Master cylinder (brake) reservoir.

[Solitude]

Anyone got a spare screw on cap with sensor housing intact for ale tokens ??

Gavlar

[phillpot]

One of these fitted my S Series, Wedge may be completely different?

replacement cap

[pasogrande]

I'm looking for the complete reservoir; if I find one, and it has a cap (which I don't need), two of us could be happy.

Wilf.