Hey Patrick,
I'll start by saying I noted a possible discrepency in your first posting in regards to the axle mounts. They just didn't look right,but the image wasn't clear. Someone has put model 4,5 S1 mounts on a Series 2 base.
So what we have is a bitsa.
The AC serial is correct for early M5 S2.
Axle mounts incorrect
Cowl is M5 S3
Filter can be Smiley face since its an early S2 serial,but generally would have the big black choke.
Throttle control is the later type,but ok.
And a few other minor discrepencies.
In any case this is an easy fix to revert back to an accurate M5 S2 as the incorrect parts are cheap and easy to obtain.
Hope this helps.
