Michael north

I 'am converting my yamaha xj900s to a trike can anyone tell me if i need to fit a parking brake & hazard lights to be legal in uk THANKS

I am 75yrs old and got health problems and want to keep biking and this is the safest way to do it.

Can any one tell me where i can purchase forward controls for a XJ900 DIVERSION i am changing my bike in to a trike THANKS MICHAEL