Hi, Donlee73116 the answer

kx 125 compression i did test tested 135 with cold motor is this what it shuld be i get real bad bog at low rpm anything over 120 on compression test is ok. anything under 120 and its time for top end

kx 125 just had engine rebuilt but now it wont kick start or idle. It will coast start and then seems to run fine . Changed plug and air filter is clean . Any ideas ? sounds like you need to rejet the

KX 125: 1999 kx idles but dies when you rev it its like yo... 1999 kx idles but dies when you rev it its like you hit the kill? check the carb float and the float settings. also clean all the jets out

Question about 2003 KX 125

1 Answer

hi i have 86 kx 125 has gas has spark backfires out the pipe wont start cleaned the carb?ps new plugin it to. need help!!!!!!!!!! sounds like the timing is off or you have cracked rings on the piston.

kx 125 it idles fine but when i am driving it it wont rev out Sounds like there could be a problem with the main jet not delivering sufficient fuel for normal running. Clean out the carb and check the

KX 125 leaks fuel from the carb overflow Why does my 2001 kx 125 leaks a lot of gas from the overflow, and when I start it revs really high like I'm giving it half throttle? @ Hi, Montyrobinso and the

...KX 125 is leaking gas out from the overflow my 03 kx125 is leaking gas out from the overflow, running and off. the carb is clean and the bike starts first kick. I also installed a new pipe from ...

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