Yamaha YZF-R6SR Automobile User Manual


 
9-3
FAULTY GEAR SHIFTING/FAULTY CLUTCH
TRBL
SHTG
JUMPS OUT OF GEAR
Shift shaft
SIncorrect shift pedal position
SImproperly returned stopper lever
Shift forks
SWorn shift fork
Shift drum
SIncorrect axial play
SWorn shift drum groove
Transmission
SWorn gear dog
CLUTCH DRAGS
Clutch
SUnevenly tensioned clutch springs
SWarped pressure plate
SBent clutch plate
SSwollen friction plate
SBent clutch push rod
SBroken clutch boss
SBurnt primary driven gear bushing
SMatch marks not aligned
Engine oil
SIncorrect oil level
SIncorrect oil viscosity (high)
SDeteriorated oil
EAS00850
FAULTY GEAR SHIFTING
SHIFTING IS DIFFICULT
Refer to “CLUTCH DRAGS”.
SHIFT PEDAL DOES NOT MOVE
Shift shaft
SImproperly adjusted shift rod
SBent shift shaft.
Shift drum and shift forks
SForeign object in a shift drum groove
SSeized shift fork
SBent shift fork guide bar
Transmission
SSeized transmission gear
SForeign object between transmission gears
SImproperly assembled transmission
EAS00851
FAULTY CLUTCH
CLUTCH SLIPS
Clutch
SImproperly assembled clutch
SImproperly adjusted clutch cable
SLoose or fatigued clutch spring
SWorn friction plate
SWorn clutch plate
Engine oil
SIncorrect oil level
SIncorrect oil viscosity (low)
SDeteriorated oil