APRILIA MSS Mana GT ABS Service Station Manual page 254

Engine
- Check that the sliders are not worn.
- The total clearance between slider and stud bolt
should be between 0.01 and 0.1 mm at the place
indicated in the figure.
DO NOT EXCEED THE MAXIMUM CLEARANCE ALLOWED
AS THIS CAN CAUSE NOISE PROBLEMS.
Characteristic
Maximum clearance allowed
0.4 mm
- Measure the inside diameter of the two bushings.
Characteristic
Max. diameter admitted
10.040 mm
Standard diameter
10.000 +0.005 -0.030 mm
Refitting the driving pulley
- Fit the plate with the sliders on the movable driv-
ing half-pulley.
ENG - 254
MSS Mana GT ABS