chain adjusting screw
 

Hi,
does anybody know the measurements of the chain adjusting screw including the screw thread?
Any help is appreciated.

Cheers,
Marcus

Hi Marcus,

Can't find dimensions, but here is the part number: 90101-08777-00

Cheers

Paul

If this helps.... the XTR has a 8x1.25... Length ! sorry no idea...
Most bikes use this size bolt & thread pitch...

It is nothing more fancy than an M8 bolt on the XTZ. I can't say how long it is (without taking one off!), but the length is kind of irrelevant, assuming whatever bolt you fit is long enough not to fall out when the axle is slid back to its rearmost position. The swingarm is hollow, therefore the bolt thread can go in as far as you like, so the longer the better - you can always trim some off if necessary.

Hey guys,
I finaly ordered OEM screws from Yamaha because my old ones where crapy.
I allmost did not manage to get them out. Carefully turning and WD40 helped.
As an advice everybody with a Z should try to totaly unbore the screw and greese it. But I bet that the most Z drivers would not get the screws out without force because of corrosion inside the swingarm.

Cheers
Marcus