60H5E11
5
Power unit
Special service tools .....................................................................................................5-1
Power unit ......................................................................................................................5-2
Checking the compression pressure.........................................................................5-2
Removing the power unit ...........................................................................................5-14
Removing the flywheel magnet...............................................................................5-15
Removing the electrical components ......................................................................5-15
Intake manifold ............................................................................................................5-17
Removing the intake manifold.................................................................................5-18
Exhaust ........................................................................................................................5-20
Removing the exhaust cover...................................................................................5-21
Cylinder head...............................................................................................................5-22
Removing the cylinder head ...................................................................................5-23
Cylinder block..............................................................................................................5-25
Removing the crankcase ........................................................................................5-27
Removing the piston, connecting rod assembly, and the crankshaft ......................5-28
Piston, Connecting rod ...............................................................................................5-29
Disassembling the piston, and the connecting rod assembly .................................5-30
Checking the cylinder block ....................................................................................5-30
Checking the piston ................................................................................................5-31
Checking the connecting rod ..................................................................................5-33
Checking the crankshaft .........................................................................................5-33
Installing the crankshaft ..........................................................................................5-34
Assembling the piston and connecting rod .............................................................5-35
Installing the piston and connecting rod .................................................................5-36
Installing the cylinder head .....................................................................................5-37
Mounting the exhaust cover ....................................................................................5-39
Mounting the intake manifold ..................................................................................5-39
Mounting the coils ...................................................................................................5-40
Installing the power unit ..........................................................................................5-40
Power unit
POWR