Warning!
- Make sure the motorcycle is stabilised and adequately supported.
- A correctly supported motorcycle will help prevent it from falling.
- An unstable motorcycle may fall, causing injury to the operator or damage to the motorcycle.
Perform the following operations:
Note: Note the routing of the alarm connector block harness for installation.
1. Remove the two fixings securing the rear undertray to the seat bridge.
![](https://motoinstruction.ru/img/triumph/15/121890.jpg)
1. Rear undertray; 2. Fixing (left hand side shown)
2. Remove the two seat lock fixings. Discard the fixings.
3. Remove the four fixings securing the seat bridge to the rear subframe.
![](https://motoinstruction.ru/img/triumph/15/121891.jpg)
1. Alarm connector block; 2. Seat bridge; 3. Seat lock fixings; 4. Seat bridge fixings
Note: The seat lock mechanism and USB socket are mounted to a bracket which clips to the underside of the seat bridge. Note the position and orientation of the bracket for installation. Note the routing of the seat lock cable and USB socket harness for installation.
4. Carefully detach the seat lock bracket from the underside of the seat bridge and remove the seat bridge.
![](https://motoinstruction.ru/img/triumph/15/121892.jpg)
1. Seat lock bracket; 2. Seat bridge (underside); 3. Seat lock mechanism; 4. USB socket
Note: Note the position and orientation of the seat lock mechanism and USB socket on the bracket for installation.
5. If required, detach the seat lock mechanism and USB socket from the clips on the bracket and remove the bracket.
![](https://motoinstruction.ru/img/triumph/15/121893.jpg)
1. Seat lock bracket; 2. Seat lock mechanism; 3. USB socket; 4. Clips