Insufficient clutch free play will cause the engine braking effect to be more sudden, resulting in rear wheel hop. On the other hand, if the free play is excessive, the clutch lever may feel “spongy” or pulsate when pulled.
Collar [A]
Needle Bearing [B]
Sleeve [C]
Clutch Housing [D]
Spacer [E]
Clutch Hub [F]
Sub Clutch Hub [G]
Friction Plates (48 Lining Blocks) [H] (#1, #10)
Steel Plates (T = 2.9) [I] (#1
#7)
Spring Seat [J]
Spring [K]
Friction Plates (36 Lining Blocks) [L] (#2
#9)
Steel Plates (T = 2.6) [M] (#8, #9)
Clutch Spring Plate [N]
Drive Shaft [D]
Spring Plate Free Play
Usable Range: 0.05 0.70 mm (0.002
0.028 in.)
If the free play is not within the usable range, change all of the friction plate and measure the free play again.
If the free play is not within the usable range, adjust the free play (see Spring Plate Free Play Adjustment).
Vehicle-down Sensor Installation
Be sure to install the rubber dampers [A] and collars [B]
on the bracket.
The UP mark [A] of the sensor should face upward.
WARNINGIncorrect installation of the vehicle-down
sensor
could cause sudden loss of engine power. The
rider could lose balance during certain ...
Brake Lever Adjuster
There is an adjuster on the brake
lever. The adjuster has 6 positions so
that the released lever position can be
adjusted to suit the operator’s hands.
Push the lever forward and turn the adjuster
to align the number with the mark
on the lever holder. The distance from
the grip to the rel ...
Piston Wear Inspection
Measure the outside diameter [A] of each piston 5 mm
(0.20 in.) [B] up from the bottom of the piston at a right
angle to the direction of the piston pin.
If the measurement is under service limit, replace the piston.
Piston Diameter
Standard: 75.959 75.974 mm
(2.9905 2.9911 in.)
...