more nobbish questions
due to an electrical problem with my rear lights,which I have traced back to the switch unit/throttle, I have a spare unit complete with cables,and I am hoping to make one good unit out of the two

the bike has been running with only one throttle cable, but the spare unit has 2 throttle cables should the bike be run using twin throttle cables or just the one, or is a preference thing

Put them both on, i've never run the 24 with only one cable and not found any ill effects using the standard Honda set-up.

The one is a return cable so if the spring fails you can still shut off the throttle reliablly.