MOTO GUZZI V1000 G5 Workshop Manual page 84

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82
Shimming the layshalt
Fit adjusting washer at Ihe 4th speed gear side and
add shims until between Ihese and the high speed
gear there is a distance of 144.7-145.2 mm (5.692-
5.715") .
For this measurement remove .. 0 .. r ing in between
the 1st and 2nd gears (see lig. 92).
Fil roller bearing on shaft al the 4th speed gear side
(fig .
90) ,
Tighten the nut on the shaft al the 4th speed gear
side smearing its thread with l octite and hammering
on the nut tang with a chisel In correspondence wi th
the shaft groove in order to form a stop for the nut.
Fit now the complete layshaft in the gearbox.
Gear selection forks and selector drum In gearbox
Before re-Illting the splined drum , it is necessary to
measure the dIstance existing between the two side
shoulders from box to cover. This measurement is
taken with a depth gauge and should incl ude the
gasket thickness as well.
After fitting the striker fork spindle, the 1 mm stan-
dard washer on the clutch housing side (See fig. 119)
and the spindle retainers on the other side, measure
the ove rall leng th of the complete drum assembly.
On the spindle retainer add a shim of such a size
as to obtain an overall length of the clutch assembly
lower than 0.2 - 0.3 mm (.0078 - .0118") the previously
measured backtash.
Introduce now the complete drum assembly in the
box and fit :
• The low, 2nd, 3rd , and 4 Ih speed selector
fork s on the tayshaft sliding muff.
• The sptined selector drum complete with rod
in its housing in the gear box with a 1 mm spacer
(.0039").
Looking through the orifice in the ratchet pawl , il
should be ascertained that one of the 6 slots in the
drum is in axis with the pawl hate.
• The lark lingers In the drum grooves. To
position these in the grooves. use special tool part
N. 14929300
(SO
in Ilg . 115).
• The dowel in the gearbox drilling, also the
spring , and screw on the plug provisionally.
• The fork retaining rod i nto the fork holes.
• Assemble the neutral ind icator unit in the gear-
box , ensuring that the blade contacts the button in
the drum and the bent side is facing the clutch -shaft.
Refitting the clutch shaft
First of all assemble the following parts on the shall :
• idle gear with engaging teeth facing the gearbox
cover:
• coupling sleeve with its engaging dogs lacing the
idle gear ;
• spring on muff ;
• cush spring plate ;
• using special tool 1290 59 00 (29 fig . 96) positio-
ned on the spring pressure plate, compress the
spring until the 2 relainers can be inserted in the slot
machined in the clutch shaft: