Whitworth ????

[FFRDave]

I saw the wrench cross reference table on this site.

Does Gas gas use Whitworth measures ?!?

My metric tool set seems to be working fine, but a couple of the allen heads seemed a little odd (too small for USA standard (") and too big for metric (mm)). Could this be the Whitworth system ?? Again

Where can I find a set of Whitworth wrenches ?!?

 

[Dave]

There are no Whitworth fasteners on your Gas Gas. The only fasteners I can think of that aren't ISO (metric) are the screws for the Rad Valve boot.