Thunderbike Tbars

Meant to ask , how big a job is it to change cables, would i have to pull heaps of the bike apart ie tank off
 
Meant to ask , how big a job is it to change cables, would i have to pull heaps of the bike apart ie tank off
left hand black plastic in front of tank the bearclaw are all you have to remove but if you lift the tank and maybe remove coolant overflow bottle it would make it a lot easier
 
Thanks mate helps heaps, bit scared of pulling the brand new bike apart