Remove the silencer, as described in the paragraph "removing the silencer" of this section.
Loosen the screws (28) and remove the exhaust by-pass valve cover (27).

Turn the exhaust valve pulley (a) to facilitate the throttle cable (25) output.
Release the end fitting (b) of the cable (25) from the exhaust valve (d) and remove the circlip (39).
Release the control cable (25) from the plate (c).

Remove the two retaining springs (16) and remove the central exhaust pipe (26).

Remove the retaining spring (16) and the upper exhaust pipe (19).

Loosen the screws (11) and remove the heat guard (13) from the upper exhaust pipe (19); keep the spacers (12).

Undo and remove the horizontal cylinder lambda probe (20).

Undo and remove the three fixing nuts (21) and remove the horizontal manifold (24) with the gasket (23).


Undo and remove the vertical cylinder lambda probe (20).

Undo and remove the three fixing nuts (21) and remove the manifold (22) with the gasket (23).

Unscrew the nuts (9) and remove the heat guard from the manifold (10).

Removing the silencer
Refitting the exhaust systemTester power supply
The dds (1) part number 97900.0215 Can be powered from the vehicle as
follows:
From the mains power supply: by connecting the power supply connector
(n) to the network power supply (2) part no.
97900.0224;
From the motorcycle: connecting the corresponding cables (see paragraph
...
Specific tools for the engine
88713.2011.Tool to lock crankshaft at top dead centre
88713.2676 .Wrench for tightening cylinder head nuts
88713.2103 Stand for cylinder head assembly
88765.1657 Timing check tool
88713.1821 Wrench for tightening timing belt tensioner pulley shafts
88713.2861 Camshaft oi ...
Replacing of the rear sprocket
Lock the wheel axle rotation.
Remove the clip (1).
Loosen the locking nut (2) with a socket wrench.
Fully unscrew the nut (2) and remove the washer (3) and the flange (5) with the
sprocket (17).
Collect the spacer (9).
Using a mallet, tap the flange (5) with the cush drive dampe ...