RIGHT CRANKCASE COVER AND OIL FILTER
No. Part Name Qty Remarks
Removing the right crankcase cover
and oil filter
Remove the parts in the order listed
1
Oil filter group
1
2
Connecting head filter
1
3
Flange bolt M6×40
2
4
Flange bolt M6×355
8
5
Oil seal 32×47×7
1
6
R. Crank case cover
1
7
R. Crank case gasket
1
8
Dowel Pin Φ8×12
2
For assembly, reverse the disassembly
procedure.
ENGINE
- 149 -
1、
CHECK
1) Checking the starter idle gear
• starter idle gear
Cracks/wear/damage
Replace
2) Checking the timing chain and guides
• timing chain
Cracks/stiff
Replace the timing chain and
camshaft sprocket as a set.
• timing chain guides
Wear/damage
Replace.
3) Checking the relief valve spring
• relief valve steel ball ①
• relief valve spring ②
Damage/wear
Replace the defective part(s).
4) Checking the oil filter cartridge
• Oil filter cartridge
Damage
Replace.
Contaminants Clean with engine oil.
5) Checking the starter motor
• starter motor
Damage/wear
Replace the defective part(s).
2、
INSTALL
• starter motor
• oil filter cartridge
• Starter idle gear shaft
• Starter idle gear
NOTE: