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:
- Seat - removal
- Battery - removal
- Fuel tank - removal
- Side panel - removal
- Airbox - removal
- Secondary air injection solenoid valve - removal
- Secondary air injection reed valves - removal
- Throttle bodies/injectors - removal
1. Disconnect the electrical connections to the ignition coils and remove the coils.
2. Progressively release the camshaft cover fixings in the sequence shown below.
Note: Two shorter bolts are fitted at the end adjacent to the camshaft drive chain.
![](https://motoinstruction.ru/img/triumph/15/121139.jpg)
Camshaft cover fixings release sequence
3. Remove the camshaft cover from the motorcycle.
Caution! Never use a lever to remove the camshaft cover from the head. Using a lever will cause damage to the head and camshaft cover which could lead to an oil leak.
4. Remove the camshaft cover gasket. If necessary, recover the three dowels from the secondary air injection holes in the camshaft ladder (these may come away in the camshaft cover or gasket).
5. Discard the camshaft cover gasket and bolt seals.
6. Remove any residual oil from the front of the head using a syringe or lint free cloth.