Note:
The
“possible fixes”
contained in the chart below are listed in the order of things to try first for each
“symptom”
Core EXP 3.0 & EXP 3.0 Troubleshooting Chart
Symptom
Possible Cause
Possible Fix
Drag or Stalling
Clutch break-in
Complete the recommended clutch break-in
Transmission oil
Change the oil if it’s
not a clean high quality JASO MA certified
oil
Excessive
“
Free Play Gain
”
Re-adjust the installed gap and re-
check “Free Play Gain”
Center clutch nut too tight
Re-torque the center clutch nut if it is binding when spun in
neutral
EXP engagement adjustment Change the EXP setting to a higher engagement setting
Worn or glazed friction disks
Replace friction disks (Rekluse or OEM disks recommended)
Low RPM slip
No
“
Free Play Gain
”
Re-adjust the installed gap and re-
check “Free Play Gain”
Modified motor
Replace wedges with a heavier set if slightly modified
If running Core EXP - Replace the pressure plate springs with a
heavier set if highly modified
If running EXP
–
upgrading to Core EXP is recommended
Worn or glazed friction disks
Replace friction disks (Rekluse or OEM disks recommended)
Tall Bike gearing
Replace wedges with a heavier set if the gearing is taller than
stock
High RPM slip
No
“
Free Play Gain
”
Re-adjust the installed gap and re-
check “Free Play Gain”
Modified motor
If running Core EXP - Replace the pressure plate springs with a
heavier set if highly modified
If running EXP
–
upgrading to Core EXP is recommended
Pressure plate springs
Be sure the Rekluse springs are being used
Inspect the springs, if they are out of spec replace
Worn or glazed friction disks
Replace frictions disks (Rekluse or OEM disks recommended)
Squeal or Chatter
Transmission oil
Change the oil if it’s
not clean high quality JASO MA certified
oil. Over-used oil may cause squeal or chatter
Clutch basket
Replace the basket and/or cushions if they are worn (Rekluse
basket recommended if available for your model)
The Rekluse basket is known to eliminate most squeal or
chatter, even if no wear is present (Not available for all models)
No clutch
override
Excessive
“
Free Play Gain
”
Re-adjust the installed gap and re-
check “Free Play Gain”
Chain Slap
Adjust idle
Adjust idle closer to the engagement point of the clutch so
there is less delay in clutch engagement
EXP engagement setting
Raise the EXP engagement setting and adjust the idle
accordingly