New Member

[blakey]

Hi,
just a post to introduce myself, I am retired, and I have bought second hand ZongshenZS 125-30  2008 with just over 1000 Km on it. The bike is MOT'd and on sorn.

I also have a 1999 Suzuki GZ 125 and I will insure both bikes on a multi-bike policy when the Suzuki insurance runs out in mid September.

I have had a brief ride of 12km on the Zongshen and all seemed O.K. but it has a missfire at highish revs (top third of rev range) under load. I have checked the coil resistance and it seems O.K. with readings of  LT to earth 1.2 omhs and ht to earth of 4.2kohms (about the same as aHonda C90). I do not have the figures for the 6 terminals on the CDI unit so if anyone has them I would be obliged if they could post them so that I can check if  the CDI's O.K.

My next ride on it will be in September when I can check out the miss fire further.

Tnx for reading, 
 

[skadamo]

Hello and welcome!

Have a look at this thread...
http://planetminis.com/community/topic/24199-zongshen-125cc-wiring-diagram-homemade/

[skadamo]

not sure if this helps...
http://www.hooperimports.com/showpages.asp?pid=1013

CDI; Coil; Rectifier; Starter Relay.

[blakey]

Hi,

thanks for the links and welcome, I will keep these details for future referance but I still need the CDI's resistance's.

If I cant get them and further checking (in mid Sept when the bike is taxed and insured) of the missfire points to the CDI then I will probarbly buy a new one and try it.

I'll let you know hpw it goes.

[Lovenvdie]

This is a contentious issue for a long time. Thank you to share