LCGB Forums

Does anyone know what the thread on the mirror mount for standard NISSIN master cylinders is?

It's not Yamaha R hand side which appears to be M10 x 1.25 left hand thread, nor is it standard M10 x 1.5 right hand.

Found my pitch gauge - it is M10 x 1.25 RH thread.

Yes. I fell foul of this once. It seems that Yamaha are a bit LH quirky with mirrors

Yeah I'd been told it was a Yamaha mount so had bought an adapter to suit but it doesn't fit.

For Sale - Yamaha M10x1.25 LH to M8x1.25 RH adapter