TMS offroad eating CDI boxes

[Callekenobi]

This 2010 TMS 50 Offroad with only 130km cause the CDI box died on the previous owner, i replaced it and it worked 35km then the new box died:doh:

SO what is the problem with this thing? Any ideas? What killed the box, someone with similar problem on a TMS or similar?

[humanbeing]

U need the follwings in good condition:
ign coil
DC-cdi: over voltage ie. Rec/ Reg F***ed will kills it...
AC-CDi: That thingy supplies the power source are made from those tiny wires... http://www.motorfans.com.cn/thread-368929-1-1.html which ALWAYS f***ed in old bike. DC-cdi is the quick & cheap solution.

[Callekenobi]

am sorry, i dident understand? shall i buy a new ign coil and what more?

[humanbeing]

That TMS = https://scootergrisen.dk/scooterhjemmeside/download/typegodkendelser/TMS%20Offroad%2050cc%20%28E17316%29%20udstedt%2013-11-2008.pdf Cousin bike https://pl.wikipedia.org/wiki/Romet_CRS-50 found
According to http://maxmoto.pl/motocykl-romet-crs-50,c1386.html that engine IS a Lifan :D
http://obrazki.elektroda.pl/7809953400_1303055941.jpg
Anyway 139FMB-B is the common name for these vertical 50 (39.0 * 41.4)