INJECTOR cross referrence??

[Qui-gon]

Originally Posted by iancp5

Ethanol issue?

Yes. Unless GG put it together with some stuff they had laying around instead of the correct stuff! Looked correct from the outside but was completely rotten on the inside. You could tear it apart with your bare hands.

[trxpeter]

Just picked up one on fleabay UK for $65.00 delivered to Australia. Search for IWP 043 and made offer. Fingers crossed it works.

[stainless601]

They are made by Magneti Marelli # WF1024
I just happen to have one new in the package along with a new fuel pump. Give me a PM.

[Embalmer]

Hi.

My -02 FSE 400 got busted exhaust valve and it mangled the cylinder head pretty badly. I found used -03 FSE 450 for pretty cheap price. The seller told that bikes ECU and injector are broken. Can anybody tell if the ECU and injector are the same in those bikes? How about the cylinder head? Should I try to get the bike, or will I just end up having two broken bikes?

[Qui-gon]

You are probably in uncharted territory there! Try checking the part numbers first to see if any match. If that isn't conclusive see if you can "borrow the parts to try them. I am almost certain the injectors are all the same with the Marelli injection bikes. The ecu is different year on year as the engine dimensions changed. I have repaired a few for members on here and I can tell you the 05/06/07 ECUs all run on my 06 bike but only for test purposes. I never did any more that run them out in the desert for a few minutes so any performance differences over standard would not have been tested. The mapping for 05 06 and 07 in the ECUs is different at least based on the code (which is a mess IMHO). The circuit board layouts are slightly different on the later models (progress I guess) and they are repairable to a point. The pre 2005 engines are quite a lot different in appearance and internal dimensions so I doubt the head will fit.

Hope that helps