Yeah its a lil bit of everything I believe. Not sure about the chain guard but its steel and expanded metal. Same color blue as the engine. The whole thing is a bit of a hack job. The pipe lines up with the mounts but its pitted pretty bad and the silencer is about a inch too short. I looked a little closer today and I think I can make out a K as the 10th digit. Not 100% on that either but that would make it a 90 model wouldn't it? So far I can make out that its a 88-up engine. Shifts good into 6 gears without power being put to it. 6 petal reed cage is gonna have to do for now but a v2 is in its future after a thorough cleaning and tear down. I'm thinkin candy blue frame with black or white plastics. Possibly even newer yellow. Not sure yet. Can anyone tell who made those nerf bars or what they are supposed to be off of? Also curious about the pipe. Silencer says fmf but it doesn't quite line up like I think it should. More pics to come tomm.