Anyone have a coolant overflow tank cap?

I seem to have lost mine...

Cheers
Paul
 

Renewed plea.... the bike will be shown at the national Bike Shed Show in Tobacco Docks in London 26-29th May and I would like it to have a cap. Currently it is wearing a (red) glue bottle cap, which doesn't really fit very well either... 

Even if I could borrow one for the show, that would be greatly appreciated!

Cheers
Paul
 

Hi Paul
not sure if i have a spare but i can certainly lend you one if your stuck, what part of London are you?

I have one you can borrow if you still need it.
you may benefit from getting a new sticker for the top of it, I don’t recall what it’s like.
 

These look promising.:......a simple "Google" search !!!!!! 

EBay  -     " NEW GENUINE KAWASAKI RESERVE/RESERVOIR TANK CAP FITS MANY MODELS SEE LISTING " 

or

" Coolant Reservoir Tank Cap Lid Radiator Overflow Tank Cover For Kawasaki KLX250  "

or

www.google.com/url?sa=i&url=https%3A%2F%...xvcCFQAAAAAdAAAAABAb

Thank you very much guys, in particular the offers for lending me one. Very much appreciated!

I took a £3 Ebay chance on a cap for a KLE 500(?) and that fits. It seems there are many more Kawasaki models that use the same cap. Its called an overflow cap or even a reserve tank cap. 

Paul