Section 04 ENGINE
Subsection 06 (BOTTOM END)
04-06-4 SMR2000-047_04_06A.FM
Reed Valve
Remove both carburetor flanges.
1. Carburetor flange
Remove reed valves no. 28 from crankcase.
Crankcase
Before opening the bottom end, remove the fol-
lowing parts:
– magneto flywheel, refer to MAGNETO SYSTEM
– starter
– starter drive assembly
– reed valves
– air compressor cover (947 DI engines).
Place engine upright on crankcase magneto side.
Loosen crankcase screws.
1. M8 x 45 flanged screws
2. M10 x 73.5 flanged screws
Put engine back on a support. Insert a pry bar be-
tween crankcase lugs to separate halves.
CAUTION: Be careful to precision machined
surfaces.
TYPICAL
1. Separate halves by prying at provided lugs
F07D09D
1
1
2
F01D1KA
1
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