CBF 125 exhaust change and how not to do it

In this video I change the exhaust on my Honda CBF 125, the old ones mounting brackets had rusted through.
Have included all the problems and mistakes I made while filming this video, just for your enjoyment to see when things go wrong.
Sorry about the road noise and the rain.

[@CalmRestRelax]

I need to take off, clean and respray my rusty exhaust. There is no Haynes manual for my 2022 CBF125 yet so my question is was there a gasket on the exhaust when you took it off that may need to be replaced before refitting onto the bike ?

[@oliverlotus]

Happy birthday doggie!!!!!

[@michaelpowsey]

Many thanks