49
Servicing Engine
Removing Top-Side Components ............................... 49
Servicing Top-Side Components ................................ 52
Installing Top-Side Components ................................. 57
Removing Left-Side Components............................... 61
Servicing Left-Side Components ................................ 63
Installing Left-Side Components................................. 65
Removing Right-Side Components ............................ 68
Servicing Right-Side Components.............................. 70
Installing Right-Side Components .............................. 75
Center Crankcase Components ................................. 78
Separating Crankcase Halves .................................... 78
Disassembling Crankcase Half................................... 78
Servicing Center Crankcase Components ................. 80
Assembling Crankcase Half........................................ 85
Joining Crankcase Halves .......................................... 87
Removing Top-Side
Components
NOTE: The engine/transmission does not have to
removed from the frame for this procedure.
A. Valve Cover/Rocker Arms
B. Cylinder Head/Camshaft
NOTE: Remove the spark plug and timing inspec-
tion plug; then using a socket and ratchet, rotate the
crankshaft to top-dead-center of the compression
stroke.
1. Remove the two tappet covers.
CC001D
NOTE: Keep the mounting hardware with the cov-
ers for assembly purposes or thread them back into
the head to keep them separated.
2. Remove the twelve cap screws securing the valve
cover to the head.
3. Remove all cap screws except the two top-side cap
screws next to the spark plug. These will keep the
alignment pins in place. Note the two rubber washers
on the remaining cap screws.
H1-013A
4. Remove the valve cover. Account for and note the
orientation of the cylinder head plug. Note the loca-
tion of the two alignment pins.
CD206
CD211A
5. Loosen the cap screw on the end of the tensioner;
then remove the two cap screws securing the ten-
sioner adjuster assembly and remove the assembly.
Account for a gasket.
CC009D
Содержание HDX CREW 2017
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