End Play Between Crankcase, Crankshaft And Connecting Rod; Slot Packing System - Derbi GP1 50 cc Workshop Manual

E
ND PLAY BETWEEN CRANKCASE
NAME
Connecting rod Connecting rod
Packing washer Packing washer
Half shaft transmission side Half shaft transmission side
Half shaft flywheel side Half shaft flywheel side
Spacing between shoulders Spacing between shoulders
Cage Cage
S S
LOT PACKING SYSTEM LOT PACKING SYSTEM
- Fit the cylinder without positioningthe base gasket
- Position a dial gauge on the special tool and zeri it on rectified surface.
- Fis the tool on the top of the cylinder using two nuts to fix it to the studs and then bring the piston to T.D.C.
- The gasket thickness to be adopted varies with the measurement. For this reason gaskets with three diffe-
rent thicknesses ara available as spares.
Specific tooling
020272Y Tool for checking the piston of the piston.
16
,
CRANKSHAFT AND CONNECTING ROD
DESCRIPTION DIMENSIONS
11,750 ÷ 0,05
0,5 ÷ 0,03
13,75 ÷ 0,040
13,75 ÷ 0,040
40,64
11,80 ÷ 0,35
INITIAL QUANTITY
Play E=0,25÷0,50
A
Play F= 2,20÷0,75
Play E=0,25÷0,50
G
Play F= 2,20÷0,75
Play E=0,25÷0,50
C
Play F= 2,20÷0,75
Play E=0,25÷0,50
D
Play F= 2,20÷0,75
Play E=0,25÷0,50
H
Play F= 2,20÷0,75
Play F= 2,20÷0,75
B