When bike cold i get spark but when swing a couple of time then no spark

SOURCE: Dirt bike with no spark

I dont know how much you know about dirtbikes but you need to check the points. They are located under the fly wheel and they allow the engine to send a spark to the coil pack which then sends it to the spark plug. The fly wheel is under the side case, which is only held by a few screws.Once you get that off,the points,Which are under the fly wheel, just need to be cleaned off with a little sand paper. if that dosent help the spark then check the coil pack. The coil pack is the black box where the spark plug cable wire comes out of. look and see if its melted or broken in any way. If the coil is not ruined then you might need a new spark plug cable.

SOURCE: no spark cold on rm 125

could be stator or the coil or cdi box

SOURCE: removing the carburator on a suzuki drz, 125.

It is quiet easy, you remove the seat then the fuel tank this will expose the carburetor then its simply a matter of disconecting fuel line and unscrewing attachement screws. why do you need to do this? I would be very careful doing this as any dirt or dust or grime getting in can have huge impact

SOURCE: where is the chassis number on a suzuki rg 125

on the frames neck stem !

SOURCE: suzuki 2000 125 vl bike intermit. starting

Check your CDI