Main Bearing Shells; Changing The Crankshaft Bearing Shells - Ducati MONSTER 821 Workshop Manual

Main bearing shells

Remove the engine from the frame
Remove the external belt covers
Remove the timing belts
Remove the timing pulleys
Remove the timing gears
Remove the complete cylinder head assembly
Remove the complete cylinder/piston assembly
Remove the water pump
Remove the generator side cover
flywheel/generator assembly).
Remove the starter motor idler gear
Remove the starter motor
Remove the clutch cover
Remove the clutch unit (Removing the
Remove the oil pump (Removing the oil
Remove the primary drive gear
Remove the oil filter (Changing the engine oil and filter
Remove the gearchange mechanism
Separate the crankcase halves

Changing the crankshaft bearing shells.

To remove crankshaft bearing shells (28), use tool (A) no. 88713.4145 by setting drift inside the
crankcase half and cap on the outside.
Tighten screw (B) fully home.
(Removing the
(Removing the timing belt external
(Removing the mobile tensioner/timing
(Disassembling the timing shaft
(Removing the timing
gears).
(Removing the cylinder
(Removing the cylinder/piston
(Removing the water
pump).
(Removing the generator
(Removing the starter motor idler
(Removing the starter
motor).
(Removing the clutch
cover).
clutch).
pump).
(Removing the primary drive
(Removing the gearchange
(Separating the crankcase
engine).
covers).
belt).
pulleys).
heads).
cover) and the complete generator
gear).
gear).
cartridge).
mechanism).
halves)
1130
assembly).
(Removing the
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