Hi, a friend has a YZF 450 06 model that's had a major blow out on the engine. I would like to know if it's possible to fit all the stuff from my 04 model WR450f into the frame etc... For all the obvious advantages; lighter; better handling .. blaa blaa blaa. I also ride this bike to work sometimes, electrics are a must. If anyone has done this before pls answer, I hope it's just an easy change out. Cheers Splint.