erm, are the old plugs/wires still plugged into the engine and wired to the coils? Couldn't you just trace them? Usually the wires are also of a specific length, so they only fit in there one way particular way... Concerning green and red wire, I don't know. On the 250 the green wire is on the cylinder 1 side, but there are only 2 cylinders so it could go either way to infer for your bike.