Fw: [GP125] 94 to 95 TZ Shift Drum

My '96 parts book has a -11 suffix on the stopper lever.  Anyone with a '95
book that can check part numbers?  Bill (Cole), do you have the '95 model year
part number for the cam?

I'm not sure what the -01 changes mean either.  First thing that comes to mind
is base gaskets, which were -01, -11 & -21 in '96 and are now -02, -12 & -22.
No apparent difference in them and if you order a -01 you'll get a -02.


-----Original Message-----
From: Mark Wurtzel <xxxxx@xxxxx>
To: Mark Goodrich <xxxxx@xxxxx>
Date: Friday, December 10, 1999 4:36 PM
Subject: RE: [GP125] 94 to 95 TZ Shift Drum


>Mark:
>
>I was told that all you need to do is swap the shift drum, however,
>comparing my '94 to '96 parts books, there are different parts numbers for
>not only the 'shift cam assy' but the 'stopper lever assy' and the 'fork,
>shift 3'.
>
>The first two items have a '-00' suffix in '94 and a '-10' suffix in '96
>where as the shift fork goes from a '-00' to a '-01' suffix.  I'm not sure
>what this may mean as from what I recall, Yamaha always seemed to change the
>suffix in units of 10's for each update (i.e.: -00, -10, -20, etc.).
>
>Anyone have any ideas on this one? Bruce?
>
>I've got both a '94 and a '95 and the later model is far nicer!  Much
>smoother and more precise shifts.
>
>You can see the difference pretty easily if you look at the end of the
>drum - the '94 has very wide, rounded ramps where as the '95 is much steeper
>and pointier.
>
>No idea on the price, but I would suspect it's not cheap just looking at it!
>
>Mark
>