OzVMX Forum

Marque Remarks => Yamaha => Topic started by: jimg1au on February 27, 2009, 04:32:36 pm

Title: MX250A/ MX360A CDI BOXES
Post by: jimg1au on February 27, 2009, 04:32:36 pm

hi
can anyone tell me what cdi boxes work with the internal rota ignitions from these bikes
thanks
jim

Title: Re: MX250A/ MX360A CDI BOXES
Post by: vandy010 on February 28, 2009, 11:06:26 pm

from memory, you'll have coming from the stator, 5 wires,
black
red
brown
white/green
white/red.
the compatible 5 wire CDI's seem to be pretty expensive, even on the 2nd hand market but the more common 4 wire {DT175monoshock, early YZ/IT for eg} cdi's seem to be a lot cheaper with the only difference being they have only one white wire {white/red}.
i've been told, but never tried it, that you can use a 4 wire cdi with a 5 wire stator by running the left over white/green to ground. if the bike should backfire and miss then swap the "whites" around. worth a shot.
hope this helps.

Title: Re: MX250A/ MX360A CDI BOXES
Post by: lms6201 on March 01, 2009, 09:01:22 am

i,ve got an 86 250 cdi here ,with that config.  ,  i can offer try before u buy,  your in bris ? call me 0412708957 , were we talking about an it 250 ign system once before ?