update, regret to advise the troublesome hex bolt is no longer a hex bolt! It took a handful of blasts from the impact gun and it rounded off to the point where the tool now just spins uselessly, bugger!
New plan B involves old mate still in the trade with a plethora of plant, so let’s see what two old plater / boilermaker heads can come up with, possibly drill the head off and drift out the remnants, a play-date is pencilled in over the Easter weekend which means Mrs WAH might actually get her list of “Man chores” addressed in the meantime.
I’ll keep you posted on any developments.
Cheers.
Edit:
Image from rear of bike, Allen access through swingarm on the right.