Breaking In The Friction Plates After Replacement; Disassembling The Clutch Master Cylinder - Yamaha 2013 FJR1300AS Service Manual

b. Measure the clutch actuator sensor resis-
tance.
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EAS1MD1031
BREAKING IN THE FRICTION PLATES
AFTER REPLACEMENT
1. If the friction plates are replaced, perform the
following procedure to break them in.
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a. Start the engine and warm it up until the cool-
ant temperature "1" displayed in the multi-
function meter right display is 60.0–67.0 °C
(140.00–152.60 °F).
GEAR
A.TEMP
C.TEMP
TIME TRIP
b. Apply the rear brake forcefully.
c. Shift the transmission into 1st gear.
d. Turn the throttle grip to 1/4 "a" of the fully
open position ten times, each time for less
than 0.5 second.
TIP
It is not unusual for the engine to stall when per-
forming this procedure. If the engine stalls, re-
start the engine, let it idle for at least 90 seconds,
and then repeat steps (b) to (d).
2
1
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N
˚C
25
˚C
1
63
0:06
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EAS25280
DISASSEMBLING THE CLUTCH MASTER
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CYLINDER
ECA13840
NOTICE
• Clutch components rarely require disas-
sembly.
• Therefore, always follow these preventive
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measures:
• Never disassemble clutch components un-
less absolutely necessary.
• If any connection on the hydraulic clutch
system is disconnected, the entire clutch
system must be disassembled, drained,
cleaned, properly filled, and bled after reas-
sembly.
• Never use solvents on internal clutch com-
ponents.
• Use only clean or new clutch fluid for clean-
ing clutch components.
• Clutch fluid may damage painted surfaces
and plastic parts. Therefore, always clean
up any spilt fluid immediately.
• Avoid clutch fluid coming into contact with
the eyes as it can cause serious injury.
• First aid for clutch fluid entering the eyes:
• Flush with water for 15 minutes and get im-
mediate medical attention.
TIP
Before disassembling the clutch master cylinder,
drain the clutch fluid from the entire clutch sys-
tem.
1. Remove:
• Clutch hose union bolt "1"
• Copper washers "2"
• Clutch hose "3"
TIP
To collect any remaining clutch fluid, place a
container under the master cylinder and the end
of the clutch hose.
5-56
CLUTCH
a
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