Hi Gadge,

I did notice that, still leaves me short of the poppet valve plus I hate spending more on postage than the actual item.

Lawnmower shops in short supply in Central London, will have a look. Picking up whole mower the same issue, would have to be very lucky.

The £25 eBay item was just for the poppet valve!

The decompressor may have to wait until after I get it running.

Do you know what the material of the diaphragm is?

Thanks

Chris