Rekluse RadiusX FTR 1200 Installation & User Manual page 23

e) While still in NEUTRAL, quickly rev the engine
between 2,000-2,500 RPM (1/4 to 1/2 throttle), then let
it return to idle. Notice the movement in the clutch
lever when the engine is revved. This is your Free Play
Gain.
Note: It is very important the motor returns to idle before
revving the engine again or Free Play Gain will not be
correct.
f) When the vehicle returns to idle, rest your hand across
the clutch lever. Rev the engine again to 2,000-2,500
RPM so you can observe the movement while feeling
for Free Play Gain with your hand.
Doc ID: 191-6216200A
Doc Rev: 081720
Pg. 23