Yamaha FX Nytro FX10X, Service Manual

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INSP
ADJ
THROTTLE OVERRIDE SYSTEM (T.O.R.S.) CHECK
THROTTLE OVERRIDE SYSTEM (T.O.R.S.)
CHECK
WARNING
When checking the T.O.R.S.:
• Be sure the parking brake is applied.
• Be sure the throttle lever moves smoothly.
• Do not rev the engine to the point that the
clutch engages, otherwise, the snowmobile
could start moving forward unexpectedly,
which could cause an accident.
1. Start the engine.
2. Hold the pivot point of the throttle lever away
from the throttle switch by putting your thumb
(above) and forefinger (below) between the
throttle lever pivot
1
and engine stop switch
housing 2 .
While holding as described above, press the
throttle lever
3 gradually.
The T.O.R.S. will be activated and the engine
speed will be limited to less than the clutch
engagement speed.
WARNING
If the engine speed does not decrease to less
than the clutch engagement speed, stop the
engine by turning the main switch to the off
position and check the electrical system.
Engagement speed:
FX10/FX10RT/FX10RTR/FX10RTRA
3,550 ~ 3,950 r/min
FX10MT/FX10MTR “USA/Canada”/
FX10MTRA “USA/Canada”
3,300 ~ 3,700 r/min
FX10MTR “Europe”/FX10MTRA
“Europe”
3,100 ~ 3,500 r/min