PIAGGIO Beverly 400 E5 Service Manual page 96

Engine
CLUTCH SPRING REVISION
Characteristic
Clutch springs
Free spring measurement 15.3 mm
Clutch spring wear limit
15,0 mm
CLEARANCE RECOVERY SPRING REVISION
Check for any deformation or abnormal wear.
Characteristic
Clearance recovery spring «A» standard di-
mensions
3.2±0.1 mm
Clearance recovery spring wear limit
2,8 mm
CLUTCH DISCS REVISION
Check the clutch discs for damage or signs of
wear: In this case, replace them all.
Measure the thickness of the discs in four posi-
tions, and if they do not meet specifications, re-
place them all.
Characteristic
Clutch discs thickness
Conductor disc thickness «B» = 3.00±0.08 mm
Trimmed duct disc thickness «C» = 1.95±0.05 mm
Duct disc thickness «D» = 1.400±0.035 mm
ENG - 96
Beverly 400 E5