SK
25
The pressure bush must be inserted dry (no oils or lubricants).
Insert the bush until the outside (conical) surface perfectly couples with the inside of the bearing. During
insertion, make sure that the bearing stays in contact with the crankshaft shoulder.
Repeat the operation on the other side.
Insert the bush locking flanges into the conical bushes (pos.
c
, fig.79).
Apply a sufficiently long (35-40 mm) M16 screw to the M16 hole on the crankshaft and screw it in, until the
flange is touching the bush (pos.
c
, fig.80). Do not tighten the screw.
Repeat the operation on the other side.
Remove the device for locking the connecting rods (order code 27566200) (pos.
c
,
fig.41).
Insert the upper half-bearings between the connecting rods and the crankshaft (pos.
c
, fig.81).
To correctly assemble the half-bearings, make sure that the lug on the half-bearing is
positioned in the slot on the big end half (pos.
c
, fig.82).
fig. 79
1
fig. 80
1
fig. 81
1
fig. 82
1
Summary of Contents for SK Series
Page 1: ...SK 1 SK Series Repair Manual Menu ...
Page 2: ...SK 2 ...
