KTM KTM250 SX Automobile Parts User Manual


 
Repair manual KTM 250 / 300 / 380 Art No 3206004 -E
Mounting clutch discs and pressure cap
–Oil the thrust bearing 1, and slide it over the drive shaft.
Oil lining discs before mounting.
Beginning with one lining disc, mount alternately 9 lining discs (2.70
mm / 0.10 in) and 8 intermediate discs ( 1.20 mm / 0.047 in), with
a lining disc forming the final layer upwards.
Place pressure cap into position; fit clutch springs, spring retainer and
collar screws.
–Tighten the collar screws crosswise. Do not apply more than 6 Nm (4.5
ft.lb.) to prevent damaging of the threads in the inner clutch hub.
Mounting clutch cover
Check whether both dowels are mounted in clutch cover or engine
housing.
–Grease kickstarter shaft seal ring and position clutch cover gasket.
Secure gasket with a little grease.
Carefully position preassembled clutch cover and press into place,
turning crankshaft so that centrifugal timer can engage in the primary
gear.
Fit collar screws (see sketch for screw lengths) and tighten with 8 Nm
(6 ft.lb.).
Then check easy running of all shafts.
NOTE: If the clutch cover cannot be mounted, verify whether or not the
kickstarter spring has been positioned correctly.
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