i was riding one day and my three wheelr just shut off... i pulled the plug out and no spark
went through like 3 plugs and it wasn't that. and its not the coil i changed itwhat could it be?/

 

Sounds like the CDI to me. But could also be the primary stator coil.

 

PULSER TRIGER / SOURCE COIL..

 

wat is the PULSER TRIGER ??

 

ITS A LIL box that runs off that stater coil it sends the signal from the stater-coil to the coil it self!!!!

 

i changed the pulster triger and the coil where is the cdi??

 

if you have a 250 bigred its under the left side cover.the cdi is black about 2" long with a 5 or more wire plug. the 200 big red cdi is under the gas tank. left side black about 2"long with 5 or more wire plug. you will have take the gas tank to get at it.

 

I just had the same problem with my 250sx, I replaced the cdi and solved the problem.

 

nope wasn't that ive replaced the coil and the cdi and nothings working. i checked all the wires and nothings disconnected or anything.. im stumped on this one

 

your on off switch or the stator?