Removing The Rear Mudguard; Removing The Exhaust; Silencer - APRILIA SR 50 - 1998 Manual

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3
4
5
B
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REMOVING THE REAR
MUDGUARD
Carefully read p. 39 (MAINTENANCE).
N Position the vehicle on the centre stand,
see p. 38 (POSITIONING THE VEHICLE
ON THE STAND).
WARNING
Before carrying out the following opera-
tions, let the engine and the silencer cool
down until they reach room temperature,
in order to avoid burns.
N Unscrew and remove the screw (1).
N Unscrew and remove the screw (2), tak-
ing the washer.
N
Remove the filter casing air intake
strap and pull it off to gain access to screw
(2).
N
Unscrew and remove screw (2).
Tightening torque for screws (1) and (2):
7 Nm (0.7 kgm)
use and maintenance SR 50
56
7
2
A
NOTE
Upon reassembly, take care to po-
sition the bushing (3) correctly.
N Unscrew and remove the screw (4).
Screw (4) driving torque:
25 Nm (2.5 kgm).
NOTE
Upon reassembly, take care to po-
sition the bushing (5) correctly.
N Unscrew and remove screw (6).
Tightening torque for screw (6):
27 Nm (2.7 kgm)
When removing and refitting the rear
mudguard, take care not to damage the
throttled body.
N Remove the rear mudguard (7).
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CAUTION
9 8

REMOVING THE EXHAUST

SILENCER

Carefully read p. 39 (MAINTENANCE).
N Remove the rear mudguard, see beside

(REMOVING THE REAR MUDGUARD).

N Unscrew and remove the screw (8).
Screw (8) driving torque:
10 Nm (1.0 kgm).
N Unscrew and remove the nut (9).
Nut (9) driving torque:
10 Nm (1.0 kgm).
N Unscrew and remove the screw (10) that
fastens the silencer to the engine.
Screw (10) driving torque:
27 Nm (2.7 kgm).
N Remove the silencer.
NOTE
Upon reassembly, change the ex-
haust manifold-silencer seal.
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