St90 Wire Diagram Or Information For Engine Swap

[brynbaily]

Got my new Piranha 150 mounted in my ST90 with everything hooked up but the harness. I ended up moving and the project went on hold for almost a year now. I'm having total brain fade as to how to hook this thing up correctly. It seems like some of the wiring is similar to the Honda's but not all the colors match up exact. The new engine has three wires; Green which I assume is the ground, Blue/White which is the pulse off the flywheel and a Black/Red which has power when turned over. The original engine had five wires; White, White/Red, Green/White, Yellow, Yellow/Red. Any kind of help or direction would be greatly appreciated. If I could get the thing to spark or run would be a huge start in the direction I need to go.

[PlanetMinis.com]

[nielspbr]

Mmm, by head:



blue/white to white/red (pulse)

black/red to yellow/red (cdi)



green/white (neutral?)



No yellow from the engine? (lights)

[trailhappy]

I am looking at getting a Pihrana 150 E motor for my Honda ST90, besides drilling for a new moor mount what else did you need to do of buy.
looking at using as many original parts as possible.