Having taken probably 100 kicks to get my bike going at the dyno day, it started it first kick today. Twice.

Since the dyno all I've done is swap back to B needles on centre groove, and filled it with fresh fuel.

Maybe the crank centre seal hasn't gone after all...
_________________
MC21SP Plaything
BMW F800GS Bumblebee
Triumph 9551 Daytona Big boys toy
FJ1100 Sporting relic
GTS1000 oddball