powermate 9400 to titan 7200D power head swap wiring

I have a titan diesel generator I believe it’s a 7200 anyhow, they are known for the fan grenadIng with low hours the one I got has 66 hours I see several on marketplace same problem when it goes it takes out the stater and the windings brakes wires off, I took a generator head off of a Generac, 9400 generator almost completely the same but some of the wiring is different. Could you tell me where to put the extra wires? I could even just hook up direct for 220 I think as I’m using it to charge the iced solar bank the first pick is of the titan powerhead. The second pic is the Generac 9400 head mounted to the titan generator. If anybody knows how I can make this work both heads were very similar except the Titan one had an extra yellow wire coming from the windings and also a blue wire plug that came from the windings which the 9400 doesn’t have both are brushed at the very least. I think I can use it in just 240 V but wouldn’t mind having it fully functional. It has electric start and remote control. Thanks.