Nice, thanks Paul, I'll ring my dealers tomorrow and see what they say. I've blown it back up and my pump's gauge confirmed the pressure on the RDC read out.
At least the air leak is slow enough I can ride the bike to the dealers,once I've had a good look at the tyre in daylight and checked it's safe.
The weather was looking ok for tomorrow, I was going to take a run out to Matlock
Future..on order-BMW GSA LC,
Present..BMW R1200GS LC, K1200R-SPORT, R1200S,HP4
Past.. BMW R1150GSA,R1200GSA,R1200GS,R1200RT,K1600GT