2009 Yamaha Motorsports FX Nytro MTX Owners Manual - Page 30

2009 Yamaha Motorsports FX Nytro MTX Manual

Page 30 highlights

Control functions ESU10925 Adjusting the damping forces of the front shock absorbers (FX10) EWS00740 WARNING The damping forces of the left and right shock absorbers must be adjusted to the same settings. Uneven settings can cause poor handling and loss of stability. Compression damping force The compression damping force of each shock absorber can be adjusted by turning its compression damping force adjusting knob. To increase the compression damping force, turn the adjusting knob in direction (a). To decrease the compression damping force, turn the adjusting knob in direction (b). To increase the rebound damping force, turn the adjusting knob in direction (a). To decrease the rebound damping force, turn the adjusting knob in direction (b). 1. Rebound damping force adjusting knob Rebound damping setting: Minimum (soft): 20 click(s) in direction (b)* Standard: 11 click(s) in direction (b)* Maximum (hard): 3 click(s) in direction (b)* * With the adjusting knob fully turned in direction (a) TIP The damping forces will not decrease past the minimum levels even if the adjusting knobs are turned out more than the minimum settings. ESU13132 1. Compression damping force adjusting knob Compression damping setting: Minimum (soft): 12 click(s) in direction (b)* Standard: 6 click(s) in direction (b)* Maximum (hard): 2 click(s) in direction (b)* * With the adjusting knob fully turned in direction (a) Rebound damping force The rebound damping force of each shock absorber can be adjusted by turning its rebound damping force adjusting knob. Adjusting the spring preload of the center shock absorber and the rear torsion springs The spring preload can be adjusted by turning the adjusting nut on the center shock absorber and the adjusters on the rear torsion springs. Adjust the spring preload as follows. 24

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Control functions
24
ESU10925
Adjusting the damping forces of the
front shock absorbers (FX10)
WARNING
EWS00740
The damping forces of the left and right
shock absorbers must be adjusted to the
same settings. Uneven settings can cause
poor handling and loss of stability.
Compression damping force
The compression damping force of each
shock absorber can be adjusted by turning its
compression damping force adjusting knob.
To increase the compression damping force,
turn the adjusting knob in direction (a). To de-
crease the compression damping force, turn
the adjusting knob in direction (b).
Rebound damping force
The rebound damping force of each shock
absorber can be adjusted by turning its re-
bound damping force adjusting knob.
To increase the rebound damping force, turn
the adjusting knob in direction (a). To de-
crease the rebound damping force, turn the
adjusting knob in direction (b).
TIP
The damping forces will not decrease past the
minimum levels even if the adjusting knobs
are turned out more than the minimum set-
tings.
ESU13132
Adjusting the spring preload of the
center shock absorber and the rear
torsion springs
The spring preload can be adjusted by turning
the adjusting nut on the center shock absorb-
er and the adjusters on the rear torsion
springs. Adjust the spring preload as follows.
1.
Compression damping force adjusting knob
Compression damping setting:
Minimum (soft):
12 click(s) in direction (b)*
Standard:
6 click(s) in direction (b)*
Maximum (hard):
2 click(s) in direction (b)*
* With the adjusting knob fully turned in
direction (a)
1.
Rebound damping force adjusting knob
Rebound damping setting:
Minimum (soft):
20 click(s) in direction (b)*
Standard:
11 click(s) in direction (b)*
Maximum (hard):
3 click(s) in direction (b)*
* With the adjusting knob fully turned in
direction (a)