KTM 50 AC/LC Motorcycle Accessories User Manual


 
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4-3E
Clamp the engine using a vice
Clean the engine thoroughly prior to disassembling.
The engine can be clamped with a vice, using a protective pad to
clamp the lower rear bracket (see photo).
Drain the transmission oil
Remove the transmission oil drain plug 1 including the sealing ring
and allow transmission oil to drain.
Mount the transmission oil drain plug with new sealing ring and
tighten to 15 Nm (11 ft.lb).
.
Remove water hose, intake flange and ignition coil
Loosen hose clamps and remove water hose 2 (only LC-engine).
Pull plug
3 from the ignition coil, disconnect spark plug cap from
the spark plug.
Loosen 4 bolts on the intake flange
4. Remove the ignition coil with
bracket, intake flange and reed valve housing.
Remove spark plug.
.
Remove ignition cover and pump.
Loosen bolt 5 and remove ignition cover.
NOTE:
The water pump
6 is located on the ignition cover of the LC-engine.
The ignition cover is centered with 2 dowels. They usually stay in the
engine case and should be removed with a suitable wrench.
NOTE: water pump shafts from the 2004 model have a hole containing
a spring
7.