cg 125 / gy125

[john2v]

Hi new to this site and in need of some help. in fact a lot of help......

I have a 2005 x-stream dirt bike, this bike is kick start only, I take the engine to be @ 1999-2001 vintage cg125 ? I have lost the spark, I have replaced. plug, lead, cap, cdi, kill switch, and now the stator and still no spark. I have all other electrics but no spark, it has no stand switch, as you can see need a lot of help

[john2v]

Hi, just done a couple of quick checks with a multimeter ( limited Knowledge )
with the ignition on set rotor to tdc, inserted probes into pick up wires and flicked the rotor, the meter is set to voltage and it is reading volts, inserted probes into the cdi for power in and got volts. inserted probes to the output side ( to the coil) got no volts any help........... :?:

[katoranger]

Welcome to Chinariders.


I not sure if you replace the pickup/trigger coil. You may have done that with the stator.

[john2v]

thanks for the welcome.

Yes the pick up is part of the stator so to speak.......

[john2v]

done more checks with multi meter, primary side of the coil, removed the mulit plug from the cdi, inserted one probe into the black and yellow ( goes to the coil) set my meter to the lowest ohm setting 200 my other probe to ground got a reading of 7.4 is this too high ? tested the secondary side of the coil, one probe into the plug cap and the other to ground still the meter set to 200 ohms got no reading at all ?

[SpudRider]

Welcome to these forums, John; we are glad you joined us. I moved your thread to the Pure Dirt Forum in the hope your questions will get greater exposure, and more answers.

Spud

[zakkieboy]

bump any got a reply for this as im having same problem