Hi Lads,
Thanks MOtT3 for the offer

, I shot down to nearest yamaha dealer and they had a box of indicators to rummage through, picked up 2 complete indicators identical to triumph ones for a tenner

.
Apparently Triumph used indicators and front end from earlier Yamaha's

. So if needed go to your friendly nieghbourhood dealer.
Dont know if this is in parts interchangebility section.
As for the run completly and utterly washed out with weather

I am not a fair weather rider but monsoon conditions and gusting 90mph wind a tad to much.
BBM