Clutch Noise; Exp Tuning Options - Rekluse RadiusCX Installation & User Manual

Clutch noise

Although it is harmless, some bike models may have
"squeal" or "chatter" coming from the clutch at low RPM as it
engages. Clutch squeal is caused by the clutch components
vibrating as the clutch engages and can become more
audible as the clutch gets hot. Adjusting the installed gap will
NOT affect clutch squeal or chatter.
For bike models that have clutch squeal or chatter here are
some recommendations to reduce or eliminate it:
• Change the oil: Rekluse recommends that you have
fresh, clean JASO-MA or JASO-MA2 rated oil for best
clutch performance. Dirty or old oil can make the clutch
more likely to squeal or chatter.

EXP TUNING OPTIONS

Adjusting the engine idle speed to match your engagement
setting is important and greatly affects the overall feel of how
the EXP disk engages.
To prevent freewheeling and maximize engine braking, set
the idle so there is a slight amount of drag while the bike is
idling in gear and warmed up. The idle should not be so high
as to move the bike forward in gear with the throttle closed.
However, with a small opening of the throttle the bike should
move forward.
You can tune the engagement RPM of the EXP disk by
changing the spring configuration. The EXP disk comes set
with the recommended "Medium" setting from Rekluse. Use
the following steps to change the springs. It is NOT
necessary to disassemble the EXP halves to change
springs!
Doc ID: 191-7913A
Doc Rev: 082018
Pg. 43