Bold reference numbers in this section identify parts not shown in the figures alongside the text, but which can be found in the exploded view diagram.

Remove the screws (31), to remove the hose guide (32) and collect the spacers (4).

Detach tabs (B) and release the drain hose (12) from cover (A) on generator cover (Sect. N 8, Removal of the generator cover).

Disconnect the coil connectors (F) from main wiring harness (Sect. P 1, Routing of wiring on frame).

Undo the screws (16), recover the spacers (17) and withdraw the air filter vertically upwards, taking care to recover the rubbers (19).

Remove the air filter as described in Sect. D 4, Changing and cleaning the air filters.

For the remaining reassembly operations, reassemble following the removal procedure in the reverse sequence, and route wiring as shown in Sect. P 1, Routing of wiring on frame.

Install the oil breather valve (14) in the hole on clutch-side casing aligning valve hole (L) with threaded hole (H) on casing and starting screw (13).

Tighten the screw (13) to the specified torque (Sect. C 3, Frame torque settings).

Check that the rubber bushes (19) are present on the airbox.

Tighten the bolts (16) with spacers (17) to airbox to the specified torque (Sect. C 3, Frame torque settings).

Tighten the coupling (H) clamps (G) to the specified torque (Sect. C 3, Frame torque settings).

Connect the coil connectors (F) from main wiring harness (Sect. P 1, Routing of wiring on frame).

Refit hose clip (32) to vertical cylinder head cover and start screws (31) in their thread with spacers (4).

Refit the oil breather hose (2) and stepper motor hose (20) with the clamps (1) on the oil breather valve and tighten the clamp (1) to the specified torque (Sect. C 3, Frame torque settings).

Fasten the drain hose (12) to frame using the clamps and under cover (A) on generator cover (Sect. N 8, Refitting the generator cover) then engage retainers (B).