k cleaned the carb and reassemble per the manuel btw jet is a 148 cleaned the air filter best i could checked the valle clearances .002 int .006 exh i even rotated the cam on tooth right and left then back to where it was drained all the fuel removed the tank and dumped it put fresh gas in the results are the same no start and when it does hit the motor stops for a breif second and continues to spin but only when the choke is on still has bright blue sparkno keys are sheard i have had two different stators and primary coils two pick up coils and two ignition coils and i didnt see anyadjustment to them as far as how they boly in all electrical components are within specs i metered out the kill and the start button and the ignition switch i chased the whole harness down and i ran a wire from the battery to the starter to bypass the switch no change if anyone lives near lincoln park mi please feal fre to take a stabe at it i can pay for your time i think im pretty much done screwing with it if i cant find someone who actualy knows what they are doing ill prob part it out or sell it of as not running if you all know of any thing else let me know but thanks very much for all of everyones help

 

You mentioned something about the choke, which just leads me to keep believing there is something up with the carb. You need to check the float, check out the choke mechanism and give it a COMPLETE teardown and rebuild, running a wire through all the passages to be sure they are all clean and clear. Also, I would check out your mixture screw to make sure the needle hasn't broken and the whole thing isn't screwed in too far.

 

everything in the carb and it is set up per themanuel and i rolled the motor over with the carb off and i sprayed either in the boot and it did the same thing so i ruled out the carb valves electronics

 

This is a really, really, really long longshot but since I'm assuming you have compression, fuel, and spark, the only thing I can see missing is air. I know you cleaned your filter but I've seen mice and other rodents build nests in machines....check out your intake. I know it's a longshot and might be impossible but GL anyway.

 

been through the intake box filter snorkle tube carb body intake boot i been working as a ase tech all my life and this baffles me i cant help but think something in the ignition timing it does burp back through the carb on a regulaar basis like clock work if i do figure this out ill plaster it all over the net

 

have to tried the voltage regulator?

 

no but according to what the schematic says and my troubleshooting section the rectifier wouldnt cause it not to start it would not charge the battery it seem like its out of time but im wondering if the cdi that i recieved is firing at the wrong time but it will only fire when the mag rolls around the coils its definitly a basterd to figure out

 

What kind of CDI is that? Cheap CDI's are known to pose issues like this from time to time, and other weird ****. The only way to go is OEM or Dynatek.

 

PU2101-0207 crossed from 3gd-85540-030-00 the aftermarket red cdi upgrade

 

guess ill try the good old fasion "drag the bitch" lol i overhauled my lt250r and it wouldnt start after the rebuild someone here suggested i drag it and i did and it fired up and kicked over fine after that lol